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Updated TagLib

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Chris Moeller 2013-10-12 13:51:36 -07:00
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226 changed files with 4591 additions and 38184 deletions
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>English</string>
<key>CFBundleExecutable</key>
<string>${EXECUTABLE_NAME}</string>
<key>CFBundleName</key>
<string>${PRODUCT_NAME}</string>
<key>CFBundleIconFile</key>
<string></string>
<key>CFBundleIdentifier</key>
<string>org.cogx.lib.taglib</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundlePackageType</key>
<string>FMWK</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1.0</string>
<key>NSPrincipalClass</key>
<string></string>
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</plist>

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Scott Wheeler <wheeler@kde.org>
Author, maintainer
Ismael Orenstein <orenstein@kde.org>
Xing header implementation
Allan Sandfeld Jensen <kde@carewolf.org>
FLAC metadata implementation
Teemu Tervo <teemu.tervo@gmx.net>
Numerous bug reports and fixes
Please send all patches and questions to taglib-devel@kde.org rather than to
individual developers!

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GNU LIBRARY GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1991 Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the library GPL. It is
numbered 2 because it goes with version 2 of the ordinary GPL.]
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That's all there is to it!

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MOZILLA PUBLIC LICENSE
Version 1.1
---------------
1. Definitions.
1.0.1. "Commercial Use" means distribution or otherwise making the
Covered Code available to a third party.
1.1. "Contributor" means each entity that creates or contributes to
the creation of Modifications.
1.2. "Contributor Version" means the combination of the Original
Code, prior Modifications used by a Contributor, and the Modifications
made by that particular Contributor.
1.3. "Covered Code" means the Original Code or Modifications or the
combination of the Original Code and Modifications, in each case
including portions thereof.
1.4. "Electronic Distribution Mechanism" means a mechanism generally
accepted in the software development community for the electronic
transfer of data.
1.5. "Executable" means Covered Code in any form other than Source
Code.
1.6. "Initial Developer" means the individual or entity identified
as the Initial Developer in the Source Code notice required by Exhibit
A.
1.7. "Larger Work" means a work which combines Covered Code or
portions thereof with code not governed by the terms of this License.
1.8. "License" means this document.
1.8.1. "Licensable" means having the right to grant, to the maximum
extent possible, whether at the time of the initial grant or
subsequently acquired, any and all of the rights conveyed herein.
1.9. "Modifications" means any addition to or deletion from the
substance or structure of either the Original Code or any previous
Modifications. When Covered Code is released as a series of files, a
Modification is:
A. Any addition to or deletion from the contents of a file
containing Original Code or previous Modifications.
B. Any new file that contains any part of the Original Code or
previous Modifications.
1.10. "Original Code" means Source Code of computer software code
which is described in the Source Code notice required by Exhibit A as
Original Code, and which, at the time of its release under this
License is not already Covered Code governed by this License.
1.10.1. "Patent Claims" means any patent claim(s), now owned or
hereafter acquired, including without limitation, method, process,
and apparatus claims, in any patent Licensable by grantor.
1.11. "Source Code" means the preferred form of the Covered Code for
making modifications to it, including all modules it contains, plus
any associated interface definition files, scripts used to control
compilation and installation of an Executable, or source code
differential comparisons against either the Original Code or another
well known, available Covered Code of the Contributor's choice. The
Source Code can be in a compressed or archival form, provided the
appropriate decompression or de-archiving software is widely available
for no charge.
1.12. "You" (or "Your") means an individual or a legal entity
exercising rights under, and complying with all of the terms of, this
License or a future version of this License issued under Section 6.1.
For legal entities, "You" includes any entity which controls, is
controlled by, or is under common control with You. For purposes of
this definition, "control" means (a) the power, direct or indirect,
to cause the direction or management of such entity, whether by
contract or otherwise, or (b) ownership of more than fifty percent
(50%) of the outstanding shares or beneficial ownership of such
entity.
2. Source Code License.
2.1. The Initial Developer Grant.
The Initial Developer hereby grants You a world-wide, royalty-free,
non-exclusive license, subject to third party intellectual property
claims:
(a) under intellectual property rights (other than patent or
trademark) Licensable by Initial Developer to use, reproduce,
modify, display, perform, sublicense and distribute the Original
Code (or portions thereof) with or without Modifications, and/or
as part of a Larger Work; and
(b) under Patents Claims infringed by the making, using or
selling of Original Code, to make, have made, use, practice,
sell, and offer for sale, and/or otherwise dispose of the
Original Code (or portions thereof).
(c) the licenses granted in this Section 2.1(a) and (b) are
effective on the date Initial Developer first distributes
Original Code under the terms of this License.
(d) Notwithstanding Section 2.1(b) above, no patent license is
granted: 1) for code that You delete from the Original Code; 2)
separate from the Original Code; or 3) for infringements caused
by: i) the modification of the Original Code or ii) the
combination of the Original Code with other software or devices.
2.2. Contributor Grant.
Subject to third party intellectual property claims, each Contributor
hereby grants You a world-wide, royalty-free, non-exclusive license
(a) under intellectual property rights (other than patent or
trademark) Licensable by Contributor, to use, reproduce, modify,
display, perform, sublicense and distribute the Modifications
created by such Contributor (or portions thereof) either on an
unmodified basis, with other Modifications, as Covered Code
and/or as part of a Larger Work; and
(b) under Patent Claims infringed by the making, using, or
selling of Modifications made by that Contributor either alone
and/or in combination with its Contributor Version (or portions
of such combination), to make, use, sell, offer for sale, have
made, and/or otherwise dispose of: 1) Modifications made by that
Contributor (or portions thereof); and 2) the combination of
Modifications made by that Contributor with its Contributor
Version (or portions of such combination).
(c) the licenses granted in Sections 2.2(a) and 2.2(b) are
effective on the date Contributor first makes Commercial Use of
the Covered Code.
(d) Notwithstanding Section 2.2(b) above, no patent license is
granted: 1) for any code that Contributor has deleted from the
Contributor Version; 2) separate from the Contributor Version;
3) for infringements caused by: i) third party modifications of
Contributor Version or ii) the combination of Modifications made
by that Contributor with other software (except as part of the
Contributor Version) or other devices; or 4) under Patent Claims
infringed by Covered Code in the absence of Modifications made by
that Contributor.
3. Distribution Obligations.
3.1. Application of License.
The Modifications which You create or to which You contribute are
governed by the terms of this License, including without limitation
Section 2.2. The Source Code version of Covered Code may be
distributed only under the terms of this License or a future version
of this License released under Section 6.1, and You must include a
copy of this License with every copy of the Source Code You
distribute. You may not offer or impose any terms on any Source Code
version that alters or restricts the applicable version of this
License or the recipients' rights hereunder. However, You may include
an additional document offering the additional rights described in
Section 3.5.
3.2. Availability of Source Code.
Any Modification which You create or to which You contribute must be
made available in Source Code form under the terms of this License
either on the same media as an Executable version or via an accepted
Electronic Distribution Mechanism to anyone to whom you made an
Executable version available; and if made available via Electronic
Distribution Mechanism, must remain available for at least twelve (12)
months after the date it initially became available, or at least six
(6) months after a subsequent version of that particular Modification
has been made available to such recipients. You are responsible for
ensuring that the Source Code version remains available even if the
Electronic Distribution Mechanism is maintained by a third party.
3.3. Description of Modifications.
You must cause all Covered Code to which You contribute to contain a
file documenting the changes You made to create that Covered Code and
the date of any change. You must include a prominent statement that
the Modification is derived, directly or indirectly, from Original
Code provided by the Initial Developer and including the name of the
Initial Developer in (a) the Source Code, and (b) in any notice in an
Executable version or related documentation in which You describe the
origin or ownership of the Covered Code.
3.4. Intellectual Property Matters
(a) Third Party Claims.
If Contributor has knowledge that a license under a third party's
intellectual property rights is required to exercise the rights
granted by such Contributor under Sections 2.1 or 2.2,
Contributor must include a text file with the Source Code
distribution titled "LEGAL" which describes the claim and the
party making the claim in sufficient detail that a recipient will
know whom to contact. If Contributor obtains such knowledge after
the Modification is made available as described in Section 3.2,
Contributor shall promptly modify the LEGAL file in all copies
Contributor makes available thereafter and shall take other steps
(such as notifying appropriate mailing lists or newsgroups)
reasonably calculated to inform those who received the Covered
Code that new knowledge has been obtained.
(b) Contributor APIs.
If Contributor's Modifications include an application programming
interface and Contributor has knowledge of patent licenses which
are reasonably necessary to implement that API, Contributor must
also include this information in the LEGAL file.
(c) Representations.
Contributor represents that, except as disclosed pursuant to
Section 3.4(a) above, Contributor believes that Contributor's
Modifications are Contributor's original creation(s) and/or
Contributor has sufficient rights to grant the rights conveyed by
this License.
3.5. Required Notices.
You must duplicate the notice in Exhibit A in each file of the Source
Code. If it is not possible to put such notice in a particular Source
Code file due to its structure, then You must include such notice in a
location (such as a relevant directory) where a user would be likely
to look for such a notice. If You created one or more Modification(s)
You may add your name as a Contributor to the notice described in
Exhibit A. You must also duplicate this License in any documentation
for the Source Code where You describe recipients' rights or ownership
rights relating to Covered Code. You may choose to offer, and to
charge a fee for, warranty, support, indemnity or liability
obligations to one or more recipients of Covered Code. However, You
may do so only on Your own behalf, and not on behalf of the Initial
Developer or any Contributor. You must make it absolutely clear than
any such warranty, support, indemnity or liability obligation is
offered by You alone, and You hereby agree to indemnify the Initial
Developer and every Contributor for any liability incurred by the
Initial Developer or such Contributor as a result of warranty,
support, indemnity or liability terms You offer.
3.6. Distribution of Executable Versions.
You may distribute Covered Code in Executable form only if the
requirements of Section 3.1-3.5 have been met for that Covered Code,
and if You include a notice stating that the Source Code version of
the Covered Code is available under the terms of this License,
including a description of how and where You have fulfilled the
obligations of Section 3.2. The notice must be conspicuously included
in any notice in an Executable version, related documentation or
collateral in which You describe recipients' rights relating to the
Covered Code. You may distribute the Executable version of Covered
Code or ownership rights under a license of Your choice, which may
contain terms different from this License, provided that You are in
compliance with the terms of this License and that the license for the
Executable version does not attempt to limit or alter the recipient's
rights in the Source Code version from the rights set forth in this
License. If You distribute the Executable version under a different
license You must make it absolutely clear that any terms which differ
from this License are offered by You alone, not by the Initial
Developer or any Contributor. You hereby agree to indemnify the
Initial Developer and every Contributor for any liability incurred by
the Initial Developer or such Contributor as a result of any such
terms You offer.
3.7. Larger Works.
You may create a Larger Work by combining Covered Code with other code
not governed by the terms of this License and distribute the Larger
Work as a single product. In such a case, You must make sure the
requirements of this License are fulfilled for the Covered Code.
4. Inability to Comply Due to Statute or Regulation.
If it is impossible for You to comply with any of the terms of this
License with respect to some or all of the Covered Code due to
statute, judicial order, or regulation then You must: (a) comply with
the terms of this License to the maximum extent possible; and (b)
describe the limitations and the code they affect. Such description
must be included in the LEGAL file described in Section 3.4 and must
be included with all distributions of the Source Code. Except to the
extent prohibited by statute or regulation, such description must be
sufficiently detailed for a recipient of ordinary skill to be able to
understand it.
5. Application of this License.
This License applies to code to which the Initial Developer has
attached the notice in Exhibit A and to related Covered Code.
6. Versions of the License.
6.1. New Versions.
Netscape Communications Corporation ("Netscape") may publish revised
and/or new versions of the License from time to time. Each version
will be given a distinguishing version number.
6.2. Effect of New Versions.
Once Covered Code has been published under a particular version of the
License, You may always continue to use it under the terms of that
version. You may also choose to use such Covered Code under the terms
of any subsequent version of the License published by Netscape. No one
other than Netscape has the right to modify the terms applicable to
Covered Code created under this License.
6.3. Derivative Works.
If You create or use a modified version of this License (which you may
only do in order to apply it to code which is not already Covered Code
governed by this License), You must (a) rename Your license so that
the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
"MPL", "NPL" or any confusingly similar phrase do not appear in your
license (except to note that your license differs from this License)
and (b) otherwise make it clear that Your version of the license
contains terms which differ from the Mozilla Public License and
Netscape Public License. (Filling in the name of the Initial
Developer, Original Code or Contributor in the notice described in
Exhibit A shall not of themselves be deemed to be modifications of
this License.)
7. DISCLAIMER OF WARRANTY.
COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
8. TERMINATION.
8.1. This License and the rights granted hereunder will terminate
automatically if You fail to comply with terms herein and fail to cure
such breach within 30 days of becoming aware of the breach. All
sublicenses to the Covered Code which are properly granted shall
survive any termination of this License. Provisions which, by their
nature, must remain in effect beyond the termination of this License
shall survive.
8.2. If You initiate litigation by asserting a patent infringement
claim (excluding declatory judgment actions) against Initial Developer
or a Contributor (the Initial Developer or Contributor against whom
You file such action is referred to as "Participant") alleging that:
(a) such Participant's Contributor Version directly or indirectly
infringes any patent, then any and all rights granted by such
Participant to You under Sections 2.1 and/or 2.2 of this License
shall, upon 60 days notice from Participant terminate prospectively,
unless if within 60 days after receipt of notice You either: (i)
agree in writing to pay Participant a mutually agreeable reasonable
royalty for Your past and future use of Modifications made by such
Participant, or (ii) withdraw Your litigation claim with respect to
the Contributor Version against such Participant. If within 60 days
of notice, a reasonable royalty and payment arrangement are not
mutually agreed upon in writing by the parties or the litigation claim
is not withdrawn, the rights granted by Participant to You under
Sections 2.1 and/or 2.2 automatically terminate at the expiration of
the 60 day notice period specified above.
(b) any software, hardware, or device, other than such Participant's
Contributor Version, directly or indirectly infringes any patent, then
any rights granted to You by such Participant under Sections 2.1(b)
and 2.2(b) are revoked effective as of the date You first made, used,
sold, distributed, or had made, Modifications made by that
Participant.
8.3. If You assert a patent infringement claim against Participant
alleging that such Participant's Contributor Version directly or
indirectly infringes any patent where such claim is resolved (such as
by license or settlement) prior to the initiation of patent
infringement litigation, then the reasonable value of the licenses
granted by such Participant under Sections 2.1 or 2.2 shall be taken
into account in determining the amount or value of any payment or
license.
8.4. In the event of termination under Sections 8.1 or 8.2 above,
all end user license agreements (excluding distributors and resellers)
which have been validly granted by You or any distributor hereunder
prior to termination shall survive termination.
9. LIMITATION OF LIABILITY.
UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
(INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
10. U.S. GOVERNMENT END USERS.
The Covered Code is a "commercial item," as that term is defined in
48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
software" and "commercial computer software documentation," as such
terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
all U.S. Government End Users acquire Covered Code with only those
rights set forth herein.
11. MISCELLANEOUS.
This License represents the complete agreement concerning subject
matter hereof. If any provision of this License is held to be
unenforceable, such provision shall be reformed only to the extent
necessary to make it enforceable. This License shall be governed by
California law provisions (except to the extent applicable law, if
any, provides otherwise), excluding its conflict-of-law provisions.
With respect to disputes in which at least one party is a citizen of,
or an entity chartered or registered to do business in the United
States of America, any litigation relating to this License shall be
subject to the jurisdiction of the Federal Courts of the Northern
District of California, with venue lying in Santa Clara County,
California, with the losing party responsible for costs, including
without limitation, court costs and reasonable attorneys' fees and
expenses. The application of the United Nations Convention on
Contracts for the International Sale of Goods is expressly excluded.
Any law or regulation which provides that the language of a contract
shall be construed against the drafter shall not apply to this
License.
12. RESPONSIBILITY FOR CLAIMS.
As between Initial Developer and the Contributors, each party is
responsible for claims and damages arising, directly or indirectly,
out of its utilization of rights under this License and You agree to
work with Initial Developer and Contributors to distribute such
responsibility on an equitable basis. Nothing herein is intended or
shall be deemed to constitute any admission of liability.
13. MULTIPLE-LICENSED CODE.
Initial Developer may designate portions of the Covered Code as
"Multiple-Licensed". "Multiple-Licensed" means that the Initial
Developer permits you to utilize portions of the Covered Code under
Your choice of the NPL or the alternative licenses, if any, specified
by the Initial Developer in the file described in Exhibit A.
EXHIBIT A -Mozilla Public License.
``The contents of this file are subject to the Mozilla Public License
Version 1.1 (the "License"); you may not use this file except in
compliance with the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/
Software distributed under the License is distributed on an "AS IS"
basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
License for the specific language governing rights and limitations
under the License.
The Original Code is ______________________________________.
The Initial Developer of the Original Code is ________________________.
Portions created by ______________________ are Copyright (C) ______
_______________________. All Rights Reserved.
Contributor(s): ______________________________________.
Alternatively, the contents of this file may be used under the terms
of the _____ license (the "[___] License"), in which case the
provisions of [______] License are applicable instead of those
above. If you wish to allow use of your version of this file only
under the terms of the [____] License and not to allow others to use
your version of this file under the MPL, indicate your decision by
deleting the provisions above and replace them with the notice and
other provisions required by the [___] License. If you do not delete
the provisions above, a recipient may use your version of this file
under either the MPL or the [___] License."
[NOTE: The text of this Exhibit A may differ slightly from the text of
the notices in the Source Code files of the Original Code. You should
use the text of this Exhibit A rather than the text found in the
Original Code Source Code for Your Modifications.]

167
Frameworks/TagLib/taglib/INSTALL
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@ -1,167 +0,0 @@
Basic Installation
==================
These are generic installation instructions.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, a file
`config.cache' that saves the results of its tests to speed up
reconfiguring, and a file `config.log' containing compiler output
(useful mainly for debugging `configure').
If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If at some point `config.cache'
contains results you don't want to keep, you may remove or edit it.
The file `configure.in' is used to create `configure' by a program
called `autoconf'. You only need `configure.in' if you want to change
it or regenerate `configure' using a newer version of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system. If you're
using `csh' on an old version of System V, you might need to type
`sh ./configure' instead to prevent `csh' from trying to execute
`configure' itself.
Running `configure' takes a while. While running, it prints some
messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Type `make install' to install the programs and any data files and
documentation.
4. You can remove the program binaries and object files from the
source code directory by typing `make clean'.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the `configure' script does not know about. You can give `configure'
initial values for variables by setting them in the environment. Using
a Bourne-compatible shell, you can do that on the command line like
this:
CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
Or on systems that have the `env' program, you can do it like this:
env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'.
If you have to use a `make' that does not supports the `VPATH'
variable, you have to compile the package for one architecture at a time
in the source code directory. After you have installed the package for
one architecture, use `make distclean' before reconfiguring for another
architecture.
Installation Names
==================
By default, `make install' will install the package's files in
`/usr/local/bin', `/usr/local/man', etc. You can specify an
installation prefix other than `/usr/local' by giving `configure' the
option `--prefix=PATH'.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
give `configure' the option `--exec-prefix=PATH', the package will use
PATH as the prefix for installing programs and libraries.
Documentation and other data files will still use the regular prefix.
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Optional Features
=================
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Specifying the System Type
==========================
There may be some features `configure' can not figure out
automatically, but needs to determine by the type of host the package
will run on. Usually `configure' can figure that out, but if it prints
a message saying it can not guess the host type, give it the
`--host=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name with three fields:
CPU-COMPANY-SYSTEM
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the host type.
If you are building compiler tools for cross-compiling, you can also
use the `--target=TYPE' option to select the type of system they will
produce code for and the `--build=TYPE' option to select the type of
system on which you are compiling the package.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share,
you can create a site shell script called `config.site' that gives
default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Operation Controls
==================
`configure' recognizes the following options to control how it
operates.
`--cache-file=FILE'
Use and save the results of the tests in FILE instead of
`./config.cache'. Set FILE to `/dev/null' to disable caching, for
debugging `configure'.
`--help'
Print a summary of the options to `configure', and exit.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made.
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`--version'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`configure' also accepts some other, not widely useful, options.

65
Frameworks/TagLib/taglib/config.h
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@ -1,65 +0,0 @@
/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.in by autoheader. */
/* have cppunit */
#define HAVE_CPPUNIT 0
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* have zlib */
#define HAVE_ZLIB 1
/* Suffix for lib directories */
#define KDELIBSUFF ""
/* Name of package */
#define PACKAGE "taglib"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
/* Define to the full name of this package. */
#define PACKAGE_NAME ""
/* Define to the full name and version of this package. */
#define PACKAGE_STRING ""
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME ""
/* Define to the version of this package. */
#define PACKAGE_VERSION ""
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Version number of package */
#define VERSION "1.5"

170
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@ -1,170 +0,0 @@
================================================================================
= APE Tag Specification, Version 2.000
================================================================================
Original Content (C) 2004, Frank Klemm <frank.klemm@elster.offl.uni-jena.de>
Formatting / Editing (C) 2004, Scott Wheeler <wheeler@kde.org>
================================================================================
= Contents
================================================================================
1 - APE Tag General Structure
2 - APE Tag Header / Footer Format
3 - APE Tag Flags
4 - APE Tag Item Format
5 - APE Tag Item Supported Keys
6 - APE Tag Item Content
7 - Data Types
7.1 - Data Types / UTF-8
7.2 - Data Types / Dates
7.3 - Data Types / Timestamps
================================================================================
= 1 - APE Tag General Structure
================================================================================
Member of Basic Components of SV8 Stream Note:
It is strongly recommended that the data size be stored in the tags. The size
should normally be in the roughly one kilobyte, never more than 8 kilobytes.
Larger data should be stored externally using link entries. Linked data is much
easier to process by normal programs, so for instance JPEG data should not be
included inside the audio file.
APE Tag Version 2.000 (with header, recommended):
/================================\
| APE Tag Header | 32 bytes |
|-------------------|------------|
| APE Tag Item 1 | > 10 bytes |
| APE Tag Item 2 | > 10 bytes |
| APE Tag Item n-1 | > 10 bytes |
| APE Tag Item n | > 10 bytes |
|-------------------|------------|
| APE Tag Footer | 32 bytes |
\================================/
APE tag items should be sorted ascending by size. When streaming, parts of the
APE tag may be dropped to reduce the danger of drop outs between tracks. This
is not required, but is strongly recommended. It would be desirable for the i
tems to be sorted by importance / size, but this is not feasible. This
convention should only be broken when adding less important small items and it
is not desirable to rewrite the entire tag. An APE tag at the end of a file
(the recommended location) must have at least a footer; an APE tag at the
beginning of a file (strongly discouraged) must have at least a header.
APE Tag Version 1.000 (without header, deprecated)
/================================\
| APE Tag Item 1 | > 10 bytes |
| APE Tag Item 2 | > 10 bytes |
| APE Tag Item n-1 | > 10 bytes |
| APE Tag Item n | > 10 bytes |
|-------------------|------------|
| APE Tag Footer | 32 bytes |
\================================/
================================================================================
= 2 - APE Tag Header / Footer Format
================================================================================
Contains number, length and attributes of all tag items
Header and Footer are different in 1 bit in the Tags Flags to distinguish
between them.
Member of APE Tag 2.0
/===========================================================================\
| Preamble | 8 bytes | { 'A', 'P', 'E', 'T', 'A', 'G', 'E', 'X' } |
|----------------|---------|------------------------------------------------|
| Version Number | 4 bytes | 1000 = Version 1.000, 2000 = Version 2.000 |
|----------------|---------|------------------------------------------------|
| Tag Size | 4 bytes | Tag size in bytes including footer and all tag |
| | | items excluding the header (for 1.000 |
| | | compatibility) |
|----------------|---------|------------------------------------------------|
| Item Count | 4 bytes | Number of items in the tag |
|----------------|---------|------------------------------------------------|
| Tag Flags | 4 bytes | Global flags |
|----------------|---------|------------------------------------------------|
| Reserved | 8 bytes | Must be zeroed |
\===========================================================================/
================================================================================
= 3 - APE Tag Flags
================================================================================
The general flag structure for either items or headers / footers is the same.
Bits 31, 30 and 29 are specific to headers / footers, whereas 2 through 0 are
item specific.
Note: APE Tags from Version 1.0 do not use any of the following. All flags in
that version are zeroed and ignored when reading.
/=================================================================\
| Contains Header | Bit 31 | 1 - has header | 0 - no header |
|-----------------|-------------|---------------------------------|
| Contains Footer | Bit 30 | 1 - has footer | 0 - no footer |
|-----------------|-------------|---------------------------------|
| Is Header | Bit 29 | 1 - is header | 0 - is footer |
|-----------------|-------------|---------------------------------|
| Undefined | Bits 28 - 3 | Undefined, must be zeroed |
|-----------------|-------------|---------------------------------|
| Encoding | Bits 2 - 1 | 00 - UTF-8 |
| | | 01 - Binary Data * |
| | | 10 - External Reference ** |
| | | 11 - Reserved |
|-----------------|-------------|---------------------------------|
| Read Only | Bit 0 | 1 - read only | 0 - read/write |
\=================================================================/
(*) Should be ignored by tools for editing text values
(**) Allowed external reference formats:
- http://host/directory/filename.ext
- ftp://host/directory/filename.ext
- filename.ext
- /directory/filename.ext
- DRIVE:/directory/filename.ext
Note: External references are also UTF-8 encoded.
================================================================================
= 4 - APE Tag Item Format
================================================================================
APE Tag Items are stored as key-value pairs. APE Tags Item Key are case
sensitive, however it is illegal to use keys which only differ in case and
it is recommended that tag reading not be case sensitive.
Every key can only occur (at most) once. It is not possible to repeat a key
to signify updated contents.
Tags can be partially or completely repeated in the streaming format. This
makes it possible to display an artist and / or title if it was missed at the
beginning of the stream. It is recommended that the important information like
artist, album and title should occur approximately every 2 minutes in the
stream and again 5 to 10 seconds before the end. However, care should be tak
en not to replicate this information too often or during passages with high
bitrate demands to avoid unnecessary drop-outs.
/==============================================================================\
| Content Size | 4 bytes | Length of the value in bytes |
|----------------|---------------|---------------------------------------------|
| Flags | 4 bytes | Item flags |
|----------------|---------------|---------------------------------------------|
| Key | 2 - 255 bytes | Item key |
|----------------|---------------|---------------------------------------------|
| Key Terminator | 1 byte | Null byte that indicates the end of the key |
|----------------|---------------|---------------------------------------------|
| Value | variable | Content (formatted according to the flags) |
\==============================================================================/
================================================================================
Sections 5 - 7 haven't yet been converted from:
http://www.personal.uni-jena.de/~pfk/mpp/sv8/apetag.html

270
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/***************************************************************************
copyright : (C) 2010 by Alex Novichkov
email : novichko@atnet.ru
copyright : (C) 2006 by Lukáš Lalinský
email : lalinsky@gmail.com
(original WavPack implementation)
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
(original MPC implementation)
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tbytevector.h>
#include <tstring.h>
#include <tdebug.h>
#include <tagunion.h>
#include "apefile.h"
#include "id3v1tag.h"
#include "apetag.h"
#include "apefooter.h"
using namespace TagLib;
namespace
{
enum { APEIndex, ID3v1Index };
}
class APE::File::FilePrivate
{
public:
FilePrivate() :
APELocation(-1),
APESize(0),
ID3v1Location(-1),
properties(0),
hasAPE(false),
hasID3v1(false) {}
~FilePrivate()
{
delete properties;
}
long APELocation;
uint APESize;
long ID3v1Location;
TagUnion tag;
Properties *properties;
// These indicate whether the file *on disk* has these tags, not if
// this data structure does. This is used in computing offsets.
bool hasAPE;
bool hasID3v1;
};
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
APE::File::File(FileName file, bool readProperties,
Properties::ReadStyle propertiesStyle) : TagLib::File(file)
{
d = new FilePrivate;
read(readProperties, propertiesStyle);
}
APE::File::~File()
{
delete d;
}
TagLib::Tag *APE::File::tag() const
{
return &d->tag;
}
APE::Properties *APE::File::audioProperties() const
{
return d->properties;
}
bool APE::File::save()
{
if(readOnly()) {
debug("APE::File::save() -- File is read only.");
return false;
}
// Update ID3v1 tag
if(ID3v1Tag()) {
if(d->hasID3v1) {
seek(d->ID3v1Location);
writeBlock(ID3v1Tag()->render());
}
else {
seek(0, End);
d->ID3v1Location = tell();
writeBlock(ID3v1Tag()->render());
d->hasID3v1 = true;
}
}
else {
if(d->hasID3v1) {
removeBlock(d->ID3v1Location, 128);
d->hasID3v1 = false;
if(d->hasAPE) {
if(d->APELocation > d->ID3v1Location)
d->APELocation -= 128;
}
}
}
// Update APE tag
if(APETag()) {
if(d->hasAPE)
insert(APETag()->render(), d->APELocation, d->APESize);
else {
if(d->hasID3v1) {
insert(APETag()->render(), d->ID3v1Location, 0);
d->APESize = APETag()->footer()->completeTagSize();
d->hasAPE = true;
d->APELocation = d->ID3v1Location;
d->ID3v1Location += d->APESize;
}
else {
seek(0, End);
d->APELocation = tell();
writeBlock(APETag()->render());
d->APESize = APETag()->footer()->completeTagSize();
d->hasAPE = true;
}
}
}
else {
if(d->hasAPE) {
removeBlock(d->APELocation, d->APESize);
d->hasAPE = false;
if(d->hasID3v1) {
if(d->ID3v1Location > d->APELocation) {
d->ID3v1Location -= d->APESize;
}
}
}
}
return true;
}
ID3v1::Tag *APE::File::ID3v1Tag(bool create)
{
return d->tag.access<ID3v1::Tag>(ID3v1Index, create);
}
APE::Tag *APE::File::APETag(bool create)
{
return d->tag.access<APE::Tag>(APEIndex, create);
}
void APE::File::strip(int tags)
{
if(tags & ID3v1) {
d->tag.set(ID3v1Index, 0);
APETag(true);
}
if(tags & APE) {
d->tag.set(APEIndex, 0);
if(!ID3v1Tag())
APETag(true);
}
}
////////////////////////////////////////////////////////////////////////////////
// private members
////////////////////////////////////////////////////////////////////////////////
void APE::File::read(bool readProperties, Properties::ReadStyle /* propertiesStyle */)
{
// Look for an ID3v1 tag
d->ID3v1Location = findID3v1();
if(d->ID3v1Location >= 0) {
d->tag.set(ID3v1Index, new ID3v1::Tag(this, d->ID3v1Location));
d->hasID3v1 = true;
}
// Look for an APE tag
d->APELocation = findAPE();
if(d->APELocation >= 0) {
d->tag.set(APEIndex, new APE::Tag(this, d->APELocation));
d->APESize = APETag()->footer()->completeTagSize();
d->APELocation = d->APELocation + APETag()->footer()->size() - d->APESize;
d->hasAPE = true;
}
if(!d->hasID3v1)
APETag(true);
// Look for APE audio properties
if(readProperties) {
d->properties = new Properties(this);
}
}
long APE::File::findAPE()
{
if(!isValid())
return -1;
if(d->hasID3v1)
seek(-160, End);
else
seek(-32, End);
long p = tell();
if(readBlock(8) == APE::Tag::fileIdentifier())
return p;
return -1;
}
long APE::File::findID3v1()
{
if(!isValid())
return -1;
seek(-128, End);
long p = tell();
if(readBlock(3) == ID3v1::Tag::fileIdentifier())
return p;
return -1;
}

171
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/***************************************************************************
copyright : (C) 2010 by Alex Novichkov
email : novichko@atnet.ru
copyright : (C) 2006 by Lukáš Lalinský
email : lalinsky@gmail.com
(original WavPack implementation)
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
(original MPC implementation)
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_APEFILE_H
#define TAGLIB_APEFILE_H
#include "tfile.h"
#include "taglib_export.h"
#include "apeproperties.h"
namespace TagLib {
class Tag;
namespace ID3v1 { class Tag; }
namespace APE { class Tag; }
//! An implementation of APE metadata
/*!
* This is implementation of APE metadata.
*
* This supports ID3v1 and APE (v1 and v2) style comments as well as reading stream
* properties from the file.
*/
namespace APE {
//! An implementation of TagLib::File with APE specific methods
/*!
* This implements and provides an interface APE WavPack files to the
* TagLib::Tag and TagLib::AudioProperties interfaces by way of implementing
* the abstract TagLib::File API as well as providing some additional
* information specific to APE files.
*/
class TAGLIB_EXPORT File : public TagLib::File
{
public:
/*!
* This set of flags is used for various operations and is suitable for
* being OR-ed together.
*/
enum TagTypes {
//! Empty set. Matches no tag types.
NoTags = 0x0000,
//! Matches ID3v1 tags.
ID3v1 = 0x0001,
//! Matches APE tags.
APE = 0x0002,
//! Matches all tag types.
AllTags = 0xffff
};
/*!
* Contructs an WavPack file from \a file. If \a readProperties is true the
* file's audio properties will also be read using \a propertiesStyle. If
* false, \a propertiesStyle is ignored.
*/
File(FileName file, bool readProperties = true,
Properties::ReadStyle propertiesStyle = Properties::Average);
/*!
* Destroys this instance of the File.
*/
virtual ~File();
/*!
* Returns the Tag for this file. This will be an APE tag, an ID3v1 tag
* or a combination of the two.
*/
virtual TagLib::Tag *tag() const;
/*!
* Returns the APE::Properties for this file. If no audio properties
* were read then this will return a null pointer.
*/
virtual Properties *audioProperties() const;
/*!
* Saves the file.
*
* \note According to the official Monkey's Audio SDK, an APE file
* can only have either ID3V1 or APE tags, so a parameter is used here.
*/
virtual bool save();
/*!
* Returns a pointer to the ID3v1 tag of the file.
*
* If \a create is false (the default) this will return a null pointer
* if there is no valid ID3v1 tag. If \a create is true it will create
* an ID3v1 tag if one does not exist. If there is already an APE tag, the
* new ID3v1 tag will be placed after it.
*
* \note The Tag <b>is still</b> owned by the APE::File and should not be
* deleted by the user. It will be deleted when the file (object) is
* destroyed.
*/
ID3v1::Tag *ID3v1Tag(bool create = false);
/*!
* Returns a pointer to the APE tag of the file.
*
* If \a create is false (the default) this will return a null pointer
* if there is no valid APE tag. If \a create is true it will create
* a APE tag if one does not exist.
*
* \note The Tag <b>is still</b> owned by the APE::File and should not be
* deleted by the user. It will be deleted when the file (object) is
* destroyed.
*/
APE::Tag *APETag(bool create = false);
/*!
* This will remove the tags that match the OR-ed together TagTypes from the
* file. By default it removes all tags.
*
* \note This will also invalidate pointers to the tags
* as their memory will be freed.
* \note In order to make the removal permanent save() still needs to be called
*/
void strip(int tags = AllTags);
private:
File(const File &);
File &operator=(const File &);
void read(bool readProperties, Properties::ReadStyle propertiesStyle);
void scan();
long findID3v1();
long findAPE();
class FilePrivate;
FilePrivate *d;
};
}
}
#endif

236
Frameworks/TagLib/taglib/taglib/ape/apefooter.cpp
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@ -1,236 +0,0 @@
/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
(C) 2002 - 2008 by Scott Wheeler (id3v2header.cpp)
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <iostream>
#include <bitset>
#include <tstring.h>
#include <tdebug.h>
#include "apefooter.h"
using namespace TagLib;
using namespace APE;
class Footer::FooterPrivate
{
public:
FooterPrivate() : version(0),
footerPresent(true),
headerPresent(false),
isHeader(false),
itemCount(0),
tagSize(0) {}
~FooterPrivate() {}
uint version;
bool footerPresent;
bool headerPresent;
bool isHeader;
uint itemCount;
uint tagSize;
static const uint size = 32;
};
////////////////////////////////////////////////////////////////////////////////
// static members
////////////////////////////////////////////////////////////////////////////////
TagLib::uint Footer::size()
{
return FooterPrivate::size;
}
ByteVector Footer::fileIdentifier()
{
return ByteVector::fromCString("APETAGEX");
}
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
Footer::Footer()
{
d = new FooterPrivate;
}
Footer::Footer(const ByteVector &data)
{
d = new FooterPrivate;
parse(data);
}
Footer::~Footer()
{
delete d;
}
TagLib::uint Footer::version() const
{
return d->version;
}
bool Footer::headerPresent() const
{
return d->headerPresent;
}
bool Footer::footerPresent() const
{
return d->footerPresent;
}
bool Footer::isHeader() const
{
return d->isHeader;
}
void Footer::setHeaderPresent(bool b) const
{
d->headerPresent = b;
}
TagLib::uint Footer::itemCount() const
{
return d->itemCount;
}
void Footer::setItemCount(uint s)
{
d->itemCount = s;
}
TagLib::uint Footer::tagSize() const
{
return d->tagSize;
}
TagLib::uint Footer::completeTagSize() const
{
if(d->headerPresent)
return d->tagSize + d->size;
else
return d->tagSize;
}
void Footer::setTagSize(uint s)
{
d->tagSize = s;
}
void Footer::setData(const ByteVector &data)
{
parse(data);
}
ByteVector Footer::renderFooter() const
{
return render(false);
}
ByteVector Footer::renderHeader() const
{
if (!d->headerPresent) return ByteVector();
return render(true);
}
////////////////////////////////////////////////////////////////////////////////
// protected members
////////////////////////////////////////////////////////////////////////////////
void Footer::parse(const ByteVector &data)
{
if(data.size() < size())
return;
// The first eight bytes, data[0..7], are the File Identifier, "APETAGEX".
// Read the version number
d->version = data.mid(8, 4).toUInt(false);
// Read the tag size
d->tagSize = data.mid(12, 4).toUInt(false);
// Read the item count
d->itemCount = data.mid(16, 4).toUInt(false);
// Read the flags
std::bitset<32> flags(data.mid(20, 4).toUInt(false));
d->headerPresent = flags[31];
d->footerPresent = !flags[30];
d->isHeader = flags[29];
}
ByteVector Footer::render(bool isHeader) const
{
ByteVector v;
// add the file identifier -- "APETAGEX"
v.append(fileIdentifier());
// add the version number -- we always render a 2.000 tag regardless of what
// the tag originally was.
v.append(ByteVector::fromUInt(2000, false));
// add the tag size
v.append(ByteVector::fromUInt(d->tagSize, false));
// add the item count
v.append(ByteVector::fromUInt(d->itemCount, false));
// render and add the flags
std::bitset<32> flags;
flags[31] = d->headerPresent;
flags[30] = false; // footer is always present
flags[29] = isHeader;
v.append(ByteVector::fromUInt(flags.to_ulong(), false));
// add the reserved 64bit
v.append(ByteVector::fromLongLong(0));
return v;
}

173
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/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_APEFOOTER_H
#define TAGLIB_APEFOOTER_H
#include "tbytevector.h"
#include "taglib_export.h"
namespace TagLib {
namespace APE {
//! An implementation of APE footers
/*!
* This class implements APE footers (and headers). It attempts to follow, both
* semantically and programatically, the structure specified in
* the APE v2.0 standard. The API is based on the properties of APE footer and
* headers specified there.
*/
class TAGLIB_EXPORT Footer
{
public:
/*!
* Constructs an empty APE footer.
*/
Footer();
/*!
* Constructs an APE footer based on \a data. parse() is called
* immediately.
*/
Footer(const ByteVector &data);
/*!
* Destroys the footer.
*/
virtual ~Footer();
/*!
* Returns the version number. (Note: This is the 1000 or 2000.)
*/
uint version() const;
/*!
* Returns true if a header is present in the tag.
*/
bool headerPresent() const;
/*!
* Returns true if a footer is present in the tag.
*/
bool footerPresent() const;
/*!
* Returns true this is actually the header.
*/
bool isHeader() const;
/*!
* Sets whether the header should be rendered or not
*/
void setHeaderPresent(bool b) const;
/*!
* Returns the number of items in the tag.
*/
uint itemCount() const;
/*!
* Set the item count to \a s.
* \see itemCount()
*/
void setItemCount(uint s);
/*!
* Returns the tag size in bytes. This is the size of the frame content and footer.
* The size of the \e entire tag will be this plus the header size, if present.
*
* \see completeTagSize()
*/
uint tagSize() const;
/*!
* Returns the tag size, including if present, the header
* size.
*
* \see tagSize()
*/
uint completeTagSize() const;
/*!
* Set the tag size to \a s.
* \see tagSize()
*/
void setTagSize(uint s);
/*!
* Returns the size of the footer. Presently this is always 32 bytes.
*/
static uint size();
/*!
* Returns the string used to identify an APE tag inside of a file.
* Presently this is always "APETAGEX".
*/
static ByteVector fileIdentifier();
/*!
* Sets the data that will be used as the footer. 32 bytes,
* starting from \a data will be used.
*/
void setData(const ByteVector &data);
/*!
* Renders the footer back to binary format.
*/
ByteVector renderFooter() const;
/*!
* Renders the header corresponding to the footer. If headerPresent is
* set to false, it returns an empty ByteVector.
*/
ByteVector renderHeader() const;
protected:
/*!
* Called by setData() to parse the footer data. It makes this information
* available through the public API.
*/
void parse(const ByteVector &data);
/*!
* Called by renderFooter and renderHeader
*/
ByteVector render(bool isHeader) const;
private:
Footer(const Footer &);
Footer &operator=(const Footer &);
class FooterPrivate;
FooterPrivate *d;
};
}
}
#endif

229
Frameworks/TagLib/taglib/taglib/ape/apeitem.cpp
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/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.com
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tbytevectorlist.h>
#include <tdebug.h>
#include "apeitem.h"
using namespace TagLib;
using namespace APE;
class APE::Item::ItemPrivate
{
public:
ItemPrivate() : type(Text), readOnly(false) {}
Item::ItemTypes type;
String key;
ByteVector value;
StringList text;
bool readOnly;
};
APE::Item::Item()
{
d = new ItemPrivate;
}
APE::Item::Item(const String &key, const String &value)
{
d = new ItemPrivate;
d->key = key;
d->text.append(value);
}
APE::Item::Item(const String &key, const StringList &values)
{
d = new ItemPrivate;
d->key = key;
d->text = values;
}
APE::Item::Item(const Item &item)
{
d = new ItemPrivate(*item.d);
}
APE::Item::~Item()
{
delete d;
}
Item &APE::Item::operator=(const Item &item)
{
delete d;
d = new ItemPrivate(*item.d);
return *this;
}
void APE::Item::setReadOnly(bool readOnly)
{
d->readOnly = readOnly;
}
bool APE::Item::isReadOnly() const
{
return d->readOnly;
}
void APE::Item::setType(APE::Item::ItemTypes val)
{
d->type = val;
}
APE::Item::ItemTypes APE::Item::type() const
{
return d->type;
}
String APE::Item::key() const
{
return d->key;
}
ByteVector APE::Item::value() const
{
// This seems incorrect as it won't be actually rendering the value to keep it
// up to date.
return d->value;
}
void APE::Item::setKey(const String &key)
{
d->key = key;
}
void APE::Item::setValue(const String &value)
{
d->text = value;
}
void APE::Item::setValues(const StringList &value)
{
d->text = value;
}
void APE::Item::appendValue(const String &value)
{
d->text.append(value);
}
void APE::Item::appendValues(const StringList &values)
{
d->text.append(values);
}
int APE::Item::size() const
{
return 8 + d->key.size() + 1 + d->value.size();
}
StringList APE::Item::toStringList() const
{
return d->text;
}
StringList APE::Item::values() const
{
return d->text;
}
String APE::Item::toString() const
{
return isEmpty() ? String::null : d->text.front();
}
bool APE::Item::isEmpty() const
{
switch(d->type) {
case 0:
case 1:
if(d->text.isEmpty())
return true;
if(d->text.size() == 1 && d->text.front().isEmpty())
return true;
return false;
case 2:
return d->value.isEmpty();
default:
return false;
}
}
void APE::Item::parse(const ByteVector &data)
{
// 11 bytes is the minimum size for an APE item
if(data.size() < 11) {
debug("APE::Item::parse() -- no data in item");
return;
}
uint valueLength = data.mid(0, 4).toUInt(false);
uint flags = data.mid(4, 4).toUInt(false);
d->key = String(data.mid(8), String::UTF8);
d->value = data.mid(8 + d->key.size() + 1, valueLength);
setReadOnly(flags & 1);
setType(ItemTypes((flags >> 1) & 3));
if(int(d->type) < 2)
d->text = StringList(ByteVectorList::split(d->value, '\0'), String::UTF8);
}
ByteVector APE::Item::render() const
{
ByteVector data;
TagLib::uint flags = ((d->readOnly) ? 1 : 0) | (d->type << 1);
ByteVector value;
if(isEmpty())
return data;
if(d->type != Item::Binary) {
StringList::ConstIterator it = d->text.begin();
value.append(it->data(String::UTF8));
it++;
for(; it != d->text.end(); ++it) {
value.append('\0');
value.append(it->data(String::UTF8));
}
d->value = value;
}
else
value.append(d->value);
data.append(ByteVector::fromUInt(value.size(), false));
data.append(ByteVector::fromUInt(flags, false));
data.append(d->key.data(String::UTF8));
data.append(ByteVector('\0'));
data.append(value);
return data;
}

204
Frameworks/TagLib/taglib/taglib/ape/apeitem.h
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/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_APEITEM_H
#define TAGLIB_APEITEM_H
#include "tbytevector.h"
#include "tstring.h"
#include "tstringlist.h"
namespace TagLib {
namespace APE {
//! An implementation of APE-items
/*!
* This class provides the features of items in the APEv2 standard.
*/
class TAGLIB_EXPORT Item
{
public:
/*!
* Enum of types an Item can have. The value of 3 is reserved.
*/
enum ItemTypes {
//! Item contains text information coded in UTF-8
Text = 0,
//! Item contains binary information
Binary = 1,
//! Item is a locator of external stored information
Locator = 2
};
/*!
* Constructs an empty item.
*/
Item();
/*!
* Constructs an item with \a key and \a value.
*/
// BIC: Remove this, StringList has a constructor from a single string
Item(const String &key, const String &value);
/*!
* Constructs an item with \a key and \a values.
*/
Item(const String &key, const StringList &values);
/*!
* Construct an item as a copy of \a item.
*/
Item(const Item &item);
/*!
* Destroys the item.
*/
virtual ~Item();
/*!
* Copies the contents of \a item into this item.
*/
Item &operator=(const Item &item);
/*!
* Returns the key.
*/
String key() const;
/*!
* Returns the binary value.
*
* \deprecated This will be removed in the next binary incompatible version
* as it is not kept in sync with the things that are set using setValue()
* and friends.
*/
ByteVector value() const;
/*!
* Sets the key for the item to \a key.
*/
void setKey(const String &key);
/*!
* Sets the value of the item to \a value and clears any previous contents.
*
* \see toString()
*/
void setValue(const String &value);
/*!
* Sets the value of the item to the list of values in \a value and clears
* any previous contents.
*
* \see toStringList()
*/
void setValues(const StringList &values);
/*!
* Appends \a value to create (or extend) the current list of values.
*
* \see toString()
*/
void appendValue(const String &value);
/*!
* Appends \a values to extend the current list of values.
*
* \see toStringList()
*/
void appendValues(const StringList &values);
/*!
* Returns the size of the full item.
*/
int size() const;
/*!
* Returns the value as a single string. In case of multiple strings,
* the first is returned.
*/
String toString() const;
/*!
* \deprecated
* \see values
*/
StringList toStringList() const;
/*!
* Returns the list of values.
*/
StringList values() const;
/*!
* Render the item to a ByteVector.
*/
ByteVector render() const;
/*!
* Parse the item from the ByteVector \a data.
*/
void parse(const ByteVector& data);
/*!
* Set the item to read-only.
*/
void setReadOnly(bool readOnly);
/*!
* Return true if the item is read-only.
*/
bool isReadOnly() const;
/*!
* Sets the type of the item to \a type.
*
* \see ItemTypes
*/
void setType(ItemTypes type);
/*!
* Returns the type of the item.
*/
ItemTypes type() const;
/*!
* Returns if the item has any real content.
*/
bool isEmpty() const;
private:
class ItemPrivate;
ItemPrivate *d;
};
}
}
#endif

224
Frameworks/TagLib/taglib/taglib/ape/apeproperties.cpp
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@ -1,224 +0,0 @@
/***************************************************************************
copyright : (C) 2010 by Alex Novichkov
email : novichko@atnet.ru
copyright : (C) 2006 by Lukáš Lalinský
email : lalinsky@gmail.com
(original WavPack implementation)
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tstring.h>
#include <tdebug.h>
#include <bitset>
#include "id3v2tag.h"
#include "apeproperties.h"
#include "apefile.h"
using namespace TagLib;
class APE::Properties::PropertiesPrivate
{
public:
PropertiesPrivate(File *file, long streamLength) :
length(0),
bitrate(0),
sampleRate(0),
channels(0),
version(0),
bitsPerSample(0),
file(file),
streamLength(streamLength) {}
long streamLength;
int length;
int bitrate;
int sampleRate;
int channels;
int version;
int bitsPerSample;
File *file;
};
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
APE::Properties::Properties(File *file, ReadStyle style) : AudioProperties(style)
{
d = new PropertiesPrivate(file, file->length());
read();
}
APE::Properties::~Properties()
{
delete d;
}
int APE::Properties::length() const
{
return d->length;
}
int APE::Properties::bitrate() const
{
return d->bitrate;
}
int APE::Properties::sampleRate() const
{
return d->sampleRate;
}
int APE::Properties::channels() const
{
return d->channels;
}
int APE::Properties::version() const
{
return d->version;
}
int APE::Properties::bitsPerSample() const
{
return d->bitsPerSample;
}
////////////////////////////////////////////////////////////////////////////////
// private members
////////////////////////////////////////////////////////////////////////////////
void APE::Properties::read()
{
// First we are searching the descriptor
long offset = findDescriptor();
if(offset < 0)
return;
// Then we read the header common for all versions of APE
d->file->seek(offset);
ByteVector commonHeader=d->file->readBlock(6);
if(!commonHeader.startsWith("MAC "))
return;
d->version = commonHeader.mid(4).toUInt(false);
if(d->version >= 3980) {
analyzeCurrent();
}
else {
analyzeOld();
}
}
long APE::Properties::findDescriptor()
{
long ID3v2Location = findID3v2();
long ID3v2OriginalSize = 0;
bool hasID3v2 = false;
if(ID3v2Location >= 0) {
ID3v2::Tag tag(d->file, ID3v2Location, 0);
ID3v2OriginalSize = tag.header()->completeTagSize();
if(tag.header()->tagSize() > 0)
hasID3v2 = true;
}
long offset = 0;
if(hasID3v2)
offset = d->file->find("MAC ", ID3v2Location + ID3v2OriginalSize);
else
offset = d->file->find("MAC ");
if(offset < 0) {
debug("APE::Properties::findDescriptor() -- APE descriptor not found");
return -1;
}
return offset;
}
long APE::Properties::findID3v2()
{
if(!d->file->isValid())
return -1;
d->file->seek(0);
if(d->file->readBlock(3) == ID3v2::Header::fileIdentifier())
return 0;
return -1;
}
void APE::Properties::analyzeCurrent()
{
// Read the descriptor
d->file->seek(2, File::Current);
ByteVector descriptor = d->file->readBlock(44);
uint descriptorBytes = descriptor.mid(0,4).toUInt(false);
if ((descriptorBytes - 52) > 0)
d->file->seek(descriptorBytes - 52, File::Current);
// Read the header
ByteVector header = d->file->readBlock(24);
// Get the APE info
d->channels = header.mid(18, 2).toShort(false);
d->sampleRate = header.mid(20, 4).toUInt(false);
d->bitsPerSample = header.mid(16, 2).toShort(false);
//d->compressionLevel =
uint totalFrames = header.mid(12, 4).toUInt(false);
uint blocksPerFrame = header.mid(4, 4).toUInt(false);
uint finalFrameBlocks = header.mid(8, 4).toUInt(false);
uint totalBlocks = totalFrames > 0 ? (totalFrames - 1) * blocksPerFrame + finalFrameBlocks : 0;
d->length = totalBlocks / d->sampleRate;
d->bitrate = d->length > 0 ? ((d->streamLength * 8L) / d->length) / 1000 : 0;
}
void APE::Properties::analyzeOld()
{
ByteVector header = d->file->readBlock(26);
uint totalFrames = header.mid(18, 4).toUInt(false);
// Fail on 0 length APE files (catches non-finalized APE files)
if(totalFrames == 0)
return;
short compressionLevel = header.mid(0, 2).toShort(false);
uint blocksPerFrame;
if(d->version >= 3950)
blocksPerFrame = 73728 * 4;
else if(d->version >= 3900 || (d->version >= 3800 && compressionLevel == 4000))
blocksPerFrame = 73728;
else
blocksPerFrame = 9216;
d->channels = header.mid(4, 2).toShort(false);
d->sampleRate = header.mid(6, 4).toUInt(false);
uint finalFrameBlocks = header.mid(22, 4).toUInt(false);
uint totalBlocks = totalFrames > 0 ? (totalFrames - 1) * blocksPerFrame + finalFrameBlocks : 0;
d->length = totalBlocks / d->sampleRate;
d->bitrate = d->length > 0 ? ((d->streamLength * 8L) / d->length) / 1000 : 0;
}

98
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@ -1,98 +0,0 @@
/***************************************************************************
copyright : (C) 2010 by Alex Novichkov
email : novichko@atnet.ru
copyright : (C) 2006 by Lukáš Lalinský
email : lalinsky@gmail.com
(original WavPack implementation)
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_APEPROPERTIES_H
#define TAGLIB_APEPROPERTIES_H
#include "taglib_export.h"
#include "audioproperties.h"
namespace TagLib {
namespace APE {
class File;
//! An implementation of audio property reading for APE
/*!
* This reads the data from an APE stream found in the AudioProperties
* API.
*/
class TAGLIB_EXPORT Properties : public AudioProperties
{
public:
/*!
* Create an instance of APE::Properties with the data read from the
* ByteVector \a data.
*/
Properties(File *f, ReadStyle style = Average);
/*!
* Destroys this APE::Properties instance.
*/
virtual ~Properties();
// Reimplementations.
virtual int length() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
/*!
* Returns number of bits per sample.
*/
int bitsPerSample() const;
/*!
* Returns APE version.
*/
int version() const;
private:
Properties(const Properties &);
Properties &operator=(const Properties &);
void read();
long findDescriptor();
long findID3v2();
void analyzeCurrent();
void analyzeOld();
class PropertiesPrivate;
PropertiesPrivate *d;
};
}
}
#endif

326
Frameworks/TagLib/taglib/taglib/ape/apetag.cpp
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@ -1,326 +0,0 @@
/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.com
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef __SUNPRO_CC
// Sun Studio finds multiple specializations of Map because
// it considers specializations with and without class types
// to be different; this define forces Map to use only the
// specialization with the class keyword.
#define WANT_CLASS_INSTANTIATION_OF_MAP (1)
#endif
#include <tfile.h>
#include <tstring.h>
#include <tmap.h>
#include "apetag.h"
#include "apefooter.h"
#include "apeitem.h"
using namespace TagLib;
using namespace APE;
class APE::Tag::TagPrivate
{
public:
TagPrivate() : file(0), footerLocation(-1), tagLength(0) {}
File *file;
long footerLocation;
long tagLength;
Footer footer;
ItemListMap itemListMap;
};
////////////////////////////////////////////////////////////////////////////////
// public methods
////////////////////////////////////////////////////////////////////////////////
APE::Tag::Tag() : TagLib::Tag()
{
d = new TagPrivate;
}
APE::Tag::Tag(File *file, long footerLocation) : TagLib::Tag()
{
d = new TagPrivate;
d->file = file;
d->footerLocation = footerLocation;
read();
}
APE::Tag::~Tag()
{
delete d;
}
ByteVector APE::Tag::fileIdentifier()
{
return ByteVector::fromCString("APETAGEX");
}
String APE::Tag::title() const
{
if(d->itemListMap["TITLE"].isEmpty())
return String::null;
return d->itemListMap["TITLE"].toString();
}
String APE::Tag::artist() const
{
if(d->itemListMap["ARTIST"].isEmpty())
return String::null;
return d->itemListMap["ARTIST"].toString();
}
String APE::Tag::album() const
{
if(d->itemListMap["ALBUM"].isEmpty())
return String::null;
return d->itemListMap["ALBUM"].toString();
}
String APE::Tag::comment() const
{
if(d->itemListMap["COMMENT"].isEmpty())
return String::null;
return d->itemListMap["COMMENT"].toString();
}
String APE::Tag::genre() const
{
if(d->itemListMap["GENRE"].isEmpty())
return String::null;
return d->itemListMap["GENRE"].toString();
}
TagLib::uint APE::Tag::year() const
{
if(d->itemListMap["YEAR"].isEmpty())
return 0;
return d->itemListMap["YEAR"].toString().toInt();
}
TagLib::uint APE::Tag::track() const
{
if(d->itemListMap["TRACK"].isEmpty())
return 0;
return d->itemListMap["TRACK"].toString().toInt();
}
float APE::Tag::rgAlbumGain() const
{
if (d->itemListMap["REPLAYGAIN_ALBUM_GAIN"].isEmpty())
return 0;
return d->itemListMap["REPLAYGAIN_ALBUM_GAIN"].toString().toFloat();
}
float APE::Tag::rgAlbumPeak() const
{
if (d->itemListMap["REPLAYGAIN_ALBUM_PEAK"].isEmpty())
return 0;
return d->itemListMap["REPLAYGAIN_ALBUM_PEAK"].toString().toFloat();
}
float APE::Tag::rgTrackGain() const
{
if (d->itemListMap["REPLAYGAIN_TRACK_GAIN"].isEmpty())
return 0;
return d->itemListMap["REPLAYGAIN_TRACK_GAIN"].toString().toFloat();
}
float APE::Tag::rgTrackPeak() const
{
if (d->itemListMap["REPLAYGAIN_TRACK_PEAK"].isEmpty())
return 0;
return d->itemListMap["REPLAYGAIN_TRACK_PEAK"].toString().toFloat();
}
void APE::Tag::setTitle(const String &s)
{
addValue("TITLE", s, true);
}
void APE::Tag::setArtist(const String &s)
{
addValue("ARTIST", s, true);
}
void APE::Tag::setAlbum(const String &s)
{
addValue("ALBUM", s, true);
}
void APE::Tag::setComment(const String &s)
{
addValue("COMMENT", s, true);
}
void APE::Tag::setGenre(const String &s)
{
addValue("GENRE", s, true);
}
void APE::Tag::setYear(uint i)
{
if(i <= 0)
removeItem("YEAR");
else
addValue("YEAR", String::number(i), true);
}
void APE::Tag::setTrack(uint i)
{
if(i <= 0)
removeItem("TRACK");
else
addValue("TRACK", String::number(i), true);
}
void APE::Tag::setRGAlbumGain(float f)
{
if (f == 0)
removeItem("REPLAYGAIN_ALBUM_GAIN");
else
addValue("REPLAYGAIN_ALBUM_GAIN", String::number(f) + " dB", true);
}
void APE::Tag::setRGAlbumPeak(float f)
{
if (f == 0)
removeItem("REPLAYGAIN_ALBUM_PEAK");
else
addValue("REPLAYGAIN_ALBUM_PEAK", String::number(f), true);
}
void APE::Tag::setRGTrackGain(float f)
{
if (f == 0)
removeItem("REPLAYGAIN_TRACK_GAIN");
else
addValue("REPLAYGAIN_TRACK_GAIN", String::number(f) + " dB", true);
}
void APE::Tag::setRGTrackPeak(float f)
{
if (f == 0)
removeItem("REPLAYGAIN_TRACK_PEAK");
else
addValue("REPLAYGAIN_TRACK_PEAK", String::number(f), true);
}
APE::Footer *APE::Tag::footer() const
{
return &d->footer;
}
const APE::ItemListMap& APE::Tag::itemListMap() const
{
return d->itemListMap;
}
void APE::Tag::removeItem(const String &key)
{
Map<const String, Item>::Iterator it = d->itemListMap.find(key.upper());
if(it != d->itemListMap.end())
d->itemListMap.erase(it);
}
void APE::Tag::addValue(const String &key, const String &value, bool replace)
{
if(replace)
removeItem(key);
if(!value.isEmpty()) {
if(d->itemListMap.contains(key) || !replace)
d->itemListMap[key.upper()].appendValue(value);
else
setItem(key, Item(key, value));
}
}
void APE::Tag::setItem(const String &key, const Item &item)
{
d->itemListMap.insert(key.upper(), item);
}
////////////////////////////////////////////////////////////////////////////////
// protected methods
////////////////////////////////////////////////////////////////////////////////
void APE::Tag::read()
{
if(d->file && d->file->isValid()) {
d->file->seek(d->footerLocation);
d->footer.setData(d->file->readBlock(Footer::size()));
if(d->footer.tagSize() <= Footer::size() ||
d->footer.tagSize() > uint(d->file->length()))
return;
d->file->seek(d->footerLocation + Footer::size() - d->footer.tagSize());
parse(d->file->readBlock(d->footer.tagSize() - Footer::size()));
}
}
ByteVector APE::Tag::render() const
{
ByteVector data;
uint itemCount = 0;
{
for(Map<const String, Item>::ConstIterator it = d->itemListMap.begin();
it != d->itemListMap.end(); ++it)
{
data.append(it->second.render());
itemCount++;
}
}
d->footer.setItemCount(itemCount);
d->footer.setTagSize(data.size() + Footer::size());
d->footer.setHeaderPresent(true);
return d->footer.renderHeader() + data + d->footer.renderFooter();
}
void APE::Tag::parse(const ByteVector &data)
{
uint pos = 0;
// 11 bytes is the minimum size for an APE item
for(uint i = 0; i < d->footer.itemCount() && pos <= data.size() - 11; i++) {
APE::Item item;
item.parse(data.mid(pos));
d->itemListMap.insert(item.key().upper(), item);
pos += item.size();
}
}

170
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@ -1,170 +0,0 @@
/***************************************************************************
copyright : (C) 2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_APETAG_H
#define TAGLIB_APETAG_H
#include "tag.h"
#include "tbytevector.h"
#include "tmap.h"
#include "tstring.h"
#include "taglib_export.h"
#include "apeitem.h"
namespace TagLib {
class File;
//! An implementation of the APE tagging format
namespace APE {
class Footer;
/*!
* A mapping between a list of item names, or keys, and the associated item.
*
* \see APE::Tag::itemListMap()
*/
typedef Map<const String, Item> ItemListMap;
//! An APE tag implementation
class TAGLIB_EXPORT Tag : public TagLib::Tag
{
public:
/*!
* Create an APE tag with default values.
*/
Tag();
/*!
* Create an APE tag and parse the data in \a file with APE footer at
* \a tagOffset.
*/
Tag(TagLib::File *file, long footerLocation);
/*!
* Destroys this Tag instance.
*/
virtual ~Tag();
/*!
* Renders the in memory values to a ByteVector suitable for writing to
* the file.
*/
ByteVector render() const;
/*!
* Returns the string "APETAGEX" suitable for usage in locating the tag in a
* file.
*/
static ByteVector fileIdentifier();
// Reimplementations.
virtual String title() const;
virtual String artist() const;
virtual String album() const;
virtual String comment() const;
virtual String genre() const;
virtual uint year() const;
virtual uint track() const;
virtual float rgAlbumGain() const;
virtual float rgAlbumPeak() const;
virtual float rgTrackGain() const;
virtual float rgTrackPeak() const;
virtual void setTitle(const String &s);
virtual void setArtist(const String &s);
virtual void setAlbum(const String &s);
virtual void setComment(const String &s);
virtual void setGenre(const String &s);
virtual void setYear(uint i);
virtual void setTrack(uint i);
virtual void setRGAlbumGain(float f);
virtual void setRGAlbumPeak(float f);
virtual void setRGTrackGain(float f);
virtual void setRGTrackPeak(float f);
/*!
* Returns a pointer to the tag's footer.
*/
Footer *footer() const;
/*!
* Returns a reference to the item list map. This is an ItemListMap of
* all of the items in the tag.
*
* This is the most powerfull structure for accessing the items of the tag.
*
* \warning You should not modify this data structure directly, instead
* use setItem() and removeItem().
*/
const ItemListMap &itemListMap() const;
/*!
* Removes the \a key item from the tag
*/
void removeItem(const String &key);
/*!
* Adds to the item specified by \a key the data \a value. If \a replace
* is true, then all of the other values on the same key will be removed
* first.
*/
void addValue(const String &key, const String &value, bool replace = true);
/*!
* Sets the \a key item to the value of \a item. If an item with the \a key is already
* present, it will be replaced.
*/
void setItem(const String &key, const Item &item);
protected:
/*!
* Reads from the file specified in the constructor.
*/
void read();
/*!
* Parses the body of the tag in \a data.
*/
void parse(const ByteVector &data);
private:
Tag(const Tag &);
Tag &operator=(const Tag &);
class TagPrivate;
TagPrivate *d;
};
}
}
#endif

338
Frameworks/TagLib/taglib/taglib/asf/asfattribute.cpp
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@ -1,338 +0,0 @@
/**************************************************************************
copyright : (C) 2005-2007 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <taglib.h>
#include <tdebug.h>
#include "asfattribute.h"
#include "asffile.h"
using namespace TagLib;
class ASF::Attribute::AttributePrivate : public RefCounter
{
public:
AttributePrivate()
: stream(0),
language(0) {}
AttributeTypes type;
String stringValue;
ByteVector byteVectorValue;
union {
unsigned int intValue;
unsigned short shortValue;
unsigned long long longLongValue;
bool boolValue;
};
int stream;
int language;
};
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
ASF::Attribute::Attribute()
{
d = new AttributePrivate;
d->type = UnicodeType;
}
ASF::Attribute::Attribute(const ASF::Attribute &other)
: d(other.d)
{
d->ref();
}
ASF::Attribute &
ASF::Attribute::operator=(const ASF::Attribute &other)
{
if(d->deref())
delete d;
d = other.d;
d->ref();
return *this;
}
ASF::Attribute::~Attribute()
{
if(d->deref())
delete d;
}
ASF::Attribute::Attribute(const String &value)
{
d = new AttributePrivate;
d->type = UnicodeType;
d->stringValue = value;
}
ASF::Attribute::Attribute(const ByteVector &value)
{
d = new AttributePrivate;
d->type = BytesType;
d->byteVectorValue = value;
}
ASF::Attribute::Attribute(unsigned int value)
{
d = new AttributePrivate;
d->type = DWordType;
d->intValue = value;
}
ASF::Attribute::Attribute(unsigned long long value)
{
d = new AttributePrivate;
d->type = QWordType;
d->longLongValue = value;
}
ASF::Attribute::Attribute(unsigned short value)
{
d = new AttributePrivate;
d->type = WordType;
d->shortValue = value;
}
ASF::Attribute::Attribute(bool value)
{
d = new AttributePrivate;
d->type = BoolType;
d->boolValue = value;
}
ASF::Attribute::AttributeTypes
ASF::Attribute::type() const
{
return d->type;
}
String
ASF::Attribute::toString() const
{
return d->stringValue;
}
ByteVector
ASF::Attribute::toByteVector() const
{
return d->byteVectorValue;
}
unsigned short
ASF::Attribute::toBool() const
{
return d->shortValue;
}
unsigned short
ASF::Attribute::toUShort() const
{
return d->shortValue;
}
unsigned int
ASF::Attribute::toUInt() const
{
return d->intValue;
}
unsigned long long
ASF::Attribute::toULongLong() const
{
return d->longLongValue;
}
String
ASF::Attribute::parse(ASF::File &f, int kind)
{
int size, nameLength;
String name;
// extended content descriptor
if(kind == 0) {
nameLength = f.readWORD();
name = f.readString(nameLength);
d->type = ASF::Attribute::AttributeTypes(f.readWORD());
size = f.readWORD();
}
// metadata & metadata library
else {
int temp = f.readWORD();
// metadata library
if(kind == 2) {
d->language = temp;
}
d->stream = f.readWORD();
nameLength = f.readWORD();
d->type = ASF::Attribute::AttributeTypes(f.readWORD());
size = f.readDWORD();
name = f.readString(nameLength);
}
if(kind != 2 && size > 65535) {
debug("ASF::Attribute::parse() -- Value larger than 64kB");
}
switch(d->type) {
case WordType:
d->shortValue = f.readWORD();
break;
case BoolType:
if(kind == 0) {
d->boolValue = f.readDWORD() == 1;
}
else {
d->boolValue = f.readWORD() == 1;
}
break;
case DWordType:
d->intValue = f.readDWORD();
break;
case QWordType:
d->longLongValue = f.readQWORD();
break;
case UnicodeType:
d->stringValue = f.readString(size);
break;
case BytesType:
case GuidType:
d->byteVectorValue = f.readBlock(size);
break;
}
return name;
}
int
ASF::Attribute::dataSize() const
{
switch (d->type) {
case WordType:
return 2;
case BoolType:
return 4;
case DWordType:
return 4;
case QWordType:
return 5;
case UnicodeType:
return d->stringValue.size() * 2 + 2;
case BytesType:
case GuidType:
return d->byteVectorValue.size();
}
return 0;
}
ByteVector
ASF::Attribute::render(const String &name, int kind) const
{
ByteVector data;
switch (d->type) {
case WordType:
data.append(ByteVector::fromShort(d->shortValue, false));
break;
case BoolType:
if(kind == 0) {
data.append(ByteVector::fromUInt(d->boolValue ? 1 : 0, false));
}
else {
data.append(ByteVector::fromShort(d->boolValue ? 1 : 0, false));
}
break;
case DWordType:
data.append(ByteVector::fromUInt(d->intValue, false));
break;
case QWordType:
data.append(ByteVector::fromLongLong(d->longLongValue, false));
break;
case UnicodeType:
data.append(File::renderString(d->stringValue));
break;
case BytesType:
case GuidType:
data.append(d->byteVectorValue);
break;
}
if(kind == 0) {
data = File::renderString(name, true) +
ByteVector::fromShort((int)d->type, false) +
ByteVector::fromShort(data.size(), false) +
data;
}
else {
ByteVector nameData = File::renderString(name);
data = ByteVector::fromShort(kind == 2 ? d->language : 0, false) +
ByteVector::fromShort(d->stream, false) +
ByteVector::fromShort(nameData.size(), false) +
ByteVector::fromShort((int)d->type, false) +
ByteVector::fromUInt(data.size(), false) +
nameData +
data;
}
return data;
}
int
ASF::Attribute::language() const
{
return d->language;
}
void
ASF::Attribute::setLanguage(int value)
{
d->language = value;
}
int
ASF::Attribute::stream() const
{
return d->stream;
}
void
ASF::Attribute::setStream(int value)
{
d->stream = value;
}

184
Frameworks/TagLib/taglib/taglib/asf/asfattribute.h
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@ -1,184 +0,0 @@
/**************************************************************************
copyright : (C) 2005-2007 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_ASFATTRIBUTE_H
#define TAGLIB_ASFATTRIBUTE_H
#include "tstring.h"
#include "tbytevector.h"
#include "taglib_export.h"
namespace TagLib
{
namespace ASF
{
class File;
class TAGLIB_EXPORT Attribute
{
public:
/*!
* Enum of types an Attribute can have.
*/
enum AttributeTypes {
UnicodeType = 0,
BytesType = 1,
BoolType = 2,
DWordType = 3,
QWordType = 4,
WordType = 5,
GuidType = 6
};
/*!
* Constructs an empty attribute.
*/
Attribute();
/*!
* Constructs an attribute with \a key and a UnicodeType \a value.
*/
Attribute(const String &value);
/*!
* Constructs an attribute with \a key and a BytesType \a value.
*/
Attribute(const ByteVector &value);
/*!
* Constructs an attribute with \a key and a DWordType \a value.
*/
Attribute(unsigned int value);
/*!
* Constructs an attribute with \a key and a QWordType \a value.
*/
Attribute(unsigned long long value);
/*!
* Constructs an attribute with \a key and a WordType \a value.
*/
Attribute(unsigned short value);
/*!
* Constructs an attribute with \a key and a BoolType \a value.
*/
Attribute(bool value);
/*!
* Construct an attribute as a copy of \a other.
*/
Attribute(const Attribute &item);
/*!
* Copies the contents of \a other into this item.
*/
ASF::Attribute &operator=(const Attribute &other);
/*!
* Destroys the attribute.
*/
virtual ~Attribute();
/*!
* Returns type of the value.
*/
AttributeTypes type() const;
/*!
* Returns the BoolType \a value.
*/
unsigned short toBool() const;
/*!
* Returns the WordType \a value.
*/
unsigned short toUShort() const;
/*!
* Returns the DWordType \a value.
*/
unsigned int toUInt() const;
/*!
* Returns the QWordType \a value.
*/
unsigned long long toULongLong() const;
/*!
* Returns the UnicodeType \a value.
*/
String toString() const;
/*!
* Returns the BytesType \a value.
*/
ByteVector toByteVector() const;
/*!
* Returns the language number, or 0 is no stream number was set.
*/
int language() const;
/*!
* Sets the language number.
*/
void setLanguage(int value);
/*!
* Returns the stream number, or 0 is no stream number was set.
*/
int stream() const;
/*!
* Sets the stream number.
*/
void setStream(int value);
#ifndef DO_NOT_DOCUMENT
/* THIS IS PRIVATE, DON'T TOUCH IT! */
String parse(ASF::File &file, int kind = 0);
#endif
//! Returns the size of the stored data
int dataSize() const;
private:
friend class File;
ByteVector render(const String &name, int kind = 0) const;
class AttributePrivate;
AttributePrivate *d;
};
}
}
#endif

559
Frameworks/TagLib/taglib/taglib/asf/asffile.cpp
View File

@ -1,559 +0,0 @@
/**************************************************************************
copyright : (C) 2005-2007 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <tdebug.h>
#include <tbytevectorlist.h>
#include <tstring.h>
#include "asffile.h"
#include "asftag.h"
#include "asfproperties.h"
using namespace TagLib;
class ASF::File::FilePrivate
{
public:
FilePrivate():
size(0),
tag(0),
properties(0),
contentDescriptionObject(0),
extendedContentDescriptionObject(0),
headerExtensionObject(0),
metadataObject(0),
metadataLibraryObject(0) {}
unsigned long long size;
ASF::Tag *tag;
ASF::Properties *properties;
List<ASF::File::BaseObject *> objects;
ASF::File::ContentDescriptionObject *contentDescriptionObject;
ASF::File::ExtendedContentDescriptionObject *extendedContentDescriptionObject;
ASF::File::HeaderExtensionObject *headerExtensionObject;
ASF::File::MetadataObject *metadataObject;
ASF::File::MetadataLibraryObject *metadataLibraryObject;
};
static ByteVector headerGuid("\x30\x26\xB2\x75\x8E\x66\xCF\x11\xA6\xD9\x00\xAA\x00\x62\xCE\x6C", 16);
static ByteVector filePropertiesGuid("\xA1\xDC\xAB\x8C\x47\xA9\xCF\x11\x8E\xE4\x00\xC0\x0C\x20\x53\x65", 16);
static ByteVector streamPropertiesGuid("\x91\x07\xDC\xB7\xB7\xA9\xCF\x11\x8E\xE6\x00\xC0\x0C\x20\x53\x65", 16);
static ByteVector contentDescriptionGuid("\x33\x26\xB2\x75\x8E\x66\xCF\x11\xA6\xD9\x00\xAA\x00\x62\xCE\x6C", 16);
static ByteVector extendedContentDescriptionGuid("\x40\xA4\xD0\xD2\x07\xE3\xD2\x11\x97\xF0\x00\xA0\xC9\x5E\xA8\x50", 16);
static ByteVector headerExtensionGuid("\xb5\x03\xbf_.\xa9\xcf\x11\x8e\xe3\x00\xc0\x0c Se", 16);
static ByteVector metadataGuid("\xEA\xCB\xF8\xC5\xAF[wH\204g\xAA\214D\xFAL\xCA", 16);
static ByteVector metadataLibraryGuid("\224\034#D\230\224\321I\241A\x1d\x13NEpT", 16);
class ASF::File::BaseObject
{
public:
ByteVector data;
virtual ~BaseObject() {}
virtual ByteVector guid() = 0;
virtual void parse(ASF::File *file, unsigned int size);
virtual ByteVector render(ASF::File *file);
};
class ASF::File::UnknownObject : public ASF::File::BaseObject
{
ByteVector myGuid;
public:
UnknownObject(const ByteVector &guid);
ByteVector guid();
};
class ASF::File::FilePropertiesObject : public ASF::File::BaseObject
{
public:
ByteVector guid();
void parse(ASF::File *file, uint size);
};
class ASF::File::StreamPropertiesObject : public ASF::File::BaseObject
{
public:
ByteVector guid();
void parse(ASF::File *file, uint size);
};
class ASF::File::ContentDescriptionObject : public ASF::File::BaseObject
{
public:
ByteVector guid();
void parse(ASF::File *file, uint size);
ByteVector render(ASF::File *file);
};
class ASF::File::ExtendedContentDescriptionObject : public ASF::File::BaseObject
{
public:
ByteVectorList attributeData;
ByteVector guid();
void parse(ASF::File *file, uint size);
ByteVector render(ASF::File *file);
};
class ASF::File::MetadataObject : public ASF::File::BaseObject
{
public:
ByteVectorList attributeData;
ByteVector guid();
void parse(ASF::File *file, uint size);
ByteVector render(ASF::File *file);
};
class ASF::File::MetadataLibraryObject : public ASF::File::BaseObject
{
public:
ByteVectorList attributeData;
ByteVector guid();
void parse(ASF::File *file, uint size);
ByteVector render(ASF::File *file);
};
class ASF::File::HeaderExtensionObject : public ASF::File::BaseObject
{
public:
List<ASF::File::BaseObject *> objects;
ByteVector guid();
void parse(ASF::File *file, uint size);
ByteVector render(ASF::File *file);
};
void
ASF::File::BaseObject::parse(ASF::File *file, unsigned int size)
{
data = file->readBlock(size - 24);
}
ByteVector
ASF::File::BaseObject::render(ASF::File * /*file*/)
{
return guid() + ByteVector::fromLongLong(data.size() + 24, false) + data;
}
ASF::File::UnknownObject::UnknownObject(const ByteVector &guid) : myGuid(guid)
{
}
ByteVector
ASF::File::UnknownObject::guid()
{
return myGuid;
}
ByteVector
ASF::File::FilePropertiesObject::guid()
{
return filePropertiesGuid;
}
void
ASF::File::FilePropertiesObject::parse(ASF::File *file, uint size)
{
BaseObject::parse(file, size);
file->d->properties->setLength((int)(data.mid(40, 8).toLongLong(false) / 10000000L - data.mid(56, 8).toLongLong(false) / 1000L));
}
ByteVector
ASF::File::StreamPropertiesObject::guid()
{
return streamPropertiesGuid;
}
void
ASF::File::StreamPropertiesObject::parse(ASF::File *file, uint size)
{
BaseObject::parse(file, size);
file->d->properties->setChannels(data.mid(56, 2).toShort(false));
file->d->properties->setSampleRate(data.mid(58, 4).toUInt(false));
file->d->properties->setBitrate(data.mid(62, 4).toUInt(false) * 8 / 1000);
}
ByteVector
ASF::File::ContentDescriptionObject::guid()
{
return contentDescriptionGuid;
}
void
ASF::File::ContentDescriptionObject::parse(ASF::File *file, uint /*size*/)
{
file->d->contentDescriptionObject = this;
int titleLength = file->readWORD();
int artistLength = file->readWORD();
int copyrightLength = file->readWORD();
int commentLength = file->readWORD();
int ratingLength = file->readWORD();
file->d->tag->setTitle(file->readString(titleLength));
file->d->tag->setArtist(file->readString(artistLength));
file->d->tag->setCopyright(file->readString(copyrightLength));
file->d->tag->setComment(file->readString(commentLength));
file->d->tag->setRating(file->readString(ratingLength));
}
ByteVector
ASF::File::ContentDescriptionObject::render(ASF::File *file)
{
ByteVector v1 = file->renderString(file->d->tag->title());
ByteVector v2 = file->renderString(file->d->tag->artist());
ByteVector v3 = file->renderString(file->d->tag->copyright());
ByteVector v4 = file->renderString(file->d->tag->comment());
ByteVector v5 = file->renderString(file->d->tag->rating());
data.clear();
data.append(ByteVector::fromShort(v1.size(), false));
data.append(ByteVector::fromShort(v2.size(), false));
data.append(ByteVector::fromShort(v3.size(), false));
data.append(ByteVector::fromShort(v4.size(), false));
data.append(ByteVector::fromShort(v5.size(), false));
data.append(v1);
data.append(v2);
data.append(v3);
data.append(v4);
data.append(v5);
return BaseObject::render(file);
}
ByteVector
ASF::File::ExtendedContentDescriptionObject::guid()
{
return extendedContentDescriptionGuid;
}
void
ASF::File::ExtendedContentDescriptionObject::parse(ASF::File *file, uint /*size*/)
{
file->d->extendedContentDescriptionObject = this;
int count = file->readWORD();
while(count--) {
ASF::Attribute attribute;
String name = attribute.parse(*file);
file->d->tag->addAttribute(name, attribute);
}
}
ByteVector
ASF::File::ExtendedContentDescriptionObject::render(ASF::File *file)
{
data.clear();
data.append(ByteVector::fromShort(attributeData.size(), false));
data.append(attributeData.toByteVector(ByteVector::null));
return BaseObject::render(file);
}
ByteVector
ASF::File::MetadataObject::guid()
{
return metadataGuid;
}
void
ASF::File::MetadataObject::parse(ASF::File *file, uint /*size*/)
{
file->d->metadataObject = this;
int count = file->readWORD();
while(count--) {
ASF::Attribute attribute;
String name = attribute.parse(*file, 1);
file->d->tag->addAttribute(name, attribute);
}
}
ByteVector
ASF::File::MetadataObject::render(ASF::File *file)
{
data.clear();
data.append(ByteVector::fromShort(attributeData.size(), false));
data.append(attributeData.toByteVector(ByteVector::null));
return BaseObject::render(file);
}
ByteVector
ASF::File::MetadataLibraryObject::guid()
{
return metadataLibraryGuid;
}
void
ASF::File::MetadataLibraryObject::parse(ASF::File *file, uint /*size*/)
{
file->d->metadataLibraryObject = this;
int count = file->readWORD();
while(count--) {
ASF::Attribute attribute;
String name = attribute.parse(*file, 2);
file->d->tag->addAttribute(name, attribute);
}
}
ByteVector
ASF::File::MetadataLibraryObject::render(ASF::File *file)
{
data.clear();
data.append(ByteVector::fromShort(attributeData.size(), false));
data.append(attributeData.toByteVector(ByteVector::null));
return BaseObject::render(file);
}
ByteVector
ASF::File::HeaderExtensionObject::guid()
{
return headerExtensionGuid;
}
void
ASF::File::HeaderExtensionObject::parse(ASF::File *file, uint /*size*/)
{
file->d->headerExtensionObject = this;
file->seek(18, File::Current);
long long dataSize = file->readDWORD();
long long dataPos = 0;
while(dataPos < dataSize) {
ByteVector guid = file->readBlock(16);
long long size = file->readQWORD();
BaseObject *obj;
if(guid == metadataGuid) {
obj = new MetadataObject();
}
else if(guid == metadataLibraryGuid) {
obj = new MetadataLibraryObject();
}
else {
obj = new UnknownObject(guid);
}
obj->parse(file, size);
objects.append(obj);
dataPos += size;
}
}
ByteVector
ASF::File::HeaderExtensionObject::render(ASF::File *file)
{
data.clear();
for(unsigned int i = 0; i < objects.size(); i++) {
data.append(objects[i]->render(file));
}
data = ByteVector("\x11\xD2\xD3\xAB\xBA\xA9\xcf\x11\x8E\xE6\x00\xC0\x0C\x20\x53\x65\x06\x00", 18) + ByteVector::fromUInt(data.size(), false) + data;
return BaseObject::render(file);
}
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
ASF::File::File(FileName file, bool readProperties, Properties::ReadStyle propertiesStyle)
: TagLib::File(file)
{
d = new FilePrivate;
read(readProperties, propertiesStyle);
}
ASF::File::~File()
{
for(unsigned int i = 0; i < d->objects.size(); i++) {
delete d->objects[i];
}
if(d->tag) {
delete d->tag;
}
if(d->properties) {
delete d->properties;
}
delete d;
}
ASF::Tag *ASF::File::tag() const
{
return d->tag;
}
ASF::Properties *ASF::File::audioProperties() const
{
return d->properties;
}
void ASF::File::read(bool /*readProperties*/, Properties::ReadStyle /*propertiesStyle*/)
{
if(!isValid())
return;
ByteVector guid = readBlock(16);
if(guid != headerGuid) {
debug("ASF: Not an ASF file.");
return;
}
d->tag = new ASF::Tag();
d->properties = new ASF::Properties();
d->size = readQWORD();
int numObjects = readDWORD();
seek(2, Current);
for(int i = 0; i < numObjects; i++) {
ByteVector guid = readBlock(16);
long size = (long)readQWORD();
BaseObject *obj;
if(guid == filePropertiesGuid) {
obj = new FilePropertiesObject();
}
else if(guid == streamPropertiesGuid) {
obj = new StreamPropertiesObject();
}
else if(guid == contentDescriptionGuid) {
obj = new ContentDescriptionObject();
}
else if(guid == extendedContentDescriptionGuid) {
obj = new ExtendedContentDescriptionObject();
}
else if(guid == headerExtensionGuid) {
obj = new HeaderExtensionObject();
}
else {
obj = new UnknownObject(guid);
}
obj->parse(this, size);
d->objects.append(obj);
}
}
bool ASF::File::save()
{
if(readOnly()) {
debug("ASF: File is read-only.");
return false;
}
if(!d->contentDescriptionObject) {
d->contentDescriptionObject = new ContentDescriptionObject();
d->objects.append(d->contentDescriptionObject);
}
if(!d->extendedContentDescriptionObject) {
d->extendedContentDescriptionObject = new ExtendedContentDescriptionObject();
d->objects.append(d->extendedContentDescriptionObject);
}
if(!d->headerExtensionObject) {
d->headerExtensionObject = new HeaderExtensionObject();
d->objects.append(d->headerExtensionObject);
}
if(!d->metadataObject) {
d->metadataObject = new MetadataObject();
d->headerExtensionObject->objects.append(d->metadataObject);
}
if(!d->metadataLibraryObject) {
d->metadataLibraryObject = new MetadataLibraryObject();
d->headerExtensionObject->objects.append(d->metadataLibraryObject);
}
ASF::AttributeListMap::ConstIterator it = d->tag->attributeListMap().begin();
for(; it != d->tag->attributeListMap().end(); it++) {
const String &name = it->first;
const AttributeList &attributes = it->second;
bool inExtendedContentDescriptionObject = false;
bool inMetadataObject = false;
for(unsigned int j = 0; j < attributes.size(); j++) {
const Attribute &attribute = attributes[j];
bool largeValue = attribute.dataSize() > 65535;
if(!inExtendedContentDescriptionObject && !largeValue && attribute.language() == 0 && attribute.stream() == 0) {
d->extendedContentDescriptionObject->attributeData.append(attribute.render(name));
inExtendedContentDescriptionObject = true;
}
else if(!inMetadataObject && !largeValue && attribute.language() == 0 && attribute.stream() != 0) {
d->metadataObject->attributeData.append(attribute.render(name, 1));
inMetadataObject = true;
}
else {
d->metadataLibraryObject->attributeData.append(attribute.render(name, 2));
}
}
}
ByteVector data;
for(unsigned int i = 0; i < d->objects.size(); i++) {
data.append(d->objects[i]->render(this));
}
data = headerGuid + ByteVector::fromLongLong(data.size() + 30, false) + ByteVector::fromUInt(d->objects.size(), false) + ByteVector("\x01\x02", 2) + data;
insert(data, 0, d->size);
return true;
}
////////////////////////////////////////////////////////////////////////////////
// protected members
////////////////////////////////////////////////////////////////////////////////
int ASF::File::readBYTE()
{
ByteVector v = readBlock(1);
return v[0];
}
int ASF::File::readWORD()
{
ByteVector v = readBlock(2);
return v.toShort(false);
}
unsigned int ASF::File::readDWORD()
{
ByteVector v = readBlock(4);
return v.toUInt(false);
}
long long ASF::File::readQWORD()
{
ByteVector v = readBlock(8);
return v.toLongLong(false);
}
String
ASF::File::readString(int length)
{
ByteVector data = readBlock(length);
unsigned int size = data.size();
while (size >= 2) {
if(data[size - 1] != '\0' || data[size - 2] != '\0') {
break;
}
size -= 2;
}
if(size != data.size()) {
data.resize(size);
}
return String(data, String::UTF16LE);
}
ByteVector
ASF::File::renderString(const String &str, bool includeLength)
{
ByteVector data = str.data(String::UTF16LE) + ByteVector::fromShort(0, false);
if(includeLength) {
data = ByteVector::fromShort(data.size(), false) + data;
}
return data;
}

185
Frameworks/TagLib/taglib/taglib/asf/asfpicture.cpp Normal file
View File

@ -0,0 +1,185 @@
/**************************************************************************
copyright : (C) 2010 by Anton Sergunov
email : setosha@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#ifdef WITH_ASF
#include <taglib.h>
#include <tdebug.h>
#include "asfattribute.h"
#include "asffile.h"
#include "asfpicture.h"
using namespace TagLib;
class ASF::Picture::PicturePriavte : public RefCounter
{
public:
bool valid;
Type type;
String mimeType;
String description;
ByteVector picture;
};
////////////////////////////////////////////////////////////////////////////////
// Picture class members
////////////////////////////////////////////////////////////////////////////////
ASF::Picture::Picture()
{
d = new PicturePriavte();
d->valid = true;
}
ASF::Picture::Picture(const Picture& other)
: d(other.d)
{
d->ref();
}
ASF::Picture::~Picture()
{
if(d->deref())
delete d;
}
bool ASF::Picture::isValid() const
{
return d->valid;
}
String ASF::Picture::mimeType() const
{
return d->mimeType;
}
void ASF::Picture::setMimeType(const String &value)
{
d->mimeType = value;
}
ASF::Picture::Type ASF::Picture::type() const
{
return d->type;
}
void ASF::Picture::setType(const ASF::Picture::Type& t)
{
d->type = t;
}
String ASF::Picture::description() const
{
return d->description;
}
void ASF::Picture::setDescription(const String &desc)
{
d->description = desc;
}
ByteVector ASF::Picture::picture() const
{
return d->picture;
}
void ASF::Picture::setPicture(const ByteVector &p)
{
d->picture = p;
}
int ASF::Picture::dataSize() const
{
return
9 + (d->mimeType.length() + d->description.length()) * 2 +
d->picture.size();
}
ASF::Picture& ASF::Picture::operator=(const ASF::Picture& other)
{
if(other.d != d) {
if(d->deref())
delete d;
d = other.d;
d->ref();
}
return *this;
}
ByteVector ASF::Picture::render() const
{
if(!isValid())
return ByteVector::null;
return
ByteVector((char)d->type) +
ByteVector::fromUInt(d->picture.size(), false) +
ASF::File::renderString(d->mimeType) +
ASF::File::renderString(d->description) +
d->picture;
}
void ASF::Picture::parse(const ByteVector& bytes)
{
d->valid = false;
if(bytes.size() < 9)
return;
int pos = 0;
d->type = (Type)bytes[0]; ++pos;
uint dataLen = bytes.mid(pos, 4).toUInt(false); pos+=4;
const ByteVector nullStringTerminator(2, 0);
int endPos = bytes.find(nullStringTerminator, pos, 2);
if(endPos < 0)
return;
d->mimeType = String(bytes.mid(pos, endPos - pos), String::UTF16LE);
pos = endPos+2;
endPos = bytes.find(nullStringTerminator, pos, 2);
if(endPos < 0)
return;
d->description = String(bytes.mid(pos, endPos - pos), String::UTF16LE);
pos = endPos+2;
if(dataLen + pos != bytes.size())
return;
d->picture = bytes.mid(pos, dataLen);
d->valid = true;
return;
}
ASF::Picture ASF::Picture::fromInvalid()
{
Picture ret;
ret.d->valid = false;
return ret;
}
#endif

123
Frameworks/TagLib/taglib/taglib/mpeg/id3v2/frames/attachedpictureframe.h → Frameworks/TagLib/taglib/taglib/asf/asfpicture.h
View File

@ -1,7 +1,7 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/**************************************************************************
copyright : (C) 2010 by Anton Sergunov
email : setosha@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
@ -15,38 +15,38 @@
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_ATTACHEDPICTUREFRAME_H
#define TAGLIB_ATTACHEDPICTUREFRAME_H
#ifndef ASFPICTURE_H
#define ASFPICTURE_H
#include "id3v2frame.h"
#include "id3v2header.h"
#include "tstring.h"
#include "tbytevector.h"
#include "taglib_export.h"
#include "attachedpictureframe.h"
namespace TagLib {
namespace TagLib
{
namespace ASF
{
namespace ID3v2 {
//! An ID3v2 attached picture frame implementation
//! An ASF attached picture interface implementation
/*!
* This is an implementation of ID3v2 attached pictures. Pictures may be
* included in tags, one per APIC frame (but there may be multiple APIC
* frames in a single tag). These pictures are usually in either JPEG or
* This is an implementation of ASF attached pictures interface. Pictures may be
* included in attributes, one per WM/Picture attribute (but there may be multiple WM/Picture
* attribute in a single tag). These pictures are usually in either JPEG or
* PNG format.
* \see Attribute::toPicture()
* \see Attribute::Attribute(const Picture& picture)
*/
class TAGLIB_EXPORT AttachedPictureFrame : public Frame
{
friend class FrameFactory;
class TAGLIB_EXPORT Picture {
public:
/*!
@ -98,52 +98,47 @@ namespace TagLib {
};
/*!
* Constructs an empty picture frame. The description, content and text
* encoding should be set manually.
* Constructs an empty picture.
*/
AttachedPictureFrame();
Picture();
/*!
* Constructs an AttachedPicture frame based on \a data.
* Construct an picture as a copy of \a other.
*/
explicit AttachedPictureFrame(const ByteVector &data);
Picture(const Picture& other);
/*!
* Destroys the AttahcedPictureFrame instance.
* Destroys the picture.
*/
virtual ~AttachedPictureFrame();
virtual ~Picture();
/*!
* Returns a string containing the description and mime-type
* Copies the contents of \a other into this picture.
*/
virtual String toString() const;
Picture& operator=(const Picture& other);
/*!
* Returns the text encoding used for the description.
*
* \see setTextEncoding()
* \see description()
* Returns true if Picture stores valid picture
*/
String::Type textEncoding() const;
bool isValid() const;
/*!
* Set the text encoding used for the description.
*
* \see description()
*/
void setTextEncoding(String::Type t);
/*!
* Returns the mime type of the image. This should in most cases be
* Returns the mime type of the image. This should in most cases be
* "image/png" or "image/jpeg".
* \see setMimeType(const String &)
* \see picture()
* \see setPicture(const ByteArray&)
*/
String mimeType() const;
/*!
* Sets the mime type of the image. This should in most cases be
* "image/png" or "image/jpeg".
* \see setMimeType(const String &)
* \see picture()
* \see setPicture(const ByteArray&)
*/
void setMimeType(const String &m);
void setMimeType(const String &value);
/*!
* Returns the type of the image.
@ -159,26 +154,20 @@ namespace TagLib {
* \see Type
* \see type()
*/
void setType(Type t);
void setType(const ASF::Picture::Type& t);
/*!
* Returns a text description of the image.
*
* \see setDescription()
* \see textEncoding()
* \see setTextEncoding()
*/
String description() const;
/*!
* Sets a textual description of the image to \a desc.
*
* \see description()
* \see textEncoding()
* \see setTextEncoding()
*/
void setDescription(const String &desc);
/*!
@ -202,19 +191,27 @@ namespace TagLib {
*/
void setPicture(const ByteVector &p);
protected:
virtual void parseFields(const ByteVector &data);
virtual ByteVector renderFields() const;
/*!
* Returns picture as binary raw data \a value
*/
ByteVector render() const;
private:
AttachedPictureFrame(const ByteVector &data, Header *h);
AttachedPictureFrame(const AttachedPictureFrame &);
AttachedPictureFrame &operator=(const AttachedPictureFrame &);
/*!
* Returns picture as binary raw data \a value
*/
int dataSize() const;
class AttachedPictureFramePrivate;
AttachedPictureFramePrivate *d;
};
#ifndef DO_NOT_DOCUMENT
/* THIS IS PRIVATE, DON'T TOUCH IT! */
void parse(const ByteVector& );
static Picture fromInvalid();
friend class Attribute;
#endif
private:
struct PicturePriavte;
PicturePriavte *d;
};
}
}
#endif
#endif // ASFPICTURE_H

259
Frameworks/TagLib/taglib/taglib/asf/asftag.cpp
View File

@ -1,259 +0,0 @@
/**************************************************************************
copyright : (C) 2005-2007 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "asftag.h"
using namespace TagLib;
class ASF::Tag::TagPrivate
{
public:
String title;
String artist;
String copyright;
String comment;
String rating;
AttributeListMap attributeListMap;
};
ASF::Tag::Tag()
: TagLib::Tag()
{
d = new TagPrivate;
}
ASF::Tag::~Tag()
{
if(d)
delete d;
}
String
ASF::Tag::title() const
{
return d->title;
}
String
ASF::Tag::artist() const
{
return d->artist;
}
String
ASF::Tag::album() const
{
if(d->attributeListMap.contains("WM/AlbumTitle"))
return d->attributeListMap["WM/AlbumTitle"][0].toString();
return String::null;
}
String
ASF::Tag::copyright() const
{
return d->copyright;
}
String
ASF::Tag::comment() const
{
return d->comment;
}
String
ASF::Tag::rating() const
{
return d->rating;
}
unsigned int
ASF::Tag::year() const
{
if(d->attributeListMap.contains("WM/Year"))
return d->attributeListMap["WM/Year"][0].toString().toInt();
return 0;
}
unsigned int
ASF::Tag::track() const
{
if(d->attributeListMap.contains("WM/TrackNumber")) {
const ASF::Attribute attr = d->attributeListMap["WM/TrackNumber"][0];
if(attr.type() == ASF::Attribute::DWordType)
return attr.toUInt();
else
return attr.toString().toInt();
}
if(d->attributeListMap.contains("WM/Track"))
return d->attributeListMap["WM/Track"][0].toUInt();
return 0;
}
String
ASF::Tag::genre() const
{
if(d->attributeListMap.contains("WM/Genre"))
return d->attributeListMap["WM/Genre"][0].toString();
return String::null;
}
float
ASF::Tag::rgAlbumGain() const
{
return 0;
}
float
ASF::Tag::rgAlbumPeak() const
{
return 0;
}
float
ASF::Tag::rgTrackGain() const
{
return 0;
}
float
ASF::Tag::rgTrackPeak() const
{
return 0;
}
void
ASF::Tag::setTitle(const String &value)
{
d->title = value;
}
void
ASF::Tag::setArtist(const String &value)
{
d->artist = value;
}
void
ASF::Tag::setCopyright(const String &value)
{
d->copyright = value;
}
void
ASF::Tag::setComment(const String &value)
{
d->comment = value;
}
void
ASF::Tag::setRating(const String &value)
{
d->rating = value;
}
void
ASF::Tag::setAlbum(const String &value)
{
setAttribute("WM/AlbumTitle", value);
}
void
ASF::Tag::setGenre(const String &value)
{
setAttribute("WM/Genre", value);
}
void
ASF::Tag::setYear(uint value)
{
setAttribute("WM/Year", String::number(value));
}
void
ASF::Tag::setTrack(uint value)
{
setAttribute("WM/TrackNumber", String::number(value));
}
void
ASF::Tag::setRGAlbumGain(float)
{
}
void
ASF::Tag::setRGAlbumPeak(float)
{
}
void
ASF::Tag::setRGTrackGain(float)
{
}
void
ASF::Tag::setRGTrackPeak(float)
{
}
ASF::AttributeListMap&
ASF::Tag::attributeListMap()
{
return d->attributeListMap;
}
void ASF::Tag::removeItem(const String &key)
{
AttributeListMap::Iterator it = d->attributeListMap.find(key);
if(it != d->attributeListMap.end())
d->attributeListMap.erase(it);
}
void ASF::Tag::setAttribute(const String &name, const Attribute &attribute)
{
AttributeList value;
value.append(attribute);
d->attributeListMap.insert(name, value);
}
void ASF::Tag::addAttribute(const String &name, const Attribute &attribute)
{
if(d->attributeListMap.contains(name)) {
d->attributeListMap[name].append(attribute);
}
else {
setAttribute(name, attribute);
}
}
bool ASF::Tag::isEmpty() const {
return TagLib::Tag::isEmpty() &&
copyright().isEmpty() &&
rating().isEmpty() &&
d->attributeListMap.isEmpty();
}

196
Frameworks/TagLib/taglib/taglib/asf/asftag.h
View File

@ -1,196 +0,0 @@
/**************************************************************************
copyright : (C) 2005-2007 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_ASFTAG_H
#define TAGLIB_ASFTAG_H
#include "tag.h"
#include "tlist.h"
#include "tmap.h"
#include "taglib_export.h"
#include "asfattribute.h"
namespace TagLib {
namespace ASF {
typedef List<Attribute> AttributeList;
typedef Map<String, AttributeList> AttributeListMap;
class TAGLIB_EXPORT Tag : public TagLib::Tag {
friend class File;
public:
Tag();
virtual ~Tag();
/*!
* Returns the track name.
*/
virtual String title() const;
/*!
* Returns the artist name.
*/
virtual String artist() const;
/*!
* Returns the album name; if no album name is present in the tag
* String::null will be returned.
*/
virtual String album() const;
/*!
* Returns the track comment.
*/
virtual String comment() const;
/*!
* Returns the genre name; if no genre is present in the tag String::null
* will be returned.
*/
virtual String genre() const;
/*!
* Returns the rating.
*/
virtual String rating() const;
/*!
* Returns the genre name; if no genre is present in the tag String::null
* will be returned.
*/
virtual String copyright() const;
/*!
* Returns the year; if there is no year set, this will return 0.
*/
virtual uint year() const;
/*!
* Returns the track number; if there is no track number set, this will
* return 0.
*/
virtual uint track() const;
virtual float rgAlbumGain() const;
virtual float rgAlbumPeak() const;
virtual float rgTrackGain() const;
virtual float rgTrackPeak() const;
/*!
* Sets the title to \a s.
*/
virtual void setTitle(const String &s);
/*!
* Sets the artist to \a s.
*/
virtual void setArtist(const String &s);
/*!
* Sets the album to \a s. If \a s is String::null then this value will be
* cleared.
*/
virtual void setAlbum(const String &s);
/*!
* Sets the comment to \a s.
*/
virtual void setComment(const String &s);
/*!
* Sets the rating to \a s.
*/
virtual void setRating(const String &s);
/*!
* Sets the copyright to \a s.
*/
virtual void setCopyright(const String &s);
/*!
* Sets the genre to \a s.
*/
virtual void setGenre(const String &s);
/*!
* Sets the year to \a i. If \a s is 0 then this value will be cleared.
*/
virtual void setYear(uint i);
/*!
* Sets the track to \a i. If \a s is 0 then this value will be cleared.
*/
virtual void setTrack(uint i);
virtual void setRGAlbumGain(float f);
virtual void setRGAlbumPeak(float f);
virtual void setRGTrackGain(float f);
virtual void setRGTrackPeak(float f);
/*!
* Returns true if the tag does not contain any data. This should be
* reimplemented in subclasses that provide more than the basic tagging
* abilities in this class.
*/
virtual bool isEmpty() const;
/*!
* Returns a reference to the item list map. This is an AttributeListMap of
* all of the items in the tag.
*
* This is the most powerfull structure for accessing the items of the tag.
*/
AttributeListMap &attributeListMap();
/*!
* Removes the \a key attribute from the tag
*/
void removeItem(const String &name);
/*!
* Sets the \a key attribute to the value of \a attribute. If an attribute
* with the \a key is already present, it will be replaced.
*/
void setAttribute(const String &name, const Attribute &attribute);
/*!
* Sets the \a key attribute to the value of \a attribute. If an attribute
* with the \a key is already present, it will be added to the list.
*/
void addAttribute(const String &name, const Attribute &attribute);
private:
class TagPrivate;
TagPrivate *d;
};
}
}
#endif

110
Frameworks/TagLib/taglib/taglib/audioproperties.h
View File

@ -1,110 +0,0 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_AUDIOPROPERTIES_H
#define TAGLIB_AUDIOPROPERTIES_H
#include "taglib_export.h"
namespace TagLib {
//! A simple, abstract interface to common audio properties
/*!
* The values here are common to most audio formats. For more specific, codec
* dependant values, please see see the subclasses APIs. This is meant to
* compliment the TagLib::File and TagLib::Tag APIs in providing a simple
* interface that is sufficient for most applications.
*/
class TAGLIB_EXPORT AudioProperties
{
public:
/*!
* Reading audio properties from a file can sometimes be very time consuming
* and for the most accurate results can often involve reading the entire
* file. Because in many situations speed is critical or the accuracy of the
* values is not particularly important this allows the level of desired
* accuracy to be set.
*/
enum ReadStyle {
//! Read as little of the file as possible
Fast,
//! Read more of the file and make better values guesses
Average,
//! Read as much of the file as needed to report accurate values
Accurate
};
/*!
* Destroys this AudioProperties instance.
*/
virtual ~AudioProperties();
/*!
* Returns the length of the file in seconds.
*/
virtual int length() const = 0;
/*!
* Returns the most appropriate bit rate for the file in kb/s. For constant
* bitrate formats this is simply the bitrate of the file. For variable
* bitrate formats this is either the average or nominal bitrate.
*/
virtual int bitrate() const = 0;
/*!
* Returns the sample rate in Hz.
*/
virtual int sampleRate() const = 0;
/*!
* Returns the number of audio channels.
*/
virtual int channels() const = 0;
protected:
/*!
* Construct an audio properties instance. This is protected as this class
* should not be instantiated directly, but should be instantiated via its
* subclasses and can be fetched from the FileRef or File APIs.
*
* \see ReadStyle
*/
AudioProperties(ReadStyle style);
private:
AudioProperties(const AudioProperties &);
AudioProperties &operator=(const AudioProperties &);
class AudioPropertiesPrivate;
AudioPropertiesPrivate *d;
};
}
#endif

246
Frameworks/TagLib/taglib/taglib/fileref.cpp
View File

@ -1,246 +0,0 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
copyright : (C) 2010 by Alex Novichkov
email : novichko@atnet.ru
(added APE file support)
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tfile.h>
#include <tstring.h>
#include "fileref.h"
#include "asffile.h"
#include "mpegfile.h"
#include "vorbisfile.h"
#include "flacfile.h"
#include "oggflacfile.h"
#include "mpcfile.h"
#include "wavpackfile.h"
#include "speexfile.h"
#include "opusfile.h"
#include "trueaudiofile.h"
#include "mp4file.h"
#include "apefile.h"
using namespace TagLib;
class FileRef::FileRefPrivate : public RefCounter
{
public:
FileRefPrivate(File *f) : RefCounter(), file(f) {}
~FileRefPrivate() {
delete file;
}
File *file;
static List<const FileTypeResolver *> fileTypeResolvers;
};
List<const FileRef::FileTypeResolver *> FileRef::FileRefPrivate::fileTypeResolvers;
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
FileRef::FileRef()
{
d = new FileRefPrivate(0);
}
FileRef::FileRef(FileName fileName, bool readAudioProperties,
AudioProperties::ReadStyle audioPropertiesStyle)
{
d = new FileRefPrivate(create(fileName, readAudioProperties, audioPropertiesStyle));
}
FileRef::FileRef(File *file)
{
d = new FileRefPrivate(file);
}
FileRef::FileRef(const FileRef &ref) : d(ref.d)
{
d->ref();
}
FileRef::~FileRef()
{
if(d->deref())
delete d;
}
Tag *FileRef::tag() const
{
return d->file->tag();
}
AudioProperties *FileRef::audioProperties() const
{
return d->file->audioProperties();
}
File *FileRef::file() const
{
return d->file;
}
bool FileRef::save()
{
return d->file->save();
}
const FileRef::FileTypeResolver *FileRef::addFileTypeResolver(const FileRef::FileTypeResolver *resolver) // static
{
FileRefPrivate::fileTypeResolvers.prepend(resolver);
return resolver;
}
StringList FileRef::defaultFileExtensions()
{
StringList l;
l.append("ogg");
l.append("flac");
l.append("oga");
l.append("mp3");
l.append("mpc");
l.append("wv");
l.append("spx");
l.append("tta");
l.append("m4a");
l.append("m4b");
l.append("m4p");
l.append("3g2");
l.append("mp4");
l.append("wma");
l.append("asf");
l.append("ape");
l.append("opus");
l.append("tak");
l.append("ac3");
l.append("apl");
l.append("dts");
l.append("dtshd");
return l;
}
bool FileRef::isNull() const
{
return !d->file || !d->file->isValid();
}
FileRef &FileRef::operator=(const FileRef &ref)
{
if(&ref == this)
return *this;
if(d->deref())
delete d;
d = ref.d;
d->ref();
return *this;
}
bool FileRef::operator==(const FileRef &ref) const
{
return ref.d->file == d->file;
}
bool FileRef::operator!=(const FileRef &ref) const
{
return ref.d->file != d->file;
}
File *FileRef::create(FileName fileName, bool readAudioProperties,
AudioProperties::ReadStyle audioPropertiesStyle) // static
{
List<const FileTypeResolver *>::ConstIterator it = FileRefPrivate::fileTypeResolvers.begin();
for(; it != FileRefPrivate::fileTypeResolvers.end(); ++it) {
File *file = (*it)->createFile(fileName, readAudioProperties, audioPropertiesStyle);
if(file)
return file;
}
// Ok, this is really dumb for now, but it works for testing.
String s;
#ifdef _WIN32
s = (wcslen((const wchar_t *) fileName) > 0) ? String((const wchar_t *) fileName) : String((const char *) fileName);
#else
s = fileName;
#endif
// If this list is updated, the method defaultFileExtensions() should also be
// updated. However at some point that list should be created at the same time
// that a default file type resolver is created.
int pos = s.rfind(".");
if(pos != -1) {
String ext = s.substr(pos + 1).upper();
if(ext == "MP3")
return new MPEG::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "OGG")
return new Ogg::Vorbis::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "OGA") {
File *file = new Ogg::FLAC::File(fileName, readAudioProperties, audioPropertiesStyle);
if (file->isValid())
return file;
delete file;
file = new Ogg::Opus::File(fileName, readAudioProperties, audioPropertiesStyle);
if (file->isValid())
return file;
delete file;
return new Ogg::Vorbis::File(fileName, readAudioProperties, audioPropertiesStyle);
}
if (ext == "OPUS")
return new Ogg::Opus::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "FLAC")
return new FLAC::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "MPC")
return new MPC::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "WV")
return new WavPack::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "SPX")
return new Ogg::Speex::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "TTA")
return new TrueAudio::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "M4A" || ext == "M4B" || ext == "M4P" || ext == "MP4" || ext == "3G2")
return new MP4::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "WMA" || ext == "ASF")
return new ASF::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "APE")
return new APE::File(fileName, readAudioProperties, audioPropertiesStyle);
if(ext == "TAK" || ext == "AC3" || ext == "APL" || ext == "DTS" || ext == "DTSHD")
return new APE::File(fileName, false, audioPropertiesStyle);
}
return 0;
}

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@ -1,264 +0,0 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_FILEREF_H
#define TAGLIB_FILEREF_H
#include "tfile.h"
#include "tstringlist.h"
#include "taglib_export.h"
#include "audioproperties.h"
namespace TagLib {
class Tag;
//! This class provides a simple abstraction for creating and handling files
/*!
* FileRef exists to provide a minimal, generic and value-based wrapper around
* a File. It is lightweight and implicitly shared, and as such suitable for
* pass-by-value use. This hides some of the uglier details of TagLib::File
* and the non-generic portions of the concrete file implementations.
*
* This class is useful in a "simple usage" situation where it is desirable
* to be able to get and set some of the tag information that is similar
* across file types.
*
* Also note that it is probably a good idea to plug this into your mime
* type system rather than using the constructor that accepts a file name using
* the FileTypeResolver.
*
* \see FileTypeResolver
* \see addFileTypeResolver()
*/
class TAGLIB_EXPORT FileRef
{
public:
//! A class for pluggable file type resolution.
/*!
* This class is used to add extend TagLib's very basic file name based file
* type resolution.
*
* This can be accomplished with:
*
* \code
*
* class MyFileTypeResolver : FileTypeResolver
* {
* TagLib::File *createFile(TagLib::FileName *fileName, bool, AudioProperties::ReadStyle)
* {
* if(someCheckForAnMP3File(fileName))
* return new TagLib::MPEG::File(fileName);
* return 0;
* }
* }
*
* FileRef::addFileTypeResolver(new MyFileTypeResolver);
*
* \endcode
*
* Naturally a less contrived example would be slightly more complex. This
* can be used to plug in mime-type detection systems or to add new file types
* to TagLib.
*/
class TAGLIB_EXPORT FileTypeResolver
{
public:
// do not fix compiler warning about missing virtual destructor
// since this would not be binary compatible
// let Scott fix it whenever he thinks BIC changes can next be applied
/*!
* This method must be overridden to provide an additional file type
* resolver. If the resolver is able to determine the file type it should
* return a valid File object; if not it should return 0.
*
* \note The created file is then owned by the FileRef and should not be
* deleted. Deletion will happen automatically when the FileRef passes
* out of scope.
*/
virtual File *createFile(FileName fileName,
bool readAudioProperties = true,
AudioProperties::ReadStyle
audioPropertiesStyle = AudioProperties::Average) const = 0;
virtual ~FileTypeResolver() { }
};
/*!
* Creates a null FileRef.
*/
FileRef();
/*!
* Create a FileRef from \a fileName. If \a readAudioProperties is true then
* the audio properties will be read using \a audioPropertiesStyle. If
* \a readAudioProperties is false then \a audioPropertiesStyle will be
* ignored.
*
* Also see the note in the class documentation about why you may not want to
* use this method in your application.
*/
explicit FileRef(FileName fileName,
bool readAudioProperties = true,
AudioProperties::ReadStyle
audioPropertiesStyle = AudioProperties::Average);
/*!
* Contruct a FileRef using \a file. The FileRef now takes ownership of the
* pointer and will delete the File when it passes out of scope.
*/
explicit FileRef(File *file);
/*!
* Make a copy of \a ref.
*/
FileRef(const FileRef &ref);
/*!
* Destroys this FileRef instance.
*/
virtual ~FileRef();
/*!
* Returns a pointer to represented file's tag.
*
* \warning This pointer will become invalid when this FileRef and all
* copies pass out of scope.
*
* \see File::tag()
*/
Tag *tag() const;
/*!
* Returns the audio properties for this FileRef. If no audio properties
* were read then this will returns a null pointer.
*/
AudioProperties *audioProperties() const;
/*!
* Returns a pointer to the file represented by this handler class.
*
* As a general rule this call should be avoided since if you need to work
* with file objects directly, you are probably better served instantiating
* the File subclasses (i.e. MPEG::File) manually and working with their APIs.
*
* This <i>handle</i> exists to provide a minimal, generic and value-based
* wrapper around a File. Accessing the file directly generally indicates
* a moving away from this simplicity (and into things beyond the scope of
* FileRef).
*
* \warning This pointer will become invalid when this FileRef and all
* copies pass out of scope.
*/
File *file() const;
/*!
* Saves the file. Returns true on success.
*/
bool save();
/*!
* Adds a FileTypeResolver to the list of those used by TagLib. Each
* additional FileTypeResolver is added to the front of a list of resolvers
* that are tried. If the FileTypeResolver returns zero the next resolver
* is tried.
*
* Returns a pointer to the added resolver (the same one that's passed in --
* this is mostly so that static inialializers have something to use for
* assignment).
*
* \see FileTypeResolver
*/
static const FileTypeResolver *addFileTypeResolver(const FileTypeResolver *resolver);
/*!
* As is mentioned elsewhere in this class's documentation, the default file
* type resolution code provided by TagLib only works by comparing file
* extensions.
*
* This method returns the list of file extensions that are used by default.
*
* The extensions are all returned in lowercase, though the comparison used
* by TagLib for resolution is case-insensitive.
*
* \note This does not account for any additional file type resolvers that
* are plugged in. Also note that this is not intended to replace a propper
* mime-type resolution system, but is just here for reference.
*
* \see FileTypeResolver
*/
static StringList defaultFileExtensions();
/*!
* Returns true if the file (and as such other pointers) are null.
*/
bool isNull() const;
/*!
* Assign the file pointed to by \a ref to this FileRef.
*/
FileRef &operator=(const FileRef &ref);
/*!
* Returns true if this FileRef and \a ref point to the same File object.
*/
bool operator==(const FileRef &ref) const;
/*!
* Returns true if this FileRef and \a ref do not point to the same File
* object.
*/
bool operator!=(const FileRef &ref) const;
/*!
* A simple implementation of file type guessing. If \a readAudioProperties
* is true then the audio properties will be read using
* \a audioPropertiesStyle. If \a readAudioProperties is false then
* \a audioPropertiesStyle will be ignored.
*
* \note You generally shouldn't use this method, but instead the constructor
* directly.
*
* \deprecated
*/
static File *create(FileName fileName,
bool readAudioProperties = true,
AudioProperties::ReadStyle audioPropertiesStyle = AudioProperties::Average);
private:
class FileRefPrivate;
FileRefPrivate *d;
};
} // namespace TagLib
#endif

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/***************************************************************************
copyright : (C) 2003-2004 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tbytevector.h>
#include <tstring.h>
#include <tlist.h>
#include <tdebug.h>
#include <tagunion.h>
#include <id3v2header.h>
#include <id3v2tag.h>
#include <id3v1tag.h>
#include <xiphcomment.h>
#include "flacfile.h"
using namespace TagLib;
namespace
{
enum { XiphIndex = 0, ID3v2Index = 1, ID3v1Index = 2 };
enum { StreamInfo = 0, Padding, Application, SeekTable, VorbisComment, CueSheet };
}
class FLAC::File::FilePrivate
{
public:
FilePrivate() :
ID3v2FrameFactory(ID3v2::FrameFactory::instance()),
ID3v2Location(-1),
ID3v2OriginalSize(0),
ID3v1Location(-1),
properties(0),
flacStart(0),
streamStart(0),
streamLength(0),
scanned(false),
hasXiphComment(false),
hasID3v2(false),
hasID3v1(false) {}
~FilePrivate()
{
delete properties;
}
const ID3v2::FrameFactory *ID3v2FrameFactory;
long ID3v2Location;
uint ID3v2OriginalSize;
long ID3v1Location;
TagUnion tag;
Properties *properties;
ByteVector streamInfoData;
ByteVector xiphCommentData;
long flacStart;
long streamStart;
long streamLength;
bool scanned;
bool hasXiphComment;
bool hasID3v2;
bool hasID3v1;
};
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
FLAC::File::File(FileName file, bool readProperties,
Properties::ReadStyle propertiesStyle) :
TagLib::File(file)
{
d = new FilePrivate;
read(readProperties, propertiesStyle);
}
FLAC::File::File(FileName file, ID3v2::FrameFactory *frameFactory,
bool readProperties, Properties::ReadStyle propertiesStyle) :
TagLib::File(file)
{
d = new FilePrivate;
d->ID3v2FrameFactory = frameFactory;
read(readProperties, propertiesStyle);
}
FLAC::File::~File()
{
delete d;
}
TagLib::Tag *FLAC::File::tag() const
{
return &d->tag;
}
FLAC::Properties *FLAC::File::audioProperties() const
{
return d->properties;
}
bool FLAC::File::save()
{
if(readOnly()) {
debug("FLAC::File::save() - Cannot save to a read only file.");
return false;
}
// Create new vorbis comments
Tag::duplicate(&d->tag, xiphComment(true), true);
d->xiphCommentData = xiphComment()->render(false);
// A Xiph comment portion of the data stream starts with a 4-byte descriptor.
// The first byte indicates the frame type. The last three bytes are used
// to give the length of the data segment. Here we start
ByteVector data = ByteVector::fromUInt(d->xiphCommentData.size());
data[0] = char(VorbisComment);
data.append(d->xiphCommentData);
// If file already have comment => find and update it
// if not => insert one
// TODO: Search for padding and use that
if(d->hasXiphComment) {
long nextBlockOffset = d->flacStart;
bool isLastBlock = false;
while(!isLastBlock) {
seek(nextBlockOffset);
ByteVector header = readBlock(4);
char blockType = header[0] & 0x7f;
isLastBlock = (header[0] & 0x80) != 0;
uint blockLength = header.mid(1, 3).toUInt();
if(blockType == VorbisComment) {
data[0] = header[0];
insert(data, nextBlockOffset, blockLength + 4);
break;
}
nextBlockOffset += blockLength + 4;
}
}
else {
const long firstBlockOffset = d->flacStart;
seek(firstBlockOffset);
ByteVector header = readBlock(4);
bool isLastBlock = (header[0] & 0x80) != 0;
uint blockLength = header.mid(1, 3).toUInt();
if(isLastBlock) {
// If the first block was previously also the last block, then we want to
// mark it as no longer being the first block (the writeBlock() call) and
// then set the data for the block that we're about to write to mark our
// new block as the last block.
seek(firstBlockOffset);
writeBlock(static_cast<char>(header[0] & 0x7F));
data[0] |= 0x80;
}
insert(data, firstBlockOffset + blockLength + 4, 0);
d->hasXiphComment = true;
}
// Update ID3 tags
if(ID3v2Tag()) {
if(d->hasID3v2) {
if(d->ID3v2Location < d->flacStart)
debug("FLAC::File::save() -- This can't be right -- an ID3v2 tag after the "
"start of the FLAC bytestream? Not writing the ID3v2 tag.");
else
insert(ID3v2Tag()->render(), d->ID3v2Location, d->ID3v2OriginalSize);
}
else
insert(ID3v2Tag()->render(), 0, 0);
}
if(ID3v1Tag()) {
seek(-128, End);
writeBlock(ID3v1Tag()->render());
}
return true;
}
ID3v2::Tag *FLAC::File::ID3v2Tag(bool create)
{
if(!create || d->tag[ID3v2Index])
return static_cast<ID3v2::Tag *>(d->tag[ID3v2Index]);
d->tag.set(ID3v2Index, new ID3v2::Tag);
return static_cast<ID3v2::Tag *>(d->tag[ID3v2Index]);
}
ID3v1::Tag *FLAC::File::ID3v1Tag(bool create)
{
return d->tag.access<ID3v1::Tag>(ID3v1Index, create);
}
Ogg::XiphComment *FLAC::File::xiphComment(bool create)
{
return d->tag.access<Ogg::XiphComment>(XiphIndex, create);
}
void FLAC::File::setID3v2FrameFactory(const ID3v2::FrameFactory *factory)
{
d->ID3v2FrameFactory = factory;
}
////////////////////////////////////////////////////////////////////////////////
// private members
////////////////////////////////////////////////////////////////////////////////
void FLAC::File::read(bool readProperties, Properties::ReadStyle propertiesStyle)
{
// Look for an ID3v2 tag
d->ID3v2Location = findID3v2();
if(d->ID3v2Location >= 0) {
d->tag.set(ID3v2Index, new ID3v2::Tag(this, d->ID3v2Location, d->ID3v2FrameFactory));
d->ID3v2OriginalSize = ID3v2Tag()->header()->completeTagSize();
if(ID3v2Tag()->header()->tagSize() <= 0)
d->tag.set(ID3v2Index, 0);
else
d->hasID3v2 = true;
}
// Look for an ID3v1 tag
d->ID3v1Location = findID3v1();
if(d->ID3v1Location >= 0) {
d->tag.set(ID3v1Index, new ID3v1::Tag(this, d->ID3v1Location));
d->hasID3v1 = true;
}
// Look for FLAC metadata, including vorbis comments
scan();
if(!isValid())
return;
if(d->hasXiphComment)
d->tag.set(XiphIndex, new Ogg::XiphComment(xiphCommentData()));
else
d->tag.set(XiphIndex, new Ogg::XiphComment);
if(readProperties)
d->properties = new Properties(streamInfoData(), streamLength(), propertiesStyle);
}
ByteVector FLAC::File::streamInfoData()
{
return isValid() ? d->streamInfoData : ByteVector();
}
ByteVector FLAC::File::xiphCommentData() const
{
return (isValid() && d->hasXiphComment) ? d->xiphCommentData : ByteVector();
}
long FLAC::File::streamLength()
{
return d->streamLength;
}
void FLAC::File::scan()
{
// Scan the metadata pages
if(d->scanned)
return;
if(!isValid())
return;
long nextBlockOffset;
if(d->hasID3v2)
nextBlockOffset = find("fLaC", d->ID3v2Location + d->ID3v2OriginalSize);
else
nextBlockOffset = find("fLaC");
if(nextBlockOffset < 0) {
debug("FLAC::File::scan() -- FLAC stream not found");
setValid(false);
return;
}
nextBlockOffset += 4;
d->flacStart = nextBlockOffset;
seek(nextBlockOffset);
ByteVector header = readBlock(4);
// Header format (from spec):
// <1> Last-metadata-block flag
// <7> BLOCK_TYPE
// 0 : STREAMINFO
// 1 : PADDING
// ..
// 4 : VORBIS_COMMENT
// ..
// <24> Length of metadata to follow
char blockType = header[0] & 0x7f;
bool isLastBlock = (header[0] & 0x80) != 0;
uint length = header.mid(1, 3).toUInt();
// First block should be the stream_info metadata
if(blockType != StreamInfo) {
debug("FLAC::File::scan() -- invalid FLAC stream");
setValid(false);
return;
}
d->streamInfoData = readBlock(length);
nextBlockOffset += length + 4;
// Search through the remaining metadata
while(!isLastBlock) {
header = readBlock(4);
blockType = header[0] & 0x7f;
isLastBlock = (header[0] & 0x80) != 0;
length = header.mid(1, 3).toUInt();
if(blockType == Padding) {
// debug("FLAC::File::scan() -- Padding found");
}
// Found the vorbis-comment
else if(blockType == VorbisComment) {
d->xiphCommentData = readBlock(length);
d->hasXiphComment = true;
}
nextBlockOffset += length + 4;
if(nextBlockOffset >= File::length()) {
debug("FLAC::File::scan() -- FLAC stream corrupted");
setValid(false);
return;
}
seek(nextBlockOffset);
}
// End of metadata, now comes the datastream
d->streamStart = nextBlockOffset;
d->streamLength = File::length() - d->streamStart;
if(d->hasID3v1)
d->streamLength -= 128;
d->scanned = true;
}
long FLAC::File::findID3v1()
{
if(!isValid())
return -1;
seek(-128, End);
long p = tell();
if(readBlock(3) == ID3v1::Tag::fileIdentifier())
return p;
return -1;
}
long FLAC::File::findID3v2()
{
if(!isValid())
return -1;
seek(0);
if(readBlock(3) == ID3v2::Header::fileIdentifier())
return 0;
return -1;
}

201
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@ -1,201 +0,0 @@
/***************************************************************************
copyright : (C) 2003 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_FLACFILE_H
#define TAGLIB_FLACFILE_H
#include "taglib_export.h"
#include "tfile.h"
#include "flacproperties.h"
namespace TagLib {
class Tag;
namespace ID3v2 { class FrameFactory; class Tag; }
namespace ID3v1 { class Tag; }
namespace Ogg { class XiphComment; }
//! An implementation of FLAC metadata
/*!
* This is implementation of FLAC metadata for non-Ogg FLAC files. At some
* point when Ogg / FLAC is more common there will be a similar implementation
* under the Ogg hiearchy.
*
* This supports ID3v1, ID3v2 and Xiph style comments as well as reading stream
* properties from the file.
*/
namespace FLAC {
//! An implementation of TagLib::File with FLAC specific methods
/*!
* This implements and provides an interface for FLAC files to the
* TagLib::Tag and TagLib::AudioProperties interfaces by way of implementing
* the abstract TagLib::File API as well as providing some additional
* information specific to FLAC files.
*/
class TAGLIB_EXPORT File : public TagLib::File
{
public:
/*!
* Contructs a FLAC file from \a file. If \a readProperties is true the
* file's audio properties will also be read using \a propertiesStyle. If
* false, \a propertiesStyle is ignored.
*
* \deprecated This constructor will be dropped in favor of the one below
* in a future version.
*/
File(FileName file, bool readProperties = true,
Properties::ReadStyle propertiesStyle = Properties::Average);
/*!
* Contructs a FLAC file from \a file. If \a readProperties is true the
* file's audio properties will also be read using \a propertiesStyle. If
* false, \a propertiesStyle is ignored.
*
* If this file contains and ID3v2 tag the frames will be created using
* \a frameFactory.
*/
// BIC: merge with the above constructor
File(FileName file, ID3v2::FrameFactory *frameFactory,
bool readProperties = true,
Properties::ReadStyle propertiesStyle = Properties::Average);
/*!
* Destroys this instance of the File.
*/
virtual ~File();
/*!
* Returns the Tag for this file. This will be a union of XiphComment,
* ID3v1 and ID3v2 tags.
*
* \see ID3v2Tag()
* \see ID3v1Tag()
* \see XiphComment()
*/
virtual TagLib::Tag *tag() const;
/*!
* Returns the FLAC::Properties for this file. If no audio properties
* were read then this will return a null pointer.
*/
virtual Properties *audioProperties() const;
/*!
* Save the file. This will primarily save the XiphComment, but
* will also keep any old ID3-tags up to date. If the file
* has no XiphComment, one will be constructed from the ID3-tags.
*
* This returns true if the save was successful.
*/
virtual bool save();
/*!
* Returns a pointer to the ID3v2 tag of the file.
*
* If \a create is false (the default) this will return a null pointer
* if there is no valid ID3v2 tag. If \a create is true it will create
* an ID3v2 tag if one does not exist.
*
* \note The Tag <b>is still</b> owned by the FLAC::File and should not be
* deleted by the user. It will be deleted when the file (object) is
* destroyed.
*/
ID3v2::Tag *ID3v2Tag(bool create = false);
/*!
* Returns a pointer to the ID3v1 tag of the file.
*
* If \a create is false (the default) this will return a null pointer
* if there is no valid ID3v1 tag. If \a create is true it will create
* an ID3v1 tag if one does not exist.
*
* \note The Tag <b>is still</b> owned by the FLAC::File and should not be
* deleted by the user. It will be deleted when the file (object) is
* destroyed.
*/
ID3v1::Tag *ID3v1Tag(bool create = false);
/*!
* Returns a pointer to the XiphComment for the file.
*
* If \a create is false (the default) this will return a null pointer
* if there is no valid XiphComment. If \a create is true it will create
* a XiphComment if one does not exist.
*
* \note The Tag <b>is still</b> owned by the FLAC::File and should not be
* deleted by the user. It will be deleted when the file (object) is
* destroyed.
*/
Ogg::XiphComment *xiphComment(bool create = false);
/*!
* Set the ID3v2::FrameFactory to something other than the default. This
* can be used to specify the way that ID3v2 frames will be interpreted
* when
*
* \see ID3v2FrameFactory
*/
void setID3v2FrameFactory(const ID3v2::FrameFactory *factory);
/*!
* Returns the block of data used by FLAC::Properties for parsing the
* stream properties.
*
* \deprecated This method will not be public in a future release.
*/
ByteVector streamInfoData(); // BIC: remove
/*!
* Returns the length of the audio-stream, used by FLAC::Properties for
* calculating the bitrate.
*
* \deprecated This method will not be public in a future release.
*/
long streamLength(); // BIC: remove
private:
File(const File &);
File &operator=(const File &);
void read(bool readProperties, Properties::ReadStyle propertiesStyle);
void scan();
long findID3v2();
long findID3v1();
ByteVector xiphCommentData() const;
class FilePrivate;
FilePrivate *d;
};
}
}
#endif

48
Frameworks/TagLib/taglib/taglib/taglib_export.h → Frameworks/TagLib/taglib/taglib/flac/flacmetadatablock.cpp
View File

@ -1,7 +1,7 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
@ -15,25 +15,37 @@
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_EXPORT_H
#define TAGLIB_EXPORT_H
#if defined(_WIN32) || defined(_WIN64)
#ifdef MAKE_TAGLIB_LIB
#define TAGLIB_EXPORT __declspec(dllexport)
#else
#define TAGLIB_EXPORT __declspec(dllimport)
#endif
#else
#define TAGLIB_EXPORT
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#endif
#include <taglib.h>
#include <tdebug.h>
#include "flacmetadatablock.h"
using namespace TagLib;
class FLAC::MetadataBlock::MetadataBlockPrivate
{
public:
MetadataBlockPrivate() {}
};
FLAC::MetadataBlock::MetadataBlock()
{
d = 0;
}
FLAC::MetadataBlock::~MetadataBlock()
{
}

82
Frameworks/TagLib/taglib/taglib/toolkit/tdebug.h → Frameworks/TagLib/taglib/taglib/flac/flacmetadatablock.h
View File

@ -1,7 +1,7 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
@ -15,57 +15,61 @@
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_DEBUG_H
#define TAGLIB_DEBUG_H
#ifndef TAGLIB_FLACMETADATABLOCK_H
#define TAGLIB_FLACMETADATABLOCK_H
#include "tlist.h"
#include "tbytevector.h"
#include "taglib_export.h"
namespace TagLib {
class String;
class ByteVector;
namespace FLAC {
#ifndef DO_NOT_DOCUMENT
#ifndef NDEBUG
class TAGLIB_EXPORT MetadataBlock
{
public:
MetadataBlock();
virtual ~MetadataBlock();
/*!
* A simple function that prints debugging output to cerr if debugging is
* not disabled.
*
* \warning Do not use this outside of TagLib, it could lead to undefined
* symbols in your build if TagLib is built with NDEBUG defined and your
* application is not.
*
* \internal
*/
void debug(const String &s);
enum BlockType {
StreamInfo = 0,
Padding,
Application,
SeekTable,
VorbisComment,
CueSheet,
Picture
};
/*!
* For debugging binary data.
*
* \warning Do not use this outside of TagLib, it could lead to undefined
* symbols in your build if TagLib is built with NDEBUG defined and your
* application is not.
*
* \internal
*/
void debugData(const ByteVector &v);
/*!
* Returns the FLAC metadata block type.
*/
virtual int code() const = 0;
#else
/*!
* Render the content of the block.
*/
virtual ByteVector render() const = 0;
// Define these to an empty statement if debugging is disabled.
private:
MetadataBlock(const MetadataBlock &item);
MetadataBlock &operator=(const MetadataBlock &item);
#define debug(x)
#define debugData(x)
class MetadataBlockPrivate;
MetadataBlockPrivate *d;
};
}
#endif
#endif
}
#endif

221
Frameworks/TagLib/taglib/taglib/flac/flacpicture.cpp Normal file
View File

@ -0,0 +1,221 @@
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <taglib.h>
#include <tdebug.h>
#include "flacpicture.h"
using namespace TagLib;
class FLAC::Picture::PicturePrivate
{
public:
PicturePrivate() :
type(FLAC::Picture::Other),
width(0),
height(0),
colorDepth(0),
numColors(0)
{}
Type type;
String mimeType;
String description;
int width;
int height;
int colorDepth;
int numColors;
ByteVector data;
};
FLAC::Picture::Picture()
{
d = new PicturePrivate;
}
FLAC::Picture::Picture(const ByteVector &data)
{
d = new PicturePrivate;
parse(data);
}
FLAC::Picture::~Picture()
{
delete d;
}
int FLAC::Picture::code() const
{
return FLAC::MetadataBlock::Picture;
}
bool FLAC::Picture::parse(const ByteVector &data)
{
if(data.size() < 32) {
debug("A picture block must contain at least 5 bytes.");
return false;
}
int pos = 0;
d->type = FLAC::Picture::Type(data.mid(pos, 4).toUInt());
pos += 4;
uint mimeTypeLength = data.mid(pos, 4).toUInt();
pos += 4;
if(pos + mimeTypeLength + 24 > data.size()) {
debug("Invalid picture block.");
return false;
}
d->mimeType = String(data.mid(pos, mimeTypeLength), String::UTF8);
pos += mimeTypeLength;
uint descriptionLength = data.mid(pos, 4).toUInt();
pos += 4;
if(pos + descriptionLength + 20 > data.size()) {
debug("Invalid picture block.");
return false;
}
d->description = String(data.mid(pos, descriptionLength), String::UTF8);
pos += descriptionLength;
d->width = data.mid(pos, 4).toUInt();
pos += 4;
d->height = data.mid(pos, 4).toUInt();
pos += 4;
d->colorDepth = data.mid(pos, 4).toUInt();
pos += 4;
d->numColors = data.mid(pos, 4).toUInt();
pos += 4;
uint dataLength = data.mid(pos, 4).toUInt();
pos += 4;
if(pos + dataLength > data.size()) {
debug("Invalid picture block.");
return false;
}
d->data = data.mid(pos, dataLength);
return true;
}
ByteVector FLAC::Picture::render() const
{
ByteVector result;
result.append(ByteVector::fromUInt(d->type));
ByteVector mimeTypeData = d->mimeType.data(String::UTF8);
result.append(ByteVector::fromUInt(mimeTypeData.size()));
result.append(mimeTypeData);
ByteVector descriptionData = d->description.data(String::UTF8);
result.append(ByteVector::fromUInt(descriptionData.size()));
result.append(descriptionData);
result.append(ByteVector::fromUInt(d->width));
result.append(ByteVector::fromUInt(d->height));
result.append(ByteVector::fromUInt(d->colorDepth));
result.append(ByteVector::fromUInt(d->numColors));
result.append(ByteVector::fromUInt(d->data.size()));
result.append(d->data);
return result;
}
FLAC::Picture::Type FLAC::Picture::type() const
{
return d->type;
}
void FLAC::Picture::setType(FLAC::Picture::Type type)
{
d->type = type;
}
String FLAC::Picture::mimeType() const
{
return d->mimeType;
}
void FLAC::Picture::setMimeType(const String &mimeType)
{
d->mimeType = mimeType;
}
String FLAC::Picture::description() const
{
return d->description;
}
void FLAC::Picture::setDescription(const String &description)
{
d->description = description;
}
int FLAC::Picture::width() const
{
return d->width;
}
void FLAC::Picture::setWidth(int width)
{
d->width = width;
}
int FLAC::Picture::height() const
{
return d->height;
}
void FLAC::Picture::setHeight(int height)
{
d->height = height;
}
int FLAC::Picture::colorDepth() const
{
return d->colorDepth;
}
void FLAC::Picture::setColorDepth(int colorDepth)
{
d->colorDepth = colorDepth;
}
int FLAC::Picture::numColors() const
{
return d->numColors;
}
void FLAC::Picture::setNumColors(int numColors)
{
d->numColors = numColors;
}
ByteVector FLAC::Picture::data() const
{
return d->data;
}
void FLAC::Picture::setData(const ByteVector &data)
{
d->data = data;
}

208
Frameworks/TagLib/taglib/taglib/flac/flacpicture.h Normal file
View File

@ -0,0 +1,208 @@
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_FLACPICTURE_H
#define TAGLIB_FLACPICTURE_H
#include "tlist.h"
#include "tstring.h"
#include "tbytevector.h"
#include "taglib_export.h"
#include "flacmetadatablock.h"
namespace TagLib {
namespace FLAC {
class TAGLIB_EXPORT Picture : public MetadataBlock
{
public:
/*!
* This describes the function or content of the picture.
*/
enum Type {
//! A type not enumerated below
Other = 0x00,
//! 32x32 PNG image that should be used as the file icon
FileIcon = 0x01,
//! File icon of a different size or format
OtherFileIcon = 0x02,
//! Front cover image of the album
FrontCover = 0x03,
//! Back cover image of the album
BackCover = 0x04,
//! Inside leaflet page of the album
LeafletPage = 0x05,
//! Image from the album itself
Media = 0x06,
//! Picture of the lead artist or soloist
LeadArtist = 0x07,
//! Picture of the artist or performer
Artist = 0x08,
//! Picture of the conductor
Conductor = 0x09,
//! Picture of the band or orchestra
Band = 0x0A,
//! Picture of the composer
Composer = 0x0B,
//! Picture of the lyricist or text writer
Lyricist = 0x0C,
//! Picture of the recording location or studio
RecordingLocation = 0x0D,
//! Picture of the artists during recording
DuringRecording = 0x0E,
//! Picture of the artists during performance
DuringPerformance = 0x0F,
//! Picture from a movie or video related to the track
MovieScreenCapture = 0x10,
//! Picture of a large, coloured fish
ColouredFish = 0x11,
//! Illustration related to the track
Illustration = 0x12,
//! Logo of the band or performer
BandLogo = 0x13,
//! Logo of the publisher (record company)
PublisherLogo = 0x14
};
Picture();
Picture(const ByteVector &data);
~Picture();
/*!
* Returns the type of the image.
*/
Type type() const;
/*!
* Sets the type of the image.
*/
void setType(Type type);
/*!
* Returns the mime type of the image. This should in most cases be
* "image/png" or "image/jpeg".
*/
String mimeType() const;
/*!
* Sets the mime type of the image. This should in most cases be
* "image/png" or "image/jpeg".
*/
void setMimeType(const String &m);
/*!
* Returns a text description of the image.
*/
String description() const;
/*!
* Sets a textual description of the image to \a desc.
*/
void setDescription(const String &desc);
/*!
* Returns the width of the image.
*/
int width() const;
/*!
* Sets the width of the image.
*/
void setWidth(int w);
/*!
* Returns the height of the image.
*/
int height() const;
/*!
* Sets the height of the image.
*/
void setHeight(int h);
/*!
* Returns the color depth (in bits-per-pixel) of the image.
*/
int colorDepth() const;
/*!
* Sets the color depth (in bits-per-pixel) of the image.
*/
void setColorDepth(int depth);
/*!
* Returns the number of colors used on the image..
*/
int numColors() const;
/*!
* Sets the number of colors used on the image (for indexed images).
*/
void setNumColors(int numColors);
/*!
* Returns the image data.
*/
ByteVector data() const;
/*!
* Sets the image data.
*/
void setData(const ByteVector &data);
/*!
* Returns the FLAC metadata block type.
*/
int code() const;
/*!
* Render the content to the FLAC picture block format.
*/
ByteVector render() const;
/*!
* Parse the picture data in the FLAC picture block format.
*/
bool parse(const ByteVector &rawData);
private:
Picture(const Picture &item);
Picture &operator=(const Picture &item);
class PicturePrivate;
PicturePrivate *d;
};
typedef List<Picture> PictureList;
}
}
#endif

150
Frameworks/TagLib/taglib/taglib/flac/flacproperties.cpp
View File

@ -1,150 +0,0 @@
/***************************************************************************
copyright : (C) 2003 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include <tstring.h>
#include <tdebug.h>
#include "flacproperties.h"
#include "flacfile.h"
using namespace TagLib;
class FLAC::Properties::PropertiesPrivate
{
public:
PropertiesPrivate(ByteVector d, long st, ReadStyle s) :
data(d),
streamLength(st),
style(s),
length(0),
bitrate(0),
sampleRate(0),
sampleWidth(0),
channels(0) {}
ByteVector data;
long streamLength;
ReadStyle style;
int length;
int bitrate;
int sampleRate;
int sampleWidth;
int channels;
};
////////////////////////////////////////////////////////////////////////////////
// public members
////////////////////////////////////////////////////////////////////////////////
FLAC::Properties::Properties(ByteVector data, long streamLength, ReadStyle style) : AudioProperties(style)
{
d = new PropertiesPrivate(data, streamLength, style);
read();
}
FLAC::Properties::Properties(File *file, ReadStyle style) : AudioProperties(style)
{
d = new PropertiesPrivate(file->streamInfoData(), file->streamLength(), style);
read();
}
FLAC::Properties::~Properties()
{
delete d;
}
int FLAC::Properties::length() const
{
return d->length;
}
int FLAC::Properties::bitrate() const
{
return d->bitrate;
}
int FLAC::Properties::sampleRate() const
{
return d->sampleRate;
}
int FLAC::Properties::sampleWidth() const
{
return d->sampleWidth;
}
int FLAC::Properties::channels() const
{
return d->channels;
}
////////////////////////////////////////////////////////////////////////////////
// private members
////////////////////////////////////////////////////////////////////////////////
void FLAC::Properties::read()
{
if(d->data.size() < 18) {
debug("FLAC::Properties::read() - FLAC properties must contain at least 18 bytes.");
return;
}
int pos = 0;
// Minimum block size (in samples)
pos += 2;
// Maximum block size (in samples)
pos += 2;
// Minimum frame size (in bytes)
pos += 3;
// Maximum frame size (in bytes)
pos += 3;
uint flags = d->data.mid(pos, 4).toUInt(true);
d->sampleRate = flags >> 12;
d->channels = ((flags >> 9) & 7) + 1;
d->sampleWidth = ((flags >> 4) & 31) + 1;
// The last 4 bits are the most significant 4 bits for the 36 bit
// stream length in samples. (Audio files measured in days)
uint highLength =d->sampleRate > 0 ? (((flags & 0xf) << 28) / d->sampleRate) << 4 : 0;
pos += 4;
d->length = d->sampleRate > 0 ?
(d->data.mid(pos, 4).toUInt(true)) / d->sampleRate + highLength : 0;
pos += 4;
// Uncompressed bitrate:
//d->bitrate = ((d->sampleRate * d->channels) / 1000) * d->sampleWidth;
// Real bitrate:
d->bitrate = d->length > 0 ? ((d->streamLength * 8L) / d->length) / 1000 : 0;
}

92
Frameworks/TagLib/taglib/taglib/flac/flacproperties.h
View File

@ -1,92 +0,0 @@
/***************************************************************************
copyright : (C) 2003 by Allan Sandfeld Jensen
email : kde@carewolf.org
***************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License version *
* 2.1 as published by the Free Software Foundation. *
* *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_FLACPROPERTIES_H
#define TAGLIB_FLACPROPERTIES_H
#include "taglib_export.h"
#include "audioproperties.h"
namespace TagLib {
namespace FLAC {
class File;
//! An implementation of audio property reading for FLAC
/*!
* This reads the data from an FLAC stream found in the AudioProperties
* API.
*/
class TAGLIB_EXPORT Properties : public AudioProperties
{
public:
/*!
* Create an instance of FLAC::Properties with the data read from the
* ByteVector \a data.
*/
// BIC: switch to const reference
Properties(ByteVector data, long streamLength, ReadStyle style = Average);
/*!
* Create an instance of FLAC::Properties with the data read from the
* FLAC::File \a file.
*/
// BIC: remove
Properties(File *file, ReadStyle style = Average);
/*!
* Destroys this FLAC::Properties instance.
*/
virtual ~Properties();
// Reimplementations.
virtual int length() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
/*!
* Returns the sample width as read from the FLAC identification
* header.
*/
int sampleWidth() const;
private:
Properties(const Properties &);
Properties &operator=(const Properties &);
void read();
class PropertiesPrivate;
PropertiesPrivate *d;
};
}
}
#endif

70
Frameworks/TagLib/taglib/taglib/mpeg/id3v2/id3v2extendedheader.cpp → Frameworks/TagLib/taglib/taglib/flac/flacunknownmetadatablock.cpp
View File

@ -1,7 +1,7 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
@ -15,57 +15,69 @@
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#include "id3v2extendedheader.h"
#include "id3v2synchdata.h"
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <taglib.h>
#include <tdebug.h>
#include <tstring.h>
#include "flacunknownmetadatablock.h"
using namespace TagLib;
using namespace ID3v2;
class ExtendedHeader::ExtendedHeaderPrivate
class FLAC::UnknownMetadataBlock::UnknownMetadataBlockPrivate
{
public:
ExtendedHeaderPrivate() : size(0) {}
UnknownMetadataBlockPrivate() : code(0) {}
uint size;
int code;
ByteVector data;
};
////////////////////////////////////////////////////////////////////////////////
// public methods
////////////////////////////////////////////////////////////////////////////////
ExtendedHeader::ExtendedHeader()
FLAC::UnknownMetadataBlock::UnknownMetadataBlock(int code, const ByteVector &data)
{
d = new ExtendedHeaderPrivate();
d = new UnknownMetadataBlockPrivate;
d->code = code;
//debug(String(data.toHex()));
d->data = data;
}
ExtendedHeader::~ExtendedHeader()
FLAC::UnknownMetadataBlock::~UnknownMetadataBlock()
{
delete d;
}
TagLib::uint ExtendedHeader::size() const
int FLAC::UnknownMetadataBlock::code() const
{
return d->size;
return d->code;
}
void ExtendedHeader::setData(const ByteVector &data)
void FLAC::UnknownMetadataBlock::setCode(int code)
{
parse(data);
d->code = code;
}
////////////////////////////////////////////////////////////////////////////////
// protected members
////////////////////////////////////////////////////////////////////////////////
void ExtendedHeader::parse(const ByteVector &data)
ByteVector FLAC::UnknownMetadataBlock::data() const
{
d->size = SynchData::toUInt(data.mid(0, 4)); // (structure 3.2 "Extended header size")
return d->data;
}
void FLAC::UnknownMetadataBlock::setData(const ByteVector &data)
{
d->data = data;
}
ByteVector FLAC::UnknownMetadataBlock::render() const
{
return d->data;
}

81
Frameworks/TagLib/taglib/taglib/mpeg/id3v2/id3v2footer.h → Frameworks/TagLib/taglib/taglib/flac/flacunknownmetadatablock.h
View File

@ -1,7 +1,7 @@
/***************************************************************************
copyright : (C) 2002 - 2008 by Scott Wheeler
email : wheeler@kde.org
***************************************************************************/
/**************************************************************************
copyright : (C) 2010 by Lukáš Lalinský
email : lalinsky@gmail.com
**************************************************************************/
/***************************************************************************
* This library is free software; you can redistribute it and/or modify *
@ -15,68 +15,67 @@
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
* USA *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
* 02110-1301 USA *
* *
* Alternatively, this file is available under the Mozilla Public *
* License Version 1.1. You may obtain a copy of the License at *
* http://www.mozilla.org/MPL/ *
***************************************************************************/
#ifndef TAGLIB_ID3V2FOOTER_H
#define TAGLIB_ID3V2FOOTER_H
#ifndef TAGLIB_FLACUNKNOWNMETADATABLOCK_H
#define TAGLIB_FLACUNKNOWNMETADATABLOCK_H
#include "taglib_export.h"
#include "tlist.h"
#include "tbytevector.h"
#include "taglib_export.h"
#include "flacmetadatablock.h"
namespace TagLib {
namespace ID3v2 {
namespace FLAC {
class Header;
//! ID3v2 footer implementation
/*!
* Per the ID3v2 specification, the tag's footer is just a copy of the
* information in the header. As such there is no API for reading the
* data from the header, it can just as easily be done from the header.
*
* In fact, at this point, TagLib does not even parse the footer since
* it is not useful internally. However, if the flag to include a footer
* has been set in the ID3v2::Tag, TagLib will render a footer.
*/
class TAGLIB_EXPORT Footer
class TAGLIB_EXPORT UnknownMetadataBlock : public MetadataBlock
{
public:
/*!
* Constructs an empty ID3v2 footer.
*/
Footer();
/*!
* Destroys the footer.
*/
virtual ~Footer();
UnknownMetadataBlock(int blockType, const ByteVector &data);
~UnknownMetadataBlock();
/*!
* Returns the size of the footer. Presently this is always 10 bytes.
* Returns the FLAC metadata block type.
*/
static const unsigned int size();
int code() const;
/*!
* Renders the footer based on the data in \a header.
* Sets the FLAC metadata block type.
*/
ByteVector render(const Header *header) const;
void setCode(int code);
/*!
* Returns the FLAC metadata block type.
*/
ByteVector data() const;
/*!
* Sets the FLAC metadata block type.
*/
void setData(const ByteVector &data);
/*!
* Render the content of the block.
*/
ByteVector render() const;
private:
Footer(const Footer &);
Footer &operator=(const Footer &);
UnknownMetadataBlock(const MetadataBlock &item);
UnknownMetadataBlock &operator=(const MetadataBlock &item);
class FooterPrivate;
FooterPrivate *d;
class UnknownMetadataBlockPrivate;
UnknownMetadataBlockPrivate *d;
};
}
}
#endif

129
Frameworks/TagLib/taglib/taglib/m4a/boxfactory.cpp
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@ -1,129 +0,0 @@
#include <iostream>
#include "tstring.h"
#include "boxfactory.h"
#include "mp4skipbox.h"
#include "mp4moovbox.h"
#include "mp4mvhdbox.h"
#include "mp4trakbox.h"
#include "mp4mdiabox.h"
#include "mp4minfbox.h"
#include "mp4stblbox.h"
#include "mp4stsdbox.h"
#include "mp4hdlrbox.h"
#include "mp4udtabox.h"
#include "mp4metabox.h"
#include "mp4ilstbox.h"
#include "itunesnambox.h"
#include "itunesartbox.h"
#include "itunesalbbox.h"
#include "itunesgenbox.h"
#include "itunesdaybox.h"
#include "itunestrknbox.h"
#include "itunescmtbox.h"
#include "itunesgrpbox.h"
#include "ituneswrtbox.h"
#include "itunesdiskbox.h"
#include "itunestmpobox.h"
#include "itunescvrbox.h"
#include "itunesdatabox.h"
using namespace TagLib;
MP4::BoxFactory::BoxFactory()
{
}
MP4::BoxFactory::~BoxFactory()
{
}
//! factory function
MP4::Mp4IsoBox* MP4::BoxFactory::createInstance( TagLib::File* anyfile, MP4::Fourcc fourcc, uint size, long offset ) const
{
MP4::File * file = static_cast<MP4::File *>(anyfile);
if(!file)
return 0;
//std::cout << "creating box for: " << fourcc.toString() << std::endl;
switch( fourcc )
{
case 0x6d6f6f76: // 'moov'
return new MP4::Mp4MoovBox( file, fourcc, size, offset );
break;
case 0x6d766864: // 'mvhd'
return new MP4::Mp4MvhdBox( file, fourcc, size, offset );
break;
case 0x7472616b: // 'trak'
return new MP4::Mp4TrakBox( file, fourcc, size, offset );
break;
case 0x6d646961: // 'mdia'
return new MP4::Mp4MdiaBox( file, fourcc, size, offset );
break;
case 0x6d696e66: // 'minf'
return new MP4::Mp4MinfBox( file, fourcc, size, offset );
break;
case 0x7374626c: // 'stbl'
return new MP4::Mp4StblBox( file, fourcc, size, offset );
break;
case 0x73747364: // 'stsd'
return new MP4::Mp4StsdBox( file, fourcc, size, offset );
break;
case 0x68646c72: // 'hdlr'
return new MP4::Mp4HdlrBox( file, fourcc, size, offset );
break;
case 0x75647461: // 'udta'
return new MP4::Mp4UdtaBox( file, fourcc, size, offset );
break;
case 0x6d657461: // 'meta'
return new MP4::Mp4MetaBox( file, fourcc, size, offset );
break;
case 0x696c7374: // 'ilst'
return new MP4::Mp4IlstBox( file, fourcc, size, offset );
break;
case 0xa96e616d: // '_nam'
return new MP4::ITunesNamBox( file, fourcc, size, offset );
break;
case 0xa9415254: // '_ART'
return new MP4::ITunesArtBox( file, fourcc, size, offset );
break;
case 0xa9616c62: // '_alb'
return new MP4::ITunesAlbBox( file, fourcc, size, offset );
break;
case 0xa967656e: // '_gen'
return new MP4::ITunesGenBox( file, fourcc, size, offset );
break;
case 0x676e7265: // 'gnre'
return new MP4::ITunesGenBox( file, fourcc, size, offset );
break;
case 0xa9646179: // '_day'
return new MP4::ITunesDayBox( file, fourcc, size, offset );
break;
case 0x74726b6e: // 'trkn'
return new MP4::ITunesTrknBox( file, fourcc, size, offset );
break;
case 0xa9636d74: // '_cmt'
return new MP4::ITunesCmtBox( file, fourcc, size, offset );
break;
case 0xa9677270: // '_grp'
return new MP4::ITunesGrpBox( file, fourcc, size, offset );
break;
case 0xa9777274: // '_wrt'
return new MP4::ITunesWrtBox( file, fourcc, size, offset );
break;
case 0x6469736b: // 'disk'
return new MP4::ITunesDiskBox( file, fourcc, size, offset );
break;
case 0x746d706f: // 'tmpo'
return new MP4::ITunesTmpoBox( file, fourcc, size, offset );
break;
case 0x636f7672: // 'covr'
return new MP4::ITunesCvrBox( file, fourcc, size, offset );
break;
case 0x64616461: // 'data'
return new MP4::ITunesDataBox( file, fourcc, size, offset );
break;
default:
return new MP4::Mp4SkipBox( file, fourcc, size, offset );
}
}

24
Frameworks/TagLib/taglib/taglib/m4a/boxfactory.h
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@ -1,24 +0,0 @@
#ifndef BOXFACTORY_H
#define BOXFACTORY_H
#include "taglib.h"
#include "mp4isobox.h"
namespace TagLib
{
namespace MP4
{
class BoxFactory
{
public:
BoxFactory();
~BoxFactory();
//! factory function
Mp4IsoBox* createInstance( TagLib::File* anyfile, MP4::Fourcc fourcc, uint size, long offset ) const;
}; // class BoxFactory
} // namepace MP4
} // namepace TagLib
#endif // BOXFACTORY_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesalbbox.cpp
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@ -1,68 +0,0 @@
#include <iostream>
#include "itunesalbbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesAlbBox::ITunesAlbBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesAlbBox::ITunesAlbBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesAlbBox::ITunesAlbBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesAlbBox::~ITunesAlbBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesAlbBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesAlbBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::album, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of album box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesalbbox.h
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@ -1,29 +0,0 @@
#ifndef ITUNESALBBOX_H
#define ITUNESALBBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesAlbBox: public Mp4IsoBox
{
public:
ITunesAlbBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesAlbBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesAlbBoxPrivate;
ITunesAlbBoxPrivate* d;
}; // class ITunesAlbBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESALBBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesartbox.cpp
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@ -1,68 +0,0 @@
#include <iostream>
#include "itunesartbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesArtBox::ITunesArtBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesArtBox::ITunesArtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesArtBox::ITunesArtBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesArtBox::~ITunesArtBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesArtBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesArtBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::artist, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of artist box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesartbox.h
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@ -1,29 +0,0 @@
#ifndef ITUNESARTBOX_H
#define ITUNESARTBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesArtBox: public Mp4IsoBox
{
public:
ITunesArtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesArtBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesArtBoxPrivate;
ITunesArtBoxPrivate* d;
}; // class ITunesArtBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESARTBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunescmtbox.cpp
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@ -1,68 +0,0 @@
#include <iostream>
#include "itunescmtbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesCmtBox::ITunesCmtBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesCmtBox::ITunesCmtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesCmtBox::ITunesCmtBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesCmtBox::~ITunesCmtBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesCmtBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesCmtBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::comment, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of title box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunescmtbox.h
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@ -1,29 +0,0 @@
#ifndef ITUNESCMTBOX_H
#define ITUNESCMTBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesCmtBox: public Mp4IsoBox
{
public:
ITunesCmtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesCmtBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesCmtBoxPrivate;
ITunesCmtBoxPrivate* d;
}; // class ITunesCmtBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESCMTBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunescvrbox.cpp
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@ -1,68 +0,0 @@
#include <iostream>
#include "itunescvrbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesCvrBox::ITunesCvrBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesCvrBox::ITunesCvrBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesCvrBox::ITunesCvrBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesCvrBox::~ITunesCvrBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesCvrBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesCvrBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::cover, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of album box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunescvrbox.h
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@ -1,29 +0,0 @@
#ifndef ITUNESCVRBOX_H
#define ITUNESCVRBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesCvrBox: public Mp4IsoBox
{
public:
ITunesCvrBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesCvrBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesCvrBoxPrivate;
ITunesCvrBoxPrivate* d;
}; // class ITunesCvrBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESCVRBOX_H

42
Frameworks/TagLib/taglib/taglib/m4a/itunesdatabox.cpp
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@ -1,42 +0,0 @@
#include <iostream>
#include "itunesdatabox.h"
#include "tbytevector.h"
#include "mp4isobox.h"
#include "tfile.h"
using namespace TagLib;
class MP4::ITunesDataBox::ITunesDataBoxPrivate
{
public:
ByteVector data;
};
MP4::ITunesDataBox::ITunesDataBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoFullBox(file, fourcc, size, offset)
{
d = new MP4::ITunesDataBox::ITunesDataBoxPrivate();
}
MP4::ITunesDataBox::~ITunesDataBox()
{
delete d;
}
ByteVector MP4::ITunesDataBox::data() const
{
return d->data;
}
//! parse the content of the box
void MP4::ITunesDataBox::parse()
{
// skip first 4 byte - don't know what they are supposed to be for - simply 4 zeros
file()->seek( 4, TagLib::File::Current );
// read contents - remaining size is box_size-12-4 (12:fullbox header, 4:starting zeros of data box)
#if 0
std::cout << " reading data box with data length: " << size()-16 << std::endl;
#endif
d->data = file()->readBlock( size()-12-4 );
}

32
Frameworks/TagLib/taglib/taglib/m4a/itunesdatabox.h
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@ -1,32 +0,0 @@
#ifndef ITUNESDATABOX_H
#define ITUNESDATABOX_H
#include "mp4isofullbox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesDataBox: public Mp4IsoFullBox
{
public:
ITunesDataBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesDataBox();
//! get the internal data, which can be txt or binary data as well
ByteVector data() const;
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesDataBoxPrivate;
ITunesDataBoxPrivate* d;
}; // class ITunesDataBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESDATABOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesdaybox.cpp
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@ -1,68 +0,0 @@
#include <iostream>
#include "itunesdaybox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesDayBox::ITunesDayBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesDayBox::ITunesDayBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesDayBox::ITunesDayBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesDayBox::~ITunesDayBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesDayBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesDayBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::year, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of day box: " << dataString.substr(0,4) << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesdaybox.h
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#ifndef ITUNESDAYBOX_H
#define ITUNESDAYBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesDayBox: public Mp4IsoBox
{
public:
ITunesDayBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesDayBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesDayBoxPrivate;
ITunesDayBoxPrivate* d;
}; // class ITunesDayBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESDAYBOX_H

72
Frameworks/TagLib/taglib/taglib/m4a/itunesdiskbox.cpp
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#include <iostream>
#include "itunesdiskbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesDiskBox::ITunesDiskBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesDiskBox::ITunesDiskBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesDiskBox::ITunesDiskBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesDiskBox::~ITunesDiskBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesDiskBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesDiskBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::disk, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::ByteVector trknData = d->dataBox->data();
TagLib::String trknumber = TagLib::String::number( static_cast<int>( static_cast<unsigned char>(trknData[0]) << 24 |
static_cast<unsigned char>(trknData[1]) << 16 |
static_cast<unsigned char>(trknData[2]) << 8 |
static_cast<unsigned char>(trknData[3]) ) );
std::cout << "Content of tracknumber box: " << trknumber << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesdiskbox.h
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#ifndef ITUNESDISKBOX_H
#define ITUNESDISKBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesDiskBox: public Mp4IsoBox
{
public:
ITunesDiskBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesDiskBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesDiskBoxPrivate;
ITunesDiskBoxPrivate* d;
}; // class ITunesDiskBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESDISKBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesgenbox.cpp
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#include <iostream>
#include "itunesgenbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesGenBox::ITunesGenBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesGenBox::ITunesGenBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesGenBox::ITunesGenBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesGenBox::~ITunesGenBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesGenBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesGenBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::genre, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of genre box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesgenbox.h
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#ifndef ITUNESGENBOX_H
#define ITUNESGENBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesGenBox: public Mp4IsoBox
{
public:
ITunesGenBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesGenBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesGenBoxPrivate;
ITunesGenBoxPrivate* d;
}; // class ITunesGenBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESGENBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesgrpbox.cpp
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#include <iostream>
#include "itunesgrpbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesGrpBox::ITunesGrpBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesGrpBox::ITunesGrpBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesGrpBox::ITunesGrpBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesGrpBox::~ITunesGrpBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesGrpBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesGrpBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::grouping, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of title box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesgrpbox.h
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#ifndef ITUNESGRPBOX_H
#define ITUNESGRPBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesGrpBox: public Mp4IsoBox
{
public:
ITunesGrpBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesGrpBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesGrpBoxPrivate;
ITunesGrpBoxPrivate* d;
}; // class ITunesGrpBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESGRPBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/itunesnambox.cpp
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#include <iostream>
#include "itunesnambox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesNamBox::ITunesNamBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesNamBox::ITunesNamBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesNamBox::ITunesNamBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesNamBox::~ITunesNamBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesNamBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesNamBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::title, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of title box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunesnambox.h
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#ifndef ITUNESNAMBOX_H
#define ITUNESNAMBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesNamBox: public Mp4IsoBox
{
public:
ITunesNamBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesNamBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesNamBoxPrivate;
ITunesNamBoxPrivate* d;
}; // class ITunesNamBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESNAMBOX_H

72
Frameworks/TagLib/taglib/taglib/m4a/itunestmpobox.cpp
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#include <iostream>
#include "itunestmpobox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesTmpoBox::ITunesTmpoBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesTmpoBox::ITunesTmpoBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesTmpoBox::ITunesTmpoBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesTmpoBox::~ITunesTmpoBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesTmpoBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesTmpoBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::bpm, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::ByteVector trknData = d->dataBox->data();
TagLib::String trknumber = TagLib::String::number( static_cast<int>( static_cast<unsigned char>(trknData[0]) << 24 |
static_cast<unsigned char>(trknData[1]) << 16 |
static_cast<unsigned char>(trknData[2]) << 8 |
static_cast<unsigned char>(trknData[3]) ) );
std::cout << "Content of tracknumber box: " << trknumber << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunestmpobox.h
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#ifndef ITUNESTMPOBOX_H
#define ITUNESTMPOBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesTmpoBox: public Mp4IsoBox
{
public:
ITunesTmpoBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesTmpoBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesTmpoBoxPrivate;
ITunesTmpoBoxPrivate* d;
}; // class ITunesTmpoBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESTMPOBOX_H

72
Frameworks/TagLib/taglib/taglib/m4a/itunestrknbox.cpp
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#include <iostream>
#include "itunestrknbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesTrknBox::ITunesTrknBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesTrknBox::ITunesTrknBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesTrknBox::ITunesTrknBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesTrknBox::~ITunesTrknBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesTrknBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesTrknBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::trackno, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::ByteVector trknData = d->dataBox->data();
TagLib::String trknumber = TagLib::String::number( static_cast<int>( static_cast<unsigned char>(trknData[0]) << 24 |
static_cast<unsigned char>(trknData[1]) << 16 |
static_cast<unsigned char>(trknData[2]) << 8 |
static_cast<unsigned char>(trknData[3]) ) );
std::cout << "Content of tracknumber box: " << trknumber << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/itunestrknbox.h
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#ifndef ITUNESTRKNBOX_H
#define ITUNESTRKNBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesTrknBox: public Mp4IsoBox
{
public:
ITunesTrknBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesTrknBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesTrknBoxPrivate;
ITunesTrknBoxPrivate* d;
}; // class ITunesTrknBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESTRKNBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/ituneswrtbox.cpp
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#include <iostream>
#include "ituneswrtbox.h"
#include "itunesdatabox.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "tfile.h"
#include "mp4tagsproxy.h"
using namespace TagLib;
class MP4::ITunesWrtBox::ITunesWrtBoxPrivate
{
public:
ITunesDataBox* dataBox;
};
MP4::ITunesWrtBox::ITunesWrtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::ITunesWrtBox::ITunesWrtBoxPrivate();
d->dataBox = 0;
}
MP4::ITunesWrtBox::~ITunesWrtBox()
{
if( d->dataBox != 0 )
delete d->dataBox;
delete d;
}
//! parse the content of the box
void MP4::ITunesWrtBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
// parse data box
TagLib::uint size;
MP4::Fourcc fourcc;
if(mp4file->readSizeAndType( size, fourcc ) == true)
{
// check for type - must be 'data'
if( fourcc != MP4::Fourcc("data") )
{
std::cerr << "bad atom in itunes tag - skipping it." << std::endl;
// jump over data tag
mp4file->seek( size-8, TagLib::File::Current );
return;
}
d->dataBox = new ITunesDataBox( mp4file, fourcc, size, mp4file->tell() );
d->dataBox->parsebox();
}
else
{
// reading unsuccessful - serious error!
std::cerr << "Error in parsing ITunesWrtBox - serious Error in taglib!" << std::endl;
return;
}
// register data box
mp4file->tagProxy()->registerBox( Mp4TagsProxy::composer, d->dataBox );
#if 0
// get data pointer - just for debuging...
TagLib::String dataString( d->dataBox->data() );
std::cout << "Content of title box: " << dataString << std::endl;
#endif
}

29
Frameworks/TagLib/taglib/taglib/m4a/ituneswrtbox.h
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#ifndef ITUNESWRTBOX_H
#define ITUNESWRTBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class ITunesWrtBox: public Mp4IsoBox
{
public:
ITunesWrtBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
~ITunesWrtBox();
private:
//! parse the content of the box
virtual void parse();
protected:
class ITunesWrtBoxPrivate;
ITunesWrtBoxPrivate* d;
}; // class ITunesWrtBox
} // namespace MP4
} // namespace TagLib
#endif // ITUNESWRTBOX_H

54
Frameworks/TagLib/taglib/taglib/m4a/mp4audioproperties.cpp
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#include "mp4audioproperties.h"
#include "mp4propsproxy.h"
using namespace TagLib;
class MP4::AudioProperties::AudioPropertiesPrivate
{
public:
MP4::Mp4PropsProxy* propsproxy;
}; // AudioPropertiesPrivate
MP4::AudioProperties::AudioProperties():TagLib::AudioProperties(TagLib::AudioProperties::Average)
{
d = new MP4::AudioProperties::AudioPropertiesPrivate();
}
MP4::AudioProperties::~AudioProperties()
{
delete d;
}
void MP4::AudioProperties::setProxy( Mp4PropsProxy* proxy )
{
d->propsproxy = proxy;
}
int MP4::AudioProperties::length() const
{
if( d->propsproxy == 0 )
return 0;
return d->propsproxy->seconds();
}
int MP4::AudioProperties::bitrate() const
{
if( d->propsproxy == 0 )
return 0;
return d->propsproxy->bitRate()/1000;
}
int MP4::AudioProperties::sampleRate() const
{
if( d->propsproxy == 0 )
return 0;
return d->propsproxy->sampleRate();
}
int MP4::AudioProperties::channels() const
{
if( d->propsproxy == 0 )
return 0;
return d->propsproxy->channels();
}

52
Frameworks/TagLib/taglib/taglib/m4a/mp4audioproperties.h
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#ifndef MP4AUDIOPROPERTIES_H
#define MP4AUDIOPROPERTIES_H MP4AUDIOPROPERTIES_H
#include "audioproperties.h"
namespace TagLib
{
namespace MP4
{
class Mp4PropsProxy;
class AudioProperties : public TagLib::AudioProperties
{
public:
//! constructor
AudioProperties();
//! destructor
~AudioProperties();
//! function to set the proxy
void setProxy( Mp4PropsProxy* proxy );
/*!
* Returns the lenght of the file in seconds.
*/
int length() const;
/*!
* Returns the most appropriate bit rate for the file in kb/s. For constant
* bitrate formats this is simply the bitrate of the file. For variable
* bitrate formats this is either the average or nominal bitrate.
*/
int bitrate() const;
/*!
* Returns the sample rate in Hz.
*/
int sampleRate() const;
/*!
* Returns the number of audio channels.
*/
int channels() const;
private:
class AudioPropertiesPrivate;
AudioPropertiesPrivate* d;
};
} // namespace MP4
} // namespace TagLib
#endif // MP4AUDIOPROPERTIES_H

124
Frameworks/TagLib/taglib/taglib/m4a/mp4audiosampleentry.cpp
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#include <iostream>
#include "mp4audiosampleentry.h"
#include "mp4isobox.h"
#include "mp4file.h"
#include "mp4propsproxy.h"
using namespace TagLib;
class MP4::Mp4AudioSampleEntry::Mp4AudioSampleEntryPrivate
{
public:
TagLib::uint channelcount;
TagLib::uint samplerate;
TagLib::uint bitrate;
};
MP4::Mp4AudioSampleEntry::Mp4AudioSampleEntry( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4SampleEntry(file, fourcc, size, offset)
{
d = new MP4::Mp4AudioSampleEntry::Mp4AudioSampleEntryPrivate();
}
MP4::Mp4AudioSampleEntry::~Mp4AudioSampleEntry()
{
delete d;
}
TagLib::uint MP4::Mp4AudioSampleEntry::channels() const
{
return d->channelcount;
}
TagLib::uint MP4::Mp4AudioSampleEntry::samplerate() const
{
return d->samplerate;
}
TagLib::uint MP4::Mp4AudioSampleEntry::bitrate() const
{
return d->bitrate;
}
void MP4::Mp4AudioSampleEntry::parseEntry()
{
TagLib::MP4::File* mp4file = static_cast<TagLib::MP4::File*>(file());
if(!mp4file)
return;
// read 8 reserved bytes
mp4file->seek( 8, TagLib::File::Current );
// read channelcount
if(!mp4file->readShort( d->channelcount ))
return;
// seek over samplesize, pre_defined and reserved
mp4file->seek( 6, TagLib::File::Current );
// read samplerate
if(!mp4file->readInt( d->samplerate ))
return;
// register box at proxy
mp4file->propProxy()->registerAudioSampleEntry( this );
//std::cout << "fourcc of audio sample entry: " << fourcc().toString() << std::endl;
// check for both mp4a (plain files) and drms (encrypted files)
if( (fourcc() == MP4::Fourcc("mp4a")) ||
(fourcc() == MP4::Fourcc("drms")) )
{
TagLib::MP4::Fourcc fourcc;
TagLib::uint esds_size;
mp4file->readSizeAndType( esds_size, fourcc );
// read esds' main parts
if( size()-48 > 0 )
ByteVector flags_version = mp4file->readBlock(4);
else
return;
ByteVector EsDescrTag = mp4file->readBlock(1);
// first 4 bytes contain full box specifics (version & flags)
// upcoming byte must be ESDescrTag (0x03)
if( EsDescrTag[0] == 0x03 )
{
TagLib::uint descr_len = mp4file->readSystemsLen();
TagLib::uint EsId;
if( !mp4file->readShort( EsId ) )
return;
ByteVector priority = mp4file->readBlock(1);
if( descr_len < 20 )
return;
}
else
{
TagLib::uint EsId;
if( !mp4file->readShort( EsId ) )
return;
}
// read decoder configuration tag (0x04)
ByteVector DecCfgTag = mp4file->readBlock(1);
if( DecCfgTag[0] != 0x04 )
return;
// read decoder configuration length
/*TagLib::uint deccfg_len =*/ mp4file->readSystemsLen();
// read object type Id
ByteVector objId = mp4file->readBlock(1);
// read stream type id
ByteVector strId = mp4file->readBlock(1);
// read buffer Size DB
ByteVector bufferSizeDB = mp4file->readBlock(3);
// read max bitrate
TagLib::uint max_bitrate;
if( !mp4file->readInt( max_bitrate ) )
return;
// read average bitrate
if( !mp4file->readInt( d->bitrate ) )
return;
// skip the rest
mp4file->seek( offset()+size()-8, File::Beginning );
}
else
mp4file->seek( size()-36, File::Current );
}

36
Frameworks/TagLib/taglib/taglib/m4a/mp4audiosampleentry.h
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@ -1,36 +0,0 @@
#ifndef MP4AUDIOSAMPLEENTRY_H
#define MP4AUDIOSAMPLEENTRY_H
#include "mp4sampleentry.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4AudioSampleEntry: public Mp4SampleEntry
{
public:
Mp4AudioSampleEntry( File* file, MP4::Fourcc fourcc, uint size, long offset );
~Mp4AudioSampleEntry();
//! function to get the number of channels
TagLib::uint channels() const;
//! function to get the sample rate
TagLib::uint samplerate() const;
//! function to get the average bitrate of the audio stream
TagLib::uint bitrate() const;
private:
//! parse the content of the box
void parseEntry();
protected:
class Mp4AudioSampleEntryPrivate;
Mp4AudioSampleEntryPrivate* d;
}; // class Mp4AudioSampleEntry
} // namespace MP4
} // namespace TagLib
#endif // MP4AUDIOSAMPLEENTRY_H

383
Frameworks/TagLib/taglib/taglib/m4a/mp4file.cpp
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@ -1,383 +0,0 @@
#include <tbytevector.h>
#include <tstring.h>
#include <tdebug.h>
#include "tlist.h"
#include "id3v1genres.h"
#include "mp4itunestag.h"
#include "mp4file.h"
#include "boxfactory.h"
#include "mp4tagsproxy.h"
#include "mp4propsproxy.h"
#include "mp4audioproperties.h"
#include "itunesdatabox.h"
using namespace TagLib;
class MP4::File::FilePrivate
{
public:
//! list for all boxes of the mp4 file
TagLib::List<MP4::Mp4IsoBox*> boxes;
//! the box factory - will create all boxes by tag and size
MP4::BoxFactory boxfactory;
//! proxy for the tags is filled after parsing
MP4::Mp4TagsProxy tagsProxy;
//! proxy for audio properties
MP4::Mp4PropsProxy propsProxy;
//! the tag returned by tag() function
MP4::Tag mp4tag;
//! container for the audio properties returned by properties() function
MP4::AudioProperties mp4audioproperties;
//! is set to valid after successfull parsing
bool isValid;
};
//! function to fill the tags with converted proxy data, which has been parsed out of the file previously
static void fillTagFromProxy( MP4::Mp4TagsProxy& proxy, MP4::Tag& mp4tag );
MP4::File::File(FileName file, bool , AudioProperties::ReadStyle )
:TagLib::File( file )
{
// create member container
d = new MP4::File::FilePrivate();
read();
}
MP4::File::~File()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->boxes.begin();
delIter != d->boxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
Tag *MP4::File::tag() const
{
return &d->mp4tag;
}
AudioProperties * MP4::File::audioProperties() const
{
d->mp4audioproperties.setProxy( &d->propsProxy );
return &d->mp4audioproperties;
}
void MP4::File::read( bool, TagLib::AudioProperties::ReadStyle )
{
d->isValid = false;
TagLib::uint size;
MP4::Fourcc fourcc;
while( readSizeAndType( size, fourcc ) == true )
{
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( this, fourcc, size, tell() );
curbox->parsebox();
d->boxes.append( curbox );
}
for( TagLib::List<MP4::Mp4IsoBox*>::Iterator iter = d->boxes.begin();
iter != d->boxes.end();
iter++ )
{
if( (*iter)->fourcc() == MP4::Fourcc("moov") )
{
d->isValid = true;
break;
}
}
if( d->isValid )
debug( "file is valid" );
else
debug( "file is NOT valid" );
// fill tags from proxy data
fillTagFromProxy( d->tagsProxy, d->mp4tag );
}
bool MP4::File::save()
{
return false;
}
void MP4::File::remove()
{
}
TagLib::uint MP4::File::readSystemsLen()
{
TagLib::uint length = 0;
TagLib::uint nbytes = 0;
ByteVector input;
TagLib::uchar tmp_input;
do
{
input = readBlock(1);
tmp_input = static_cast<TagLib::uchar>(input[0]);
nbytes++;
length = (length<<7) | (tmp_input&0x7F);
} while( (tmp_input&0x80) && (nbytes<4) );
return length;
}
bool MP4::File::readSizeAndType( TagLib::uint& size, MP4::Fourcc& fourcc )
{
// read the two blocks from file
ByteVector readsize = readBlock(4);
ByteVector readtype = readBlock(4);
if( (readsize.size() != 4) || (readtype.size() != 4) )
return false;
// set size
size = static_cast<unsigned char>(readsize[0]) << 24 |
static_cast<unsigned char>(readsize[1]) << 16 |
static_cast<unsigned char>(readsize[2]) << 8 |
static_cast<unsigned char>(readsize[3]);
if (size == 0)
return false;
// set fourcc
fourcc = readtype.data();
return true;
}
bool MP4::File::readInt( TagLib::uint& toRead )
{
ByteVector readbuffer = readBlock(4);
if( readbuffer.size() != 4 )
return false;
toRead = static_cast<unsigned char>(readbuffer[0]) << 24 |
static_cast<unsigned char>(readbuffer[1]) << 16 |
static_cast<unsigned char>(readbuffer[2]) << 8 |
static_cast<unsigned char>(readbuffer[3]);
return true;
}
bool MP4::File::readShort( TagLib::uint& toRead )
{
ByteVector readbuffer = readBlock(2);
if( readbuffer.size() != 2 )
return false;
toRead = static_cast<unsigned char>(readbuffer[0]) << 8 |
static_cast<unsigned char>(readbuffer[1]);
return true;
}
bool MP4::File::readLongLong( TagLib::ulonglong& toRead )
{
ByteVector readbuffer = readBlock(8);
if( readbuffer.size() != 8 )
return false;
toRead = static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[0])) << 56 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[1])) << 48 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[2])) << 40 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[3])) << 32 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[4])) << 24 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[5])) << 16 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[6])) << 8 |
static_cast<ulonglong>(static_cast<unsigned char>(readbuffer[7]));
return true;
}
bool MP4::File::readFourcc( TagLib::MP4::Fourcc& fourcc )
{
ByteVector readtype = readBlock(4);
if( readtype.size() != 4)
return false;
// set fourcc
fourcc = readtype.data();
return true;
}
MP4::Mp4TagsProxy* MP4::File::tagProxy() const
{
return &d->tagsProxy;
}
MP4::Mp4PropsProxy* MP4::File::propProxy() const
{
return &d->propsProxy;
}
/* This function has been updated based on information at */
/* "http://atomicparsley.sourceforge.net/mpeg-4files.html". */
void fillTagFromProxy( MP4::Mp4TagsProxy& proxy, MP4::Tag& mp4tag )
{
// tmp buffer for each tag
MP4::ITunesDataBox* databox;
databox = proxy.titleData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setTitle( datastring );
}
databox = proxy.artistData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setArtist( datastring );
}
databox = proxy.albumData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setAlbum( datastring );
}
databox = proxy.genreData();
if( databox != 0 )
{
if (databox->flags() == 0)
{
// convert data to uint
TagLib::ByteVector datavec = databox->data();
int genreVal = static_cast<int>( datavec[1] );
if (genreVal > 0)
{
TagLib::String datastring = ID3v1::genre( genreVal - 1 );
// check if string was set
if( !(datastring == "") )
mp4tag.setGenre( datastring );
}
}
else
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setGenre( datastring );
}
}
databox = proxy.yearData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setYear( datastring.toInt() );
}
databox = proxy.trknData();
if( databox != 0 )
{
// convert data to uint
TagLib::ByteVector datavec = databox->data();
if( datavec.size() >= 6 )
{
TagLib::uint notracks = static_cast<TagLib::uint>( datavec[5] );
mp4tag.setNumTracks( notracks );
}
if( datavec.size() >= 4 )
{
TagLib::uint trackno = static_cast<TagLib::uint>( datavec[3] );
mp4tag.setTrack( trackno );
}
else
mp4tag.setTrack( 0 );
}
databox = proxy.commentData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setComment( datastring );
}
databox = proxy.groupingData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setGrouping( datastring );
}
databox = proxy.composerData();
if( databox != 0 )
{
// convert data to string
TagLib::String datastring( databox->data(), String::UTF8 );
// check if string was set
if( !(datastring == "") )
mp4tag.setComposer( datastring );
}
databox = proxy.diskData();
if( databox != 0 )
{
// convert data to uint
TagLib::ByteVector datavec = databox->data();
if( datavec.size() >= 6 )
{
TagLib::uint nodiscs = static_cast<TagLib::uint>( datavec[5] );
mp4tag.setNumDisks( nodiscs );
}
if( datavec.size() >= 4 )
{
TagLib::uint discno = static_cast<TagLib::uint>( datavec[3] );
mp4tag.setDisk( discno );
}
else
mp4tag.setDisk( 0 );
}
databox = proxy.bpmData();
if( databox != 0 )
{
// convert data to uint
TagLib::ByteVector datavec = databox->data();
if( datavec.size() >= 2 )
{
TagLib::uint bpm = static_cast<TagLib::uint>( static_cast<unsigned char>(datavec[0]) << 8 |
static_cast<unsigned char>(datavec[1]) );
mp4tag.setBpm( bpm );
}
else
mp4tag.setBpm( 0 );
}
databox = proxy.coverData();
if( databox != 0 )
{
// get byte vector
mp4tag.setCover( databox->data() );
}
}

4
Frameworks/TagLib/taglib/taglib/m4a/mp4file.h
View File

@ -22,8 +22,8 @@
#ifndef TAGLIB_MP4FILE_H
#define TAGLIB_MP4FILE_H
#include <tfile.h>
#include <audioproperties.h>
#include "tfile.h"
#include "audioproperties.h"
#include "mp4fourcc.h"

63
Frameworks/TagLib/taglib/taglib/m4a/mp4fourcc.cpp
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@ -1,63 +0,0 @@
#include "mp4fourcc.h"
using namespace TagLib;
MP4::Fourcc::Fourcc()
{
m_fourcc = 0U;
}
MP4::Fourcc::Fourcc( TagLib::String fourcc )
{
m_fourcc = 0U;
if( fourcc.size() >= 4 )
m_fourcc = static_cast<unsigned char>(fourcc[0]) << 24 |
static_cast<unsigned char>(fourcc[1]) << 16 |
static_cast<unsigned char>(fourcc[2]) << 8 |
static_cast<unsigned char>(fourcc[3]);
}
MP4::Fourcc::~Fourcc()
{}
TagLib::String MP4::Fourcc::toString() const
{
TagLib::String fourcc;
fourcc.append(static_cast<char>(m_fourcc >> 24 & 0xFF));
fourcc.append(static_cast<char>(m_fourcc >> 16 & 0xFF));
fourcc.append(static_cast<char>(m_fourcc >> 8 & 0xFF));
fourcc.append(static_cast<char>(m_fourcc & 0xFF));
return fourcc;
}
MP4::Fourcc::operator unsigned int() const
{
return m_fourcc;
}
bool MP4::Fourcc::operator == (unsigned int fourccB ) const
{
return (m_fourcc==fourccB);
}
bool MP4::Fourcc::operator != (unsigned int fourccB ) const
{
return (m_fourcc!=fourccB);
}
MP4::Fourcc& MP4::Fourcc::operator = (unsigned int fourcc )
{
m_fourcc = fourcc;
return *this;
}
MP4::Fourcc& MP4::Fourcc::operator = (char fourcc[4])
{
m_fourcc = static_cast<unsigned char>(fourcc[0]) << 24 |
static_cast<unsigned char>(fourcc[1]) << 16 |
static_cast<unsigned char>(fourcc[2]) << 8 |
static_cast<unsigned char>(fourcc[3]);
return *this;
}

42
Frameworks/TagLib/taglib/taglib/m4a/mp4fourcc.h
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@ -1,42 +0,0 @@
#ifndef MP4FOURCC_H
#define MP4FOURCC_H
#include "tstring.h"
namespace TagLib
{
namespace MP4
{
/*! union for easy fourcc / type handling */
class Fourcc
{
public:
//! std constructor
Fourcc();
//! string constructor
Fourcc(TagLib::String fourcc);
//! destructor
~Fourcc();
//! function to get a string version of the fourcc
TagLib::String toString() const;
//! cast operator to unsigned int
operator unsigned int() const;
//! comparison operator
bool operator == (unsigned int fourccB ) const;
//! comparison operator
bool operator != (unsigned int fourccB ) const;
//! assigment operator for unsigned int
Fourcc& operator = (unsigned int fourcc );
//! assigment operator for character string
Fourcc& operator = (char fourcc[4]);
private:
uint m_fourcc; /*!< integer code of the fourcc */
};
} // namespace MP4
} // namespace TagLib
#endif // MP4FOURCC_H

54
Frameworks/TagLib/taglib/taglib/m4a/mp4hdlrbox.cpp
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@ -1,54 +0,0 @@
#include <deque>
#include <iostream>
#include "mp4hdlrbox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4HdlrBox::Mp4HdlrBoxPrivate
{
public:
TagLib::uint pre_defined;
MP4::Fourcc handler_type;
TagLib::String hdlr_string;
}; // class Mp4HdlrBoxPrivate
MP4::Mp4HdlrBox::Mp4HdlrBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoFullBox( file, fourcc, size, offset )
{
d = new MP4::Mp4HdlrBox::Mp4HdlrBoxPrivate();
}
MP4::Mp4HdlrBox::~Mp4HdlrBox()
{
delete d;
}
MP4::Fourcc MP4::Mp4HdlrBox::hdlr_type() const
{
return d->handler_type;
}
TagLib::String MP4::Mp4HdlrBox::hdlr_string() const
{
return d->hdlr_string;
}
void MP4::Mp4HdlrBox::parse()
{
TagLib::uint totalread = 12+20;
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
if( mp4file->readInt( d->pre_defined ) == false )
return;
if( mp4file->readFourcc( d->handler_type ) == false )
return;
// read reserved into trash
mp4file->seek( 3*4, TagLib::File::Current );
// check if there are bytes remaining - used for hdlr string
if( size() - totalread != 0 )
d->hdlr_string = mp4file->readBlock( size()-totalread );
}

32
Frameworks/TagLib/taglib/taglib/m4a/mp4hdlrbox.h
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@ -1,32 +0,0 @@
#ifndef MP4HDLRBOX_H
#define MP4HDLRBOX_H
#include "mp4isofullbox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4HdlrBox: public Mp4IsoFullBox
{
public:
Mp4HdlrBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4HdlrBox();
//! parse hdlr contents
void parse();
//! get the handler type
MP4::Fourcc hdlr_type() const;
//! get the hdlr string
TagLib::String hdlr_string() const;
private:
class Mp4HdlrBoxPrivate;
Mp4HdlrBoxPrivate* d;
}; // Mp4HdlrBox
} // namespace MP4
} // namespace TagLib
#endif // MP4HDLRBOX_H

76
Frameworks/TagLib/taglib/taglib/m4a/mp4ilstbox.cpp
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@ -1,76 +0,0 @@
#include "tlist.h"
#include <iostream>
#include "mp4ilstbox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4IlstBox::Mp4IlstBoxPrivate
{
public:
//! container for all boxes in ilst box
TagLib::List<Mp4IsoBox*> ilstBoxes;
//! a box factory for creating the appropriate boxes
MP4::BoxFactory boxfactory;
}; // class Mp4IlstBoxPrivate
MP4::Mp4IlstBox::Mp4IlstBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoBox( file, fourcc, size, offset )
{
d = new MP4::Mp4IlstBox::Mp4IlstBoxPrivate();
}
MP4::Mp4IlstBox::~Mp4IlstBox()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->ilstBoxes.begin();
delIter != d->ilstBoxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
void MP4::Mp4IlstBox::parse()
{
#if 0
std::cout << " parsing ilst box" << std::endl;
#endif
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
TagLib::uint totalsize = 8;
// parse all contained boxes
TagLib::uint size;
MP4::Fourcc fourcc;
#if 0
std::cout << " ";
#endif
while( (mp4file->readSizeAndType( size, fourcc ) == true) )
{
totalsize += size;
// check for errors
if( totalsize > MP4::Mp4IsoBox::size() )
{
std::cerr << "Error in mp4 file " << mp4file->name() << " ilst box contains bad box with name: " << fourcc.toString() << std::endl;
return;
}
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( mp4file, fourcc, size, mp4file->tell() );
curbox->parsebox();
d->ilstBoxes.append( curbox );
// check for end of ilst box
if( totalsize == MP4::Mp4IsoBox::size() )
break;
#if 0
std::cout << " ";
#endif
}
}

28
Frameworks/TagLib/taglib/taglib/m4a/mp4ilstbox.h
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@ -1,28 +0,0 @@
#ifndef MP4ILSTBOX_H
#define MP4ILSTBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4IlstBox: public Mp4IsoBox
{
public:
Mp4IlstBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4IlstBox();
//! parse ilst contents
void parse();
private:
class Mp4IlstBoxPrivate;
Mp4IlstBoxPrivate* d;
}; // Mp4IlstBox
} // namespace MP4
} // namespace TagLib
#endif // MP4ILSTBOX_H

55
Frameworks/TagLib/taglib/taglib/m4a/mp4isobox.cpp
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@ -1,55 +0,0 @@
#include "mp4isobox.h"
#include "tfile.h"
using namespace TagLib;
class MP4::Mp4IsoBox::Mp4IsoBoxPrivate
{
public:
MP4::Fourcc fourcc;
TagLib::uint size;
long offset;
TagLib::File* file;
};
MP4::Mp4IsoBox::Mp4IsoBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
{
d = new MP4::Mp4IsoBox::Mp4IsoBoxPrivate();
d->file = file;
d->fourcc = fourcc;
d->size = size;
d->offset = offset;
}
MP4::Mp4IsoBox::~Mp4IsoBox()
{
delete d;
}
void MP4::Mp4IsoBox::parsebox()
{
// seek to offset
file()->seek( offset(), File::Beginning );
// simply call parse method of sub class
parse();
}
MP4::Fourcc MP4::Mp4IsoBox::fourcc() const
{
return d->fourcc;
}
TagLib::uint MP4::Mp4IsoBox::size() const
{
return d->size;
}
long MP4::Mp4IsoBox::offset() const
{
return d->offset;
}
TagLib::File* MP4::Mp4IsoBox::file() const
{
return d->file;
}

46
Frameworks/TagLib/taglib/taglib/m4a/mp4isobox.h
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#ifndef MP4ISOBOX_H
#define MP4ISOBOX_H
#include "taglib.h"
#include "mp4fourcc.h"
namespace TagLib
{
class File;
namespace MP4
{
class Mp4IsoBox
{
public:
//! constructor for base class
Mp4IsoBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
//! destructor - simply freeing private ptr
virtual ~Mp4IsoBox();
//! function to get the fourcc code
MP4::Fourcc fourcc() const;
//! function to get the size of tha atom/box
uint size() const;
//! function to get the offset of the atom in the mp4 file
long offset() const;
//! parse wrapper to get common interface for both box and fullbox
virtual void parsebox();
//! pure virtual function for all subclasses to implement
virtual void parse() = 0;
protected:
//! function to get the file pointer
TagLib::File* file() const;
protected:
class Mp4IsoBoxPrivate;
Mp4IsoBoxPrivate* d;
};
} // namespace MP4
} // namespace TagLib
#endif // MP4ISOBOX_H

46
Frameworks/TagLib/taglib/taglib/m4a/mp4isofullbox.cpp
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#include "mp4isofullbox.h"
#include "tfile.h"
using namespace TagLib;
class MP4::Mp4IsoFullBox::Mp4IsoFullBoxPrivate
{
public:
uchar version;
uint flags;
}; // Mp4IsoFullBoxPrivate
MP4::Mp4IsoFullBox::Mp4IsoFullBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
: Mp4IsoBox( file, fourcc, size, offset )
{
d = new MP4::Mp4IsoFullBox::Mp4IsoFullBoxPrivate();
}
MP4::Mp4IsoFullBox::~Mp4IsoFullBox()
{
delete d;
}
void MP4::Mp4IsoFullBox::parsebox()
{
// seek to offset
Mp4IsoBox::file()->seek(Mp4IsoBox::offset(), File::Beginning );
// parse version and flags
ByteVector version_flags = Mp4IsoBox::file()->readBlock(4);
d->version = version_flags[0];
d->flags = version_flags[1] << 16 || version_flags[2] << 8 || version_flags[3];
// call parse method of subclass
parse();
}
TagLib::uchar MP4::Mp4IsoFullBox::version()
{
return d->version;
}
TagLib::uint MP4::Mp4IsoFullBox::flags()
{
return d->flags;
}

36
Frameworks/TagLib/taglib/taglib/m4a/mp4isofullbox.h
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#ifndef MP4ISOFULLBOX_H
#define MP4ISOFULLBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4IsoFullBox : public Mp4IsoBox
{
public:
//! constructor for full box
Mp4IsoFullBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset );
//! destructor for mp4 iso full box
virtual ~Mp4IsoFullBox();
//! function to get the version of box
uchar version();
//! function to get the flag map
uint flags();
//! parse wrapper to get common interface for both box and fullbox
virtual void parsebox();
protected:
class Mp4IsoFullBoxPrivate;
Mp4IsoFullBoxPrivate* d;
};
} // namespace MP4
} // namespace TagLib
#endif // MP4ISOFULLBOX_H

250
Frameworks/TagLib/taglib/taglib/m4a/mp4itunestag.cpp
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#include "mp4itunestag.h"
using namespace TagLib;
class MP4::Tag::TagPrivate
{
public:
MP4::File* mp4file;
TagLib::String title;
TagLib::String artist;
TagLib::String album;
TagLib::String genre;
TagLib::uint year;
TagLib::uint track;
TagLib::uint numTracks;
TagLib::String comment;
TagLib::String grouping;
TagLib::String composer;
TagLib::uint disk;
TagLib::uint numDisks;
TagLib::uint bpm;
float rgAlbumGain;
float rgAlbumPeak;
float rgTrackGain;
float rgTrackPeak;
bool isEmpty;
TagLib::ByteVector cover;
};
MP4::Tag::Tag( )
{
d = new TagPrivate();
d->year = 0;
d->track = 0;
d->numTracks = 0;
d->disk = 0;
d->numTracks = 0;
d->bpm = 0;
d->isEmpty = true;
}
MP4::Tag::~Tag()
{
delete d;
}
String MP4::Tag::title() const
{
return d->title;
}
String MP4::Tag::artist() const
{
return d->artist;
}
String MP4::Tag::album() const
{
return d->album;
}
String MP4::Tag::comment() const
{
return d->comment;
}
String MP4::Tag::genre() const
{
return d->genre;
}
TagLib::uint MP4::Tag::year() const
{
return d->year;
}
TagLib::uint MP4::Tag::track() const
{
return d->track;
}
float MP4::Tag::rgAlbumGain() const
{
return d->rgAlbumGain;
}
float MP4::Tag::rgAlbumPeak() const
{
return d->rgAlbumPeak;
}
float MP4::Tag::rgTrackGain() const
{
return d->rgTrackGain;
}
float MP4::Tag::rgTrackPeak() const
{
return d->rgTrackPeak;
}
TagLib::uint MP4::Tag::numTracks() const
{
return d->numTracks;
}
String MP4::Tag::grouping() const
{
return d->grouping;
}
String MP4::Tag::composer() const
{
return d->composer;
}
TagLib::uint MP4::Tag::disk() const
{
return d->disk;
}
TagLib::uint MP4::Tag::numDisks() const
{
return d->numDisks;
}
TagLib::uint MP4::Tag::bpm() const
{
return d->bpm;
}
TagLib::ByteVector MP4::Tag::cover() const
{
return d->cover;
}
void MP4::Tag::setTitle(const String &s)
{
d->title = s;
d->isEmpty = false;
}
void MP4::Tag::setArtist(const String &s)
{
d->artist = s;
d->isEmpty = false;
}
void MP4::Tag::setAlbum(const String &s)
{
d->album = s;
d->isEmpty = false;
}
void MP4::Tag::setComment(const String &s)
{
d->comment = s;
d->isEmpty = false;
}
void MP4::Tag::setGenre(const String &s)
{
d->genre = s;
d->isEmpty = false;
}
void MP4::Tag::setYear(TagLib::uint i)
{
d->year = i;
d->isEmpty = false;
}
void MP4::Tag::setTrack(TagLib::uint i)
{
d->track = i;
d->isEmpty = false;
}
void MP4::Tag::setRGAlbumGain(float f)
{
d->rgAlbumGain = f;
d->isEmpty = false;
}
void MP4::Tag::setRGAlbumPeak(float f)
{
d->rgAlbumPeak = f;
d->isEmpty = false;
}
void MP4::Tag::setRGTrackGain(float f)
{
d->rgTrackGain = f;
d->isEmpty = false;
}
void MP4::Tag::setRGTrackPeak(float f)
{
d->rgTrackPeak = f;
d->isEmpty = false;
}
void MP4::Tag::setNumTracks(TagLib::uint i)
{
d->numTracks = i;
d->isEmpty = false;
}
void MP4::Tag::setGrouping(const String &s)
{
d->grouping = s;
d->isEmpty = false;
}
void MP4::Tag::setComposer(const String &s)
{
d->composer = s;
d->isEmpty = false;
}
void MP4::Tag::setDisk(const TagLib::uint i)
{
d->disk = i;
d->isEmpty = false;
}
void MP4::Tag::setNumDisks(const TagLib::uint i)
{
d->numDisks = i;
d->isEmpty = false;
}
void MP4::Tag::setBpm(const TagLib::uint i)
{
d->bpm = i;
d->isEmpty = false;
}
void MP4::Tag::setCover(const TagLib::ByteVector& c)
{
d->cover = c;
d->isEmpty = false;
}
bool MP4::Tag::isEmpty() const
{
return d->isEmpty;
}

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Frameworks/TagLib/taglib/taglib/m4a/mp4itunestag.h
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#ifndef MP4ITUNESTAG_H
#define MP4ITUNESTAG_H
#include "taglib.h"
#include "tstring.h"
#include "tag.h"
namespace TagLib
{
namespace MP4
{
class File;
class Tag : public TagLib::Tag
{
public:
/*!
* Constructs an empty MP4 iTunes tag.
*/
Tag( );
/*!
* Destroys this Tag instance.
*/
virtual ~Tag();
// Reimplementations.
virtual String title() const;
virtual String artist() const;
virtual String album() const;
virtual String comment() const;
virtual String genre() const;
virtual uint year() const;
virtual uint track() const;
virtual float rgAlbumGain() const;
virtual float rgAlbumPeak() const;
virtual float rgTrackGain() const;
virtual float rgTrackPeak() const;
virtual void setTitle(const String &s);
virtual void setArtist(const String &s);
virtual void setAlbum(const String &s);
virtual void setComment(const String &s);
virtual void setGenre(const String &s);
virtual void setYear(uint i);
virtual void setTrack(uint i);
virtual void setRGAlbumGain(float f);
virtual void setRGAlbumPeak(float f);
virtual void setRGTrackGain(float f);
virtual void setRGTrackPeak(float f);
// MP4 specific fields
String grouping() const;
String composer() const;
uint numTracks() const;
uint disk() const;
uint numDisks() const;
uint bpm() const;
ByteVector cover() const;
void setGrouping(const String &s);
void setComposer(const String &s);
void setNumTracks(const uint i);
void setDisk(const uint i);
void setNumDisks(const uint i);
void setBpm(const uint i);
void setCover( const ByteVector& cover );
virtual bool isEmpty() const;
private:
Tag(const Tag &);
Tag &operator=(const Tag &);
class TagPrivate;
TagPrivate *d;
};
} // namespace MP4
} // namespace TagLib
#endif // MP4ITUNESTAG_H

90
Frameworks/TagLib/taglib/taglib/m4a/mp4mdiabox.cpp
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#include "tlist.h"
#include <iostream>
#include "mp4mdiabox.h"
#include "mp4hdlrbox.h"
#include "mp4minfbox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4MdiaBox::Mp4MdiaBoxPrivate
{
public:
//! container for all boxes in mdia box
TagLib::List<Mp4IsoBox*> mdiaBoxes;
//! a box factory for creating the appropriate boxes
MP4::BoxFactory boxfactory;
}; // class Mp4MdiaBoxPrivate
MP4::Mp4MdiaBox::Mp4MdiaBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoBox( file, fourcc, size, offset )
{
d = new MP4::Mp4MdiaBox::Mp4MdiaBoxPrivate();
}
MP4::Mp4MdiaBox::~Mp4MdiaBox()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->mdiaBoxes.begin();
delIter != d->mdiaBoxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
void MP4::Mp4MdiaBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
TagLib::uint totalsize = 8;
// parse all contained boxes
TagLib::uint size;
MP4::Fourcc fourcc;
// stores the current handler type
TagLib::MP4::Fourcc hdlrtype;
while( (mp4file->readSizeAndType( size, fourcc ) == true) )
{
totalsize += size;
// check for errors
if( totalsize > MP4::Mp4IsoBox::size() )
{
std::cerr << "Error in mp4 file " << mp4file->name() << " mdia box contains bad box with name: " << fourcc.toString() << std::endl;
return;
}
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( mp4file, fourcc, size, mp4file->tell() );
if( static_cast<TagLib::uint>( fourcc ) == 0x6d696e66 /*"minf"*/ )
{
// cast to minf
Mp4MinfBox* minfbox = static_cast<Mp4MinfBox*>( curbox );
if(!minfbox)
return;
// set handler type
minfbox->setHandlerType( hdlrtype );
}
curbox->parsebox();
d->mdiaBoxes.append( curbox );
if(static_cast<TagLib::uint>( fourcc ) == 0x68646c72 /*"hdlr"*/ )
{
// cast to hdlr box
Mp4HdlrBox* hdlrbox = static_cast<Mp4HdlrBox*>( curbox );
if(!hdlrbox)
return;
// get handler type
hdlrtype = hdlrbox->hdlr_type();
}
// check for end of mdia box
if( totalsize == MP4::Mp4IsoBox::size() )
break;
}
}

28
Frameworks/TagLib/taglib/taglib/m4a/mp4mdiabox.h
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#ifndef MP4MDIABOX_H
#define MP4MDIABOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4MdiaBox: public Mp4IsoBox
{
public:
Mp4MdiaBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4MdiaBox();
//! parse mdia contents
void parse();
private:
class Mp4MdiaBoxPrivate;
Mp4MdiaBoxPrivate* d;
}; // Mp4MdiaBox
} // namespace MP4
} // namespace TagLib
#endif // MP4MDIABOX_H

65
Frameworks/TagLib/taglib/taglib/m4a/mp4metabox.cpp
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#include <tlist.h>
#include <iostream>
#include "mp4metabox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4MetaBox::Mp4MetaBoxPrivate
{
public:
//! container for all boxes in meta box
TagLib::List<Mp4IsoBox*> metaBoxes;
//! a box factory for creating the appropriate boxes
MP4::BoxFactory boxfactory;
}; // class Mp4MetaBoxPrivate
MP4::Mp4MetaBox::Mp4MetaBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoFullBox( file, fourcc, size, offset )
{
d = new MP4::Mp4MetaBox::Mp4MetaBoxPrivate();
}
MP4::Mp4MetaBox::~Mp4MetaBox()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->metaBoxes.begin();
delIter != d->metaBoxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
void MP4::Mp4MetaBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
TagLib::uint totalsize = 12; // initial size of box
// parse all contained boxes
TagLib::uint size;
MP4::Fourcc fourcc;
while( (mp4file->readSizeAndType( size, fourcc ) == true) )
{
totalsize += size;
// check for errors
if( totalsize > MP4::Mp4IsoBox::size() )
{
std::cerr << "Error in mp4 file " << mp4file->name() << " meta box contains bad box with name: " << fourcc.toString() << std::endl;
return;
}
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( mp4file, fourcc, size, mp4file->tell() );
curbox->parsebox();
d->metaBoxes.append( curbox );
// check for end of meta box
if( totalsize == MP4::Mp4IsoBox::size() )
break;
}
}

28
Frameworks/TagLib/taglib/taglib/m4a/mp4metabox.h
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#ifndef MP4METABOX_H
#define MP4METABOX_H
#include "mp4isofullbox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4MetaBox: public Mp4IsoFullBox
{
public:
Mp4MetaBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4MetaBox();
//! parse meta contents
void parse();
private:
class Mp4MetaBoxPrivate;
Mp4MetaBoxPrivate* d;
}; // Mp4MetaBox
} // namespace MP4
} // namespace TagLib
#endif // MP4METABOX_H

83
Frameworks/TagLib/taglib/taglib/m4a/mp4minfbox.cpp
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#include "tlist.h"
#include <iostream>
#include "mp4minfbox.h"
#include "mp4stblbox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4MinfBox::Mp4MinfBoxPrivate
{
public:
//! container for all boxes in minf box
TagLib::List<Mp4IsoBox*> minfBoxes;
//! a box factory for creating the appropriate boxes
MP4::BoxFactory boxfactory;
//! stores the handler type of the current trak
MP4::Fourcc handler_type;
}; // class Mp4MinfBoxPrivate
MP4::Mp4MinfBox::Mp4MinfBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoBox( file, fourcc, size, offset )
{
d = new MP4::Mp4MinfBox::Mp4MinfBoxPrivate();
}
MP4::Mp4MinfBox::~Mp4MinfBox()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->minfBoxes.begin();
delIter != d->minfBoxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
void MP4::Mp4MinfBox::setHandlerType( MP4::Fourcc fourcc )
{
d->handler_type = fourcc;
}
void MP4::Mp4MinfBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
TagLib::uint totalsize = 8;
// parse all contained boxes
TagLib::uint size;
MP4::Fourcc fourcc;
while( (mp4file->readSizeAndType( size, fourcc ) == true) )
{
totalsize += size;
// check for errors
if( totalsize > MP4::Mp4IsoBox::size() )
{
std::cerr << "Error in mp4 file " << mp4file->name() << " minf box contains bad box with name: " << fourcc.toString() << std::endl;
return;
}
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( mp4file, fourcc, size, mp4file->tell() );
if(static_cast<TagLib::uint>( fourcc ) == 0x7374626c /*stbl*/ )
{
// cast to hdlr box
Mp4StblBox* stblbox = static_cast<Mp4StblBox*>( curbox );
if(!stblbox)
return;
// set handler type
stblbox->setHandlerType( d->handler_type );
}
curbox->parsebox();
d->minfBoxes.append( curbox );
// check for end of minf box
if( totalsize == MP4::Mp4IsoBox::size() )
break;
}
}

30
Frameworks/TagLib/taglib/taglib/m4a/mp4minfbox.h
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#ifndef MP4MINFBOX_H
#define MP4MINFBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4MinfBox: public Mp4IsoBox
{
public:
Mp4MinfBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4MinfBox();
//! parse minf contents
void parse();
//! set the handler type - needed for stsd
void setHandlerType( MP4::Fourcc fourcc );
private:
class Mp4MinfBoxPrivate;
Mp4MinfBoxPrivate* d;
}; // Mp4MinfBox
} // namespace MP4
} // namespace TagLib
#endif // MP4MINFBOX_H

65
Frameworks/TagLib/taglib/taglib/m4a/mp4moovbox.cpp
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#include "tlist.h"
#include <iostream>
#include "mp4moovbox.h"
#include "boxfactory.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4MoovBox::Mp4MoovBoxPrivate
{
public:
//! container for all boxes in moov box
TagLib::List<Mp4IsoBox*> moovBoxes;
//! a box factory for creating the appropriate boxes
MP4::BoxFactory boxfactory;
}; // class Mp4MoovBoxPrivate
MP4::Mp4MoovBox::Mp4MoovBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoBox( file, fourcc, size, offset )
{
d = new MP4::Mp4MoovBox::Mp4MoovBoxPrivate();
}
MP4::Mp4MoovBox::~Mp4MoovBox()
{
TagLib::List<Mp4IsoBox*>::Iterator delIter;
for( delIter = d->moovBoxes.begin();
delIter != d->moovBoxes.end();
delIter++ )
{
delete *delIter;
}
delete d;
}
void MP4::Mp4MoovBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
TagLib::uint totalsize = 8;
// parse all contained boxes
TagLib::uint size;
MP4::Fourcc fourcc;
while( (mp4file->readSizeAndType( size, fourcc ) == true) )
{
totalsize += size;
// check for errors
if( totalsize > MP4::Mp4IsoBox::size() )
{
std::cerr << "Error in mp4 file " << mp4file->name() << " moov box contains bad box with name: " << fourcc.toString() << std::endl;
return;
}
// create the appropriate subclass and parse it
MP4::Mp4IsoBox* curbox = d->boxfactory.createInstance( mp4file, fourcc, size, mp4file->tell() );
curbox->parsebox();
d->moovBoxes.append( curbox );
// check for end of moov box
if( totalsize == MP4::Mp4IsoBox::size() )
break;
}
}

28
Frameworks/TagLib/taglib/taglib/m4a/mp4moovbox.h
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#ifndef MP4MOOVBOX_H
#define MP4MOOVBOX_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4MoovBox: public Mp4IsoBox
{
public:
Mp4MoovBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4MoovBox();
//! parse moov contents
void parse();
private:
class Mp4MoovBoxPrivate;
Mp4MoovBoxPrivate* d;
}; // Mp4MoovBox
} // namespace MP4
} // namespace TagLib
#endif // MP4MOOVBOX_H

119
Frameworks/TagLib/taglib/taglib/m4a/mp4mvhdbox.cpp
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#include <deque>
#include <iostream>
#include "mp4mvhdbox.h"
#include "boxfactory.h"
#include "mp4file.h"
#include "mp4propsproxy.h"
using namespace TagLib;
class MP4::Mp4MvhdBox::Mp4MvhdBoxPrivate
{
public:
//! creation time of the file
TagLib::ulonglong creationTime;
//! modification time of the file - since midnight, Jan. 1, 1904, UTC-time
TagLib::ulonglong modificationTime;
//! timescale for the file - referred by all time specifications in this box
TagLib::uint timescale;
//! duration of presentation
TagLib::ulonglong duration;
//! playout speed
TagLib::uint rate;
//! volume for entire presentation
TagLib::uint volume;
//! track ID for an additional track (next new track)
TagLib::uint nextTrackID;
}; // class Mp4MvhdBoxPrivate
MP4::Mp4MvhdBox::Mp4MvhdBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset )
: Mp4IsoFullBox( file, fourcc, size, offset )
{
d = new MP4::Mp4MvhdBox::Mp4MvhdBoxPrivate();
}
MP4::Mp4MvhdBox::~Mp4MvhdBox()
{
delete d;
}
TagLib::ulonglong MP4::Mp4MvhdBox::creationTime() const
{
return d->creationTime;
}
TagLib::ulonglong MP4::Mp4MvhdBox::modificationTime() const
{
return d->modificationTime;
}
TagLib::uint MP4::Mp4MvhdBox::timescale() const
{
return d->timescale;
}
TagLib::ulonglong MP4::Mp4MvhdBox::duration() const
{
return d->duration;
}
TagLib::uint MP4::Mp4MvhdBox::rate() const
{
return d->rate;
}
TagLib::uint MP4::Mp4MvhdBox::volume() const
{
return d->volume;
}
TagLib::uint MP4::Mp4MvhdBox::nextTrackID() const
{
return d->nextTrackID;
}
void MP4::Mp4MvhdBox::parse()
{
TagLib::MP4::File* mp4file = static_cast<MP4::File*>( file() );
if( version() == 1 )
{
if( !mp4file->readLongLong( d->creationTime ) )
return;
if( !mp4file->readLongLong( d->modificationTime ) )
return;
if( !mp4file->readInt( d->timescale ) )
return;
if( !mp4file->readLongLong( d->duration ) )
return;
}
else
{
TagLib::uint creationTime_tmp, modificationTime_tmp, duration_tmp;
if( !mp4file->readInt( creationTime_tmp ) )
return;
if( !mp4file->readInt( modificationTime_tmp ) )
return;
if( !mp4file->readInt( d->timescale ) )
return;
if( !mp4file->readInt( duration_tmp ) )
return;
d->creationTime = creationTime_tmp;
d->modificationTime = modificationTime_tmp;
d->duration = duration_tmp;
}
if( !mp4file->readInt( d->rate ) )
return;
if( !mp4file->readInt( d->volume ) )
return;
// jump over unused fields
mp4file->seek( 68, File::Current );
if( !mp4file->readInt( d->nextTrackID ) )
return;
// register at proxy
mp4file->propProxy()->registerMvhd( this );
}

44
Frameworks/TagLib/taglib/taglib/m4a/mp4mvhdbox.h
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@ -1,44 +0,0 @@
#ifndef MP4MVHDBOX_H
#define MP4MVHDBOX_H
#include "mp4isofullbox.h"
#include "mp4fourcc.h"
#include "mp4file.h" // ulonglong
namespace TagLib
{
namespace MP4
{
class Mp4MvhdBox: public Mp4IsoFullBox
{
public:
Mp4MvhdBox( TagLib::File* file, MP4::Fourcc fourcc, TagLib::uint size, long offset );
~Mp4MvhdBox();
//! function to get the creation time of the mp4 file
ulonglong creationTime() const;
//! function to get the modification time of the mp4 file
ulonglong modificationTime() const;
//! function to get the timescale referenced by the above timestamps
uint timescale() const;
//! function to get the presentation duration in the mp4 file
ulonglong duration() const;
//! function to get the rate (playout speed) - typically 1.0;
uint rate() const;
//! function to get volume level for presentation - typically 1.0;
uint volume() const;
//! function to get the track ID for adding new tracks - useless for this lib
uint nextTrackID() const;
//! parse mvhd contents
void parse();
private:
class Mp4MvhdBoxPrivate;
Mp4MvhdBoxPrivate* d;
}; // Mp4MvhdBox
} // namespace MP4
} // namespace TagLib
#endif // MP4MVHDBOX_H

68
Frameworks/TagLib/taglib/taglib/m4a/mp4propsproxy.cpp
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@ -1,68 +0,0 @@
#include "mp4propsproxy.h"
using namespace TagLib;
class MP4::Mp4PropsProxy::Mp4PropsProxyPrivate
{
public:
//! the movie header box
MP4::Mp4MvhdBox* mvhdbox;
//! the sample table box
MP4::Mp4AudioSampleEntry* audiosampleentry;
};
MP4::Mp4PropsProxy::Mp4PropsProxy()
{
d = new MP4::Mp4PropsProxy::Mp4PropsProxyPrivate();
d->mvhdbox = 0;
d->audiosampleentry = 0;
}
MP4::Mp4PropsProxy::~Mp4PropsProxy()
{
delete d;
}
TagLib::uint MP4::Mp4PropsProxy::seconds() const
{
if( d->mvhdbox )
return static_cast<TagLib::uint>( d->mvhdbox->duration() / d->mvhdbox->timescale() );
else
return 0;
}
TagLib::uint MP4::Mp4PropsProxy::channels() const
{
if( d->audiosampleentry )
return d->audiosampleentry->channels();
else
return 0;
}
TagLib::uint MP4::Mp4PropsProxy::sampleRate() const
{
if( d->audiosampleentry )
return (d->audiosampleentry->samplerate()>>16);
else
return 0;
}
TagLib::uint MP4::Mp4PropsProxy::bitRate() const
{
if( d->audiosampleentry )
return (d->audiosampleentry->bitrate());
else
return 0;
}
void MP4::Mp4PropsProxy::registerMvhd( MP4::Mp4MvhdBox* mvhdbox )
{
d->mvhdbox = mvhdbox;
}
void MP4::Mp4PropsProxy::registerAudioSampleEntry( MP4::Mp4AudioSampleEntry* audioSampleEntry )
{
d->audiosampleentry = audioSampleEntry;
}

44
Frameworks/TagLib/taglib/taglib/m4a/mp4propsproxy.h
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@ -1,44 +0,0 @@
#ifndef MP4PROPSPROXY_H
#define MP4PROPSPROXY_H MP4PROPSPROXY_H
#include "mp4mvhdbox.h"
#include "mp4audiosampleentry.h"
namespace TagLib
{
namespace MP4
{
//! Mp4PropsProxy is used to access the stsd box and mvhd box directly
/*! this class works as a shortcut to avoid stepping through all parent boxes
* to access the boxes in question
*/
class Mp4PropsProxy
{
public:
//! constructor for properties proxy
Mp4PropsProxy();
//! destructor
~Mp4PropsProxy();
//! function to get length of media in seconds
TagLib::uint seconds() const;
//! function to get the nunmber of channels
TagLib::uint channels() const;
//! function to get the sample rate
TagLib::uint sampleRate() const;
//! function to get the bitrate rate
TagLib::uint bitRate() const;
//! function to register the movie header box - mvhd
void registerMvhd( MP4::Mp4MvhdBox* mvhdbox );
//! function to register the sample description box
void registerAudioSampleEntry( MP4::Mp4AudioSampleEntry* audiosampleentry );
private:
class Mp4PropsProxyPrivate;
Mp4PropsProxyPrivate* d;
}; // Mp4PropsProxy
} // MP4
} // TagLib
#endif // MP4PROPSPROXY_H

38
Frameworks/TagLib/taglib/taglib/m4a/mp4sampleentry.cpp
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@ -1,38 +0,0 @@
#include "mp4sampleentry.h"
#include "mp4isobox.h"
#include "mp4file.h"
using namespace TagLib;
class MP4::Mp4SampleEntry::Mp4SampleEntryPrivate
{
public:
TagLib::uint data_reference_index;
};
MP4::Mp4SampleEntry::Mp4SampleEntry( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::Mp4SampleEntry::Mp4SampleEntryPrivate();
}
MP4::Mp4SampleEntry::~Mp4SampleEntry()
{
delete d;
}
//! parse the content of the box
void MP4::Mp4SampleEntry::parse()
{
TagLib::MP4::File* mp4file = static_cast<TagLib::MP4::File*>(file());
if(!mp4file)
return;
// skip the first 6 bytes
mp4file->seek( 6, TagLib::File::Current );
// read data reference index
if(!mp4file->readShort( d->data_reference_index))
return;
parseEntry();
}

33
Frameworks/TagLib/taglib/taglib/m4a/mp4sampleentry.h
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@ -1,33 +0,0 @@
#ifndef MP4SAMPLEENTRY_H
#define MP4SAMPLEENTRY_H
#include "mp4isobox.h"
#include "mp4fourcc.h"
namespace TagLib
{
namespace MP4
{
class Mp4SampleEntry: public Mp4IsoBox
{
public:
Mp4SampleEntry( File* file, MP4::Fourcc fourcc, uint size, long offset );
~Mp4SampleEntry();
public:
//! parse the content of the box
virtual void parse();
private:
//! function to be implemented in subclass
virtual void parseEntry() = 0;
protected:
class Mp4SampleEntryPrivate;
Mp4SampleEntryPrivate* d;
}; // class Mp4SampleEntry
} // namespace MP4
} // namespace TagLib
#endif // MP4SAMPLEENTRY_H

29
Frameworks/TagLib/taglib/taglib/m4a/mp4skipbox.cpp
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@ -1,29 +0,0 @@
#include "mp4skipbox.h"
#include "mp4isobox.h"
#include "tfile.h"
using namespace TagLib;
class MP4::Mp4SkipBox::Mp4SkipBoxPrivate
{
public:
};
MP4::Mp4SkipBox::Mp4SkipBox( TagLib::File* file, MP4::Fourcc fourcc, uint size, long offset )
:Mp4IsoBox(file, fourcc, size, offset)
{
d = new MP4::Mp4SkipBox::Mp4SkipBoxPrivate();
}
MP4::Mp4SkipBox::~Mp4SkipBox()
{
delete d;
}
//! parse the content of the box
void MP4::Mp4SkipBox::parse()
{
// skip contents
file()->seek( size() - 8, TagLib::File::Current );
}

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