e7b78085ca
New feature: Implemented headphone virtualization
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This new virtualizer uses the Accelerate framework to process samples.
I've bundled a HeSuVi impulse for now, and will add an option to select
an impulse in the future. It will validate the selection before sending
it to the actual filter, which outright fails if it receives invalid
input. Impulses will be supported in any arbitrary format that Cog
supports, but let's not go too hog wild, it requires HeSuVi 14 channel
presets.
2022-01-25 16:50:42 -08:00
9d1fd08574
HDCD Decoder: Only process lossless tracks
2022-01-21 22:47:11 -08:00
6f0a737123
Cog Audio: Implement HDCD decoding
2022-01-19 02:08:57 -08:00
de193b70e2
Converter: Improve extrapolation for resampler, and also pad decimated DSD, even if not resampling it
2022-01-19 00:40:40 -08:00
c4c29be35a
Output converter: Limit extrapolation to only be trained on twice as many samples as the extrapolation order
2022-01-18 16:43:10 -08:00
71b2f7a4f2
Implement graphic equalizer
2022-01-16 07:32:47 -08:00
c640481c25
Add SIMD optimized volume scaling
2022-01-16 00:46:21 -08:00
72453ba05a
Cog Audio: Converter now rounds up sample counts affected by resamlping ratio
2022-01-15 23:41:31 -08:00
fbef034903
Cog Audio: Further overhaul output buffering and track queue code
2022-01-15 02:09:26 -08:00
6315377eaf
Cog Audio: Fix extrapolator to use signed type for sample delta
2022-01-14 11:37:52 -08:00
af6677cf34
Cog Audio: Keep track of last resampler quality used so we don't reinitialize when not necessary, and also keep track of DSD decimated sample rate separately, so the input format remains unmodified
2022-01-14 11:18:50 -08:00
3ce3edde88
Cog Audio: Fix track end extrapolator used by resampler
2022-01-14 07:39:55 -08:00
748891f285
Cog Audio / WavPack input: Add DSD decimation to converter, and change WavPack input to emit only raw DSD
2022-01-14 06:26:09 -08:00
903b457a28
Cog Audio: Make it possible to play obscene sample rate files without major failures
2022-01-14 02:00:32 -08:00
c8d2864862
Cog Audio: Enhance playback queue handler, so it always halts buffering when there are at least 30 seconds worth of buffers filled, possibly spanning multiple files. Also improve the chain reset function so that playlist changes and playback order control reset the queue properly when the queue refill function is currently entered in another thread.
2022-01-13 23:05:32 -08:00
7cc89c9f92
Cog Audio: Enhance track end extrapolator so it will always have a reasonable amount of buffered data for extrapolation
2022-01-13 23:03:53 -08:00
92d29e7acf
Cog Audio: Now preserves already resampled output when switching output formats
2022-01-13 19:43:18 -08:00
cc134ce293
Cog Audio: Converter node actually pauses when it is being reconfigured, and resets its buffer when the output format is changed
2022-01-12 23:13:00 -08:00
9feaffc92d
Cog Audio: Made RetroArch resampler safer
2022-01-12 18:45:43 -08:00
f1d70aaa54
Cog Audio: Add explanatory comment to source code
2022-01-12 03:36:27 -08:00
84d445cffe
Cog Audio: Fix converter so that seeking on startup playback position resume works properly
2022-01-12 03:01:55 -08:00
91c3feac2e
Cog Audio converter: Fix handling signed versus unsigned for 8 bit samples
2022-01-11 19:37:47 -08:00
f44e4e793b
Cog Audio converter: Fix end of track flush and extrapolation
2022-01-11 19:37:17 -08:00
ed882e25cb
Cog Audio: Resampler now extrapolates into latency padding for better gapless playback
2022-01-11 18:19:30 -08:00
ee05fe9e44
Core Audio output: Add sanity checking for supported formats, and support 64 bit float input data, in case anything actually uses that
2022-01-11 17:09:06 -08:00
72210c67e4
Replaced AudioQueue output with AUAudioUnit
2022-01-11 07:06:40 -08:00
c4c9a741ef
Replaced AudioToolbox converter process with homebrew solution, using the RetroArch sinc resampler
2022-01-11 04:09:19 -08:00
dfe92ffedc
Audio Player: Fix so ReplayGain isn't reset on seek
2021-12-28 21:05:25 -08:00
38c530043d
Output converter: Add more upmixing modes
2021-12-28 15:39:23 -08:00
b13235ec5f
Fix 6.1 stereo downmix mapping
2021-12-28 00:10:44 -08:00
258a56a276
Audio Output: Implement more upmixing modes, and correct some upmixing behavior
2021-12-28 00:09:57 -08:00
25a43a9083
Audio Output: Fix converter to always emit trailing samples on end of track
2021-12-27 17:04:16 -08:00
1cc34ea7d4
Audio Output: Made converter cleanup atomic, to wait on any threads that are still running
2021-12-26 04:34:33 -08:00
d22ee14a36
Audio Output: Take a more nuclear approach to output resetting when seeking
2021-12-25 23:41:45 -08:00
1278b64afd
Audio Output: Fixed converter so it won't loop endlessly when it either reaches the end of a stream or is otherwise supposed to terminate
2021-12-25 22:47:17 -08:00
5246731189
Core Audio: Overhauled audio output to use AudioQueue instead of AudioUnit, fixed downmixing to mono, and implemented upmixing mono or other formats to more channels if the device requests them
2021-12-25 22:32:43 -08:00
9c9d71cd9c
Overhaul CoreAudio output code: Downmix properly from 8 channels, redo converter process, and no longer crash when forced to output to a low quality device. Switchover to stereo from mono isn't perfect, however.
2021-12-25 15:02:13 -08:00
0e3644177e
Updated everything else to ARC, and plugged a release cycle.
2016-05-05 13:05:39 -07:00
06d0f1834c
Added slight sleep delay to retry cycle of input decoder chain
2015-08-02 00:18:22 -07:00
b9ce8462c4
Corrected gaplessness with my new converter setup
2013-10-18 05:33:20 -07:00
a52c54a12c
Initialize some pointers properly, and redesign to reallocate the converter buffer instead of freeing it every time
2013-10-13 05:14:57 -07:00
56848daad6
mamburu: Fixed crashes when seeking near the end of stream
2013-10-12 13:52:58 -07:00
e5a648578b
mamburu: Logging improved, no more excessive logging in release builds
2013-10-11 05:03:55 -07:00
c29583ec42
Fixed ConverterNode listener
2013-10-10 20:02:02 -07:00
bbb5549873
Added MPEG Audio support to FFMPEG plugin, which also supports proper seeking in VBR files; Fixed decoding of files which contain multiple streams
2013-10-08 23:57:58 -07:00
1123dc6b91
Whoops, forgot to remove the volume scaling option observer when cleaning up ConverterNode
2013-10-07 20:21:34 -07:00
15c545b10d
Fixed input to float conversion and made it mandatory, so I could move volume scaling to the converter node
2013-10-07 03:59:04 -07:00
8aa01894ee
Added downmixing of surround for stereo output devices
2013-10-07 00:24:26 -07:00
ec0e45381e
Cleaned up most of the warnings, eliminated use of deprecated APIs, and fixed the hotkeys crashing.
2013-10-03 01:00:58 -07:00
a4eb42eab0
Fixed crash, and in doing so introduced a huge memory leak!
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Added patch from Eric Hanneken that improves shuffle.
2008-02-16 02:46:19 +00:00
Christopher Snowhill