86 lines
1.9 KiB
Objective-C
86 lines
1.9 KiB
Objective-C
//
|
|
// BufferChain.h
|
|
// CogNew
|
|
//
|
|
// Created by Vincent Spader on 1/4/06.
|
|
// Copyright 2006 Vincent Spader. All rights reserved.
|
|
//
|
|
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
#import "AudioPlayer.h"
|
|
#import "ConverterNode.h"
|
|
#import "InputNode.h"
|
|
|
|
@interface BufferChain : NSObject {
|
|
InputNode *inputNode;
|
|
ConverterNode *converterNode;
|
|
|
|
NSURL *streamURL;
|
|
id userInfo;
|
|
NSDictionary *rgInfo;
|
|
|
|
id finalNode; // Final buffer in the chain.
|
|
|
|
id controller;
|
|
}
|
|
|
|
- (id)initWithController:(id)c;
|
|
- (void)buildChain;
|
|
|
|
- (BOOL)open:(NSURL *)url withOutputFormat:(AudioStreamBasicDescription)outputFormat withOutputConfig:(uint32_t)outputConfig withUserInfo:(id)userInfo withRGInfo:(NSDictionary *)rgi;
|
|
|
|
// Used when changing tracks to reuse the same decoder
|
|
- (BOOL)openWithInput:(InputNode *)i withOutputFormat:(AudioStreamBasicDescription)outputFormat withOutputConfig:(uint32_t)outputConfig withUserInfo:(id)userInfo withRGInfo:(NSDictionary *)rgi;
|
|
|
|
// Used when resetting the decoder on seek
|
|
- (BOOL)openWithDecoder:(id<CogDecoder>)decoder
|
|
withOutputFormat:(AudioStreamBasicDescription)outputFormat
|
|
withOutputConfig:(uint32_t)outputConfig
|
|
withUserInfo:(id)userInfo
|
|
withRGInfo:(NSDictionary *)rgi;
|
|
|
|
- (void)seek:(double)time;
|
|
|
|
- (void)launchThreads;
|
|
|
|
- (InputNode *)inputNode;
|
|
|
|
- (id)finalNode;
|
|
|
|
- (id)userInfo;
|
|
- (void)setUserInfo:(id)i;
|
|
|
|
- (NSDictionary *)rgInfo;
|
|
- (void)setRGInfo:(NSDictionary *)rgi;
|
|
|
|
- (NSURL *)streamURL;
|
|
- (void)setStreamURL:(NSURL *)url;
|
|
|
|
- (void)setShouldContinue:(BOOL)s;
|
|
|
|
- (void)initialBufferFilled:(id)sender;
|
|
|
|
- (BOOL)endOfInputReached;
|
|
- (BOOL)setTrack:(NSURL *)track;
|
|
|
|
- (BOOL)isRunning;
|
|
|
|
- (id)controller;
|
|
|
|
- (ConverterNode *)converter;
|
|
- (AudioStreamBasicDescription)inputFormat;
|
|
- (uint32_t)inputConfig;
|
|
|
|
- (double)secondsBuffered;
|
|
|
|
- (void)sustainHDCD;
|
|
|
|
- (void)restartPlaybackAtCurrentPosition;
|
|
|
|
- (void)pushInfo:(NSDictionary *)info;
|
|
|
|
- (void)setError:(BOOL)status;
|
|
|
|
@end
|