cog/Audio/Chain/OutputNode.h

69 lines
1.2 KiB
Objective-C

//
// OutputNode.h
// Cog
//
// Created by Vincent Spader on 8/2/05.
// Copyright 2005 Vincent Spader. All rights reserved.
//
#import <Cocoa/Cocoa.h>
#import <AudioToolbox/AudioToolbox.h>
#import <AudioUnit/AudioUnit.h>
#import <CoreAudio/AudioHardware.h>
#import "Node.h"
#import "OutputCoreAudio.h"
@interface OutputNode : Node {
AudioStreamBasicDescription format;
uint32_t config;
double amountPlayed;
OutputCoreAudio *output;
BOOL paused;
BOOL started;
}
- (void)beginEqualizer:(AudioUnit)eq;
- (void)refreshEqualizer:(AudioUnit)eq;
- (void)endEqualizer:(AudioUnit)eq;
- (double)amountPlayed;
- (void)incrementAmountPlayed:(double)seconds;
- (void)resetAmountPlayed;
- (void)endOfInputPlayed;
- (BOOL)chainQueueHasTracks;
- (double)secondsBuffered;
- (void)setup;
- (void)process;
- (void)close;
- (void)seek:(double)time;
- (AudioChunk *)readChunk:(size_t)amount;
- (void)setFormat:(AudioStreamBasicDescription *)f channelConfig:(uint32_t)channelConfig;
- (AudioStreamBasicDescription)format;
- (uint32_t)config;
- (void)setVolume:(double)v;
- (void)setShouldContinue:(BOOL)s;
- (void)pause;
- (void)resume;
- (BOOL)isPaused;
- (void)sustainHDCD;
- (void)restartPlaybackAtCurrentPosition;
@end