cog/Sound/ConverterNode.h

32 lines
677 B
Objective-C

//
// ConverterNode.h
// Cog
//
// Created by Vincent Spader on 8/2/05.
// Copyright 2005 Vincent Spader. All rights reserved.
//
#import <Cocoa/Cocoa.h>
#import <CoreAudio/AudioHardware.h>
#import <AudioToolbox/AudioToolbox.h>
#import <AudioUnit/AudioUnit.h>
#import "Node.h"
@interface ConverterNode : Node {
AudioConverterRef converter;
void *callbackBuffer;
AudioStreamBasicDescription inputFormat;
AudioStreamBasicDescription outputFormat;
}
- (void)setupWithInputFormat:(AudioStreamBasicDescription)inputFormat outputFormat:(AudioStreamBasicDescription)outputFormat;
- (void)cleanUp;
- (void)process;
- (int)convert:(void *)dest amount:(int)amount;
@end