Cog/Audio/Chain/InputNode.h

//
//  InputNode.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 "AudioDecoder.h"
#import "Converter.h"
#import "Node.h"
#import "Plugin.h"

@interface InputNode : Node {
	id<CogDecoder> decoder;
	Converter *converter;
	
	AudioStreamBasicDescription outputFormat;
	
	BOOL shouldSeek;
	double seekTime;
}

- (BOOL)openURL:(NSURL *)url withSource:(id<CogSource>)source outputFormat:(AudioStreamBasicDescription)of;
- (void)process;
- (NSDictionary *) properties;
- (void)seek:(double)time;

- (void)registerObservers;

@end