AudioDevice.h

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/*=============================================================================
	AudioDevice.h
	
=============================================================================*/

#ifndef __AudioDevice_h__
#define __AudioDevice_h__

#include <CoreServices/CoreServices.h>
#include <CoreAudio/CoreAudio.h>

class AudioDevice {
public:
	AudioDevice() : mID(kAudioDeviceUnknown) { }
	AudioDevice(AudioDeviceID devid, bool isInput) { Init(devid, isInput); }

	void	Init(AudioDeviceID devid, bool isInput);
	
	bool	Valid() { return mID != kAudioDeviceUnknown; }
	
	void	SetBufferSize(UInt32 size);
	
	int		CountChannels();
	char *	GetName(char *buf, UInt32 maxlen);

public:
	AudioDeviceID					mID;
	bool							mIsInput;
	UInt32							mSafetyOffset;
	UInt32							mBufferSizeFrames;
	AudioStreamBasicDescription		mFormat;	
};


#endif // __AudioDevice_h__