waveoutpdd.h

WinCE 3.0 BSP, 包含Inter SA1110, Intel_815E, Advantech_PCM9574 等

/*

  Copyright(c) 1998,1999 SIC/Hitachi,Ltd.

	Module Name:

		waveOutpdd.h

	Revision History:

		26th April     1999		Released
		21th September 1999		Added ClearFifoBuffer process

*/

// Function Prototypes

BOOL		private_AudioOutInitialize(VOID);
VOID		private_AudioOutDeinitialize(VOID);
MMRESULT	private_WaveOutOpen(LPWAVEFORMATEX lpFormat,BOOL fQueryFormatOnly);
AUDIO_STATE	private_AudioOutGetInterruptType(VOID);
VOID		private_WaveOutStart(PWAVEHDR pwh);
MMRESULT	private_WaveOutRestart ( PWAVEHDR pwh );
MMRESULT	private_WaveOutPause ( VOID );
VOID		private_WaveOutStop();
VOID		private_WaveOutStandby();
VOID		private_WaveOutClose();
VOID		private_WaveOutEndOfData();
ULONG		private_AudioGetVolume(VOID);
VOID		private_AudioSetVolume(ULONG);
VOID		private_AudioOutPowerHandler( BOOL bPowerDown );
VOID		private_AudioFillBuffer ( PWAVEHDR pwh );
VOID		private_WaveOutContinue ( PWAVEHDR pwh );
VOID		private_AudioPlayFirstBuffer( VOID );
VOID		Delay_AC( VOID );
VOID		ClearFifoBuffer( VOID );