pspaudiolib.h File Reference

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Data Structures
struct	psp_audio_channelinfo
Defines
#define	PSP_NUM_AUDIO_CHANNELS   4
#define	PSP_NUM_AUDIO_SAMPLES   1024
	This is the number of frames you can update per callback, a frame being 1 sample for mono, 2 samples for stereo etc.
#define	PSP_VOLUME_MAX   0x8000
Typedefs
typedef void(*	pspAudioCallback_t )(void *buf, unsigned int reqn, void *pdata)
typedef int(*	pspAudioThreadfunc_t )(int args, void *argp)
Functions
int	pspAudioInit ()
void	pspAudioEndPre ()
void	pspAudioEnd ()
void	pspAudioSetVolume (int channel, int left, int right)
void	pspAudioChannelThreadCallback (int channel, void *buf, unsigned int reqn)
void	pspAudioSetChannelCallback (int channel, pspAudioCallback_t callback, void *pdata)
int	pspAudioOutBlocking (unsigned int channel, unsigned int vol1, unsigned int vol2, void *buf)

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Define Documentation

#define PSP_NUM_AUDIO_CHANNELS   4

#define PSP_NUM_AUDIO_SAMPLES   1024

This is the number of frames you can update per callback, a frame being 1 sample for mono, 2 samples for stereo etc.

#define PSP_VOLUME_MAX   0x8000

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Typedef Documentation

typedef void(* pspAudioCallback_t)(void *buf, unsigned int reqn, void *pdata)

typedef int(* pspAudioThreadfunc_t)(int args, void *argp)

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Function Documentation

void pspAudioChannelThreadCallback (  int  channel, void *  buf, unsigned int  reqn )

void pspAudioEnd (   )

void pspAudioEndPre (   )

int pspAudioInit (   )

int pspAudioOutBlocking (  unsigned int  channel, unsigned int  vol1, unsigned int  vol2, void *  buf )

void pspAudioSetChannelCallback (  int  channel, pspAudioCallback_t  callback, void *  pdata )

void pspAudioSetVolume (  int  channel, int  left, int  right )

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