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13 changes: 13 additions & 0 deletions src/audio/pspaudiolib.c
Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,12 @@ void pspAudioSetVolume(int channel, int left, int right)
AudioStatus[channel].volumeleft = left;
}

void pspAudioGetVolume(int channel, int *left, int *right)
{
*right = AudioStatus[channel].volumeright;
*left = AudioStatus[channel].volumeleft;
}

void pspAudioSetChannelCallback(int channel, pspAudioCallback_t callback, void *pdata)
{
volatile psp_audio_channelinfo *pci = &AudioStatus[channel];
Expand All @@ -38,6 +44,13 @@ void pspAudioSetChannelCallback(int channel, pspAudioCallback_t callback, void *
pci->callback=callback;
}

void pspAudioGetChannelCallback(int channel, pspAudioCallback_t *callback, void **pdata)
{
volatile psp_audio_channelinfo *pci = &AudioStatus[channel];
*pdata = pci->pdata;
*callback = pci->callback;
}

int pspAudioOutBlocking(unsigned int channel, unsigned int vol1, unsigned int vol2, void *buf)
{
if (!audio_ready) return -1;
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2 changes: 2 additions & 0 deletions src/audio/pspaudiolib.h
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,9 @@ void pspAudioEndPre();
void pspAudioEnd();

void pspAudioSetVolume(int channel, int left, int right);
void pspAudioGetVolume(int channel, int *left, int *right);
void pspAudioSetChannelCallback(int channel, pspAudioCallback_t callback, void *pdata);
void pspAudioGetChannelCallback(int channel, pspAudioCallback_t *callback, void **pdata);
int pspAudioOutBlocking(unsigned int channel, unsigned int vol1, unsigned int vol2, void *buf);

#ifdef __cplusplus
Expand Down