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Added loopback interface...

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This commit is contained in:
Jaroslav Kysela 1998-11-10 13:26:25 +00:00
parent 88f30b10db
commit 354b2c7881
1 changed files with 16 additions and 0 deletions
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16
include/pcm.h
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@ -47,3 +47,19 @@ ssize_t snd_pcm_read( void *handle, void *buffer, size_t size );
} }
#endif #endif
#define SND_PCM_LB_OPEN_PLAYBACK 0
#define SND_PCM_LB_OPEN_RECORD 1
#ifdef __cplusplus
extern "C" {
#endif
int snd_pcm_loopback_open( void **handle, int card, int device, int mode );
int snd_pcm_loopback_close( void *handle );
int snd_pcm_loopback_stream_mode( void *handle, int mode );
int snd_pcm_loopback_format( void *handle, snd_pcm_format_t *format );
ssize_t snd_pcm_loopback_read( void *handle, void *buffer, size_t size );
#ifdef __cplusplus
}
#endif