最終更新:2023-03-07 (火) 06:58:47 (19d)

snd_pcm_open

Opens a PCM.

int snd_pcm_open(snd_pcm_t ** 	pcmp,
const char * 	name,
snd_pcm_stream_t 	stream,
int 	mode 
)

パラメータ

snd_pcm_t pcmp Returned PCM handle
char* name ASCII identifier of the PCM handle
snd_pcm_stream_t? stream Wanted stream
int mode Open mode (see SND_PCM_NONBLOCK, SND_PCM_ASYNC)

snd_pcm_t	pcmp	Returned PCM handle
char*	name	ASCII identifier of the PCM handle
snd_pcm_stream_t?	stream	Wanted stream
int	mode	Open mode (see SND_PCM_NONBLOCK, SND_PCM_ASYNC)

SND_PCM_STREAM_PLAYBACK	0
SND_PCM_STREAM_CAPTURE, SND_PCM_STREAM_LAST?	1

SND_PCM_NONBLOCK	0x00000001
SND_PCM_ASYNC	0x00000002