snd_pcm_new_stream — create a new PCM stream
int snd_pcm_new_stream ( | struct snd_pcm * pcm, |
| int stream, | |
int substream_count); |
pcmthe pcm instance
streamthe stream direction, SNDRV_PCM_STREAM_XXX
substream_countthe number of substreams
Creates a new stream for the pcm.
The corresponding stream on the pcm must have been empty before
calling this, i.e. zero must be given to the argument of
snd_pcm_new.