snd_pcm_suspend_all (9) - Linux Manuals
snd_pcm_suspend_all: trigger SUSPEND to all substreams in the given pcm
NAME
snd_pcm_suspend_all - trigger SUSPEND to all substreams in the given pcm
SYNOPSIS
-
int snd_pcm_suspend_all(struct snd_pcm
* pcm);
ARGUMENTS
pcm
-
- the PCM instance
DESCRIPTION
After this call, all streams are changed to SUSPENDED state.
RETURN
Zero if successful (or pcm is NULL), or a negative error code.
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