snd_pcm_stream_linked (9) - Linux Manuals
snd_pcm_stream_linked: Check whether the substream is linked with others
NAME
snd_pcm_stream_linked - Check whether the substream is linked with others
SYNOPSIS
-
int snd_pcm_stream_linked(struct snd_pcm_substream
* substream);
ARGUMENTS
substream
-
- substream to check
DESCRIPTION
Returns true if the given substream is being linked with others.
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