snd_pcm_stream_str (9) - Linux Manuals
snd_pcm_stream_str: Get a string naming the direction of a stream
NAME
snd_pcm_stream_str - Get a string naming the direction of a stream
SYNOPSIS
-
const char * snd_pcm_stream_str(struct snd_pcm_substream
* substream);
ARGUMENTS
substream
-
- the pcm substream instance
RETURN
A string naming the direction of the stream.
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