snd_pcm_stream_str (9) - Linux Man Pages

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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