snd_pcm_capture_avail (9) - Linux Manuals
snd_pcm_capture_avail: Get the available (readable) space for capture
NAME
snd_pcm_capture_avail - Get the available (readable) space for capture
SYNOPSIS
-
snd_pcm_uframes_t snd_pcm_capture_avail(struct snd_pcm_runtime
* runtime);
ARGUMENTS
runtime
-
- PCM runtime instance
DESCRIPTION
Result is between 0 ... (boundary - 1)
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