snd_pcm_playback_hw_avail (9) Linux Manual Page
snd_pcm_playback_hw_avail – Get the queued space for playback
Synopsis
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snd_pcm_sframes_t snd_pcm_playback_hw_avail(struct snd_pcm_runtimeruntime* );
Arguments
runtime
-
- PCM runtime instance
snd_pcm_playback_hw_avail – Get the queued space for playback
snd_pcm_sframes_t snd_pcm_playback_hw_avail(struct snd_pcm_runtime * runtime);runtime