最終更新:2021-01-09 (土) 15:20:39 (13d)  

snd_pcm_state_t
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SND_PCM_STATE_OPEN?Open
SND_PCM_STATE_SETUP?Setup installed
SND_PCM_STATE_PREPAREDReady to start
SND_PCM_STATE_RUNNING?Running
SND_PCM_STATE_XRUN?Stopped: underrun (playback) or overrun (capture) detected
SND_PCM_STATE_DRAINING?Draining: running (playback) or stopped (capture)
SND_PCM_STATE_PAUSED?Paused
SND_PCM_STATE_SUSPENDED?Hardware is suspended
SND_PCM_STATE_DISCONNECTED?Hardware is disconnected
SND_PCM_STATE_PRIVATE1?Private - used internally in the library - do not use