Searched refs:usbMixer (Results 1 – 1 of 1) sorted by relevance
103 struct mixer *usbMixer = mixer_open(1); in initPlaybackVolume() local105 if (usbMixer) { in initPlaybackVolume()109 unsigned int num_ctls = mixer_get_num_ctls(usbMixer); in initPlaybackVolume()113 ctl = mixer_get_ctl(usbMixer, i); in initPlaybackVolume()129 mixer_close(usbMixer); in initPlaybackVolume()