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Lines Matching defs:mixer

412     struct mixer *mixer;
421     mixer = mixer_open(card);
422     if (!mixer) {
423         ALOGE("[EDID] Failed to open mixer\n");
428     if (id >= mixer_get_num_ctls(mixer)) {
433     ctl = mixer_get_ctl_by_name(mixer, "Playback Channel Map");
435     //ctl = mixer_get_ctl(mixer, id);
460     mixer_close(mixer);
465     mixer_close(mixer);