579 status_t AudioMixer::initTrackDownmix(track_t* pTrack, int trackName)  in initTrackDownmix()  argument
586         return prepareTrackForDownmix(pTrack, trackName);  in initTrackDownmix()
589     unprepareTrackForDownmix(pTrack, trackName);  in initTrackDownmix()
593 void AudioMixer::unprepareTrackForDownmix(track_t* pTrack, int trackName __unused) {  in unprepareTrackForDownmix()
594     ALOGV("AudioMixer::unprepareTrackForDownmix(%d)", trackName);  in unprepareTrackForDownmix()
607 status_t AudioMixer::prepareTrackForDownmix(track_t* pTrack, int trackName)  in prepareTrackForDownmix()  argument
609     ALOGV("AudioMixer::prepareTrackForDownmix(%d) with mask 0x%x", trackName, pTrack->channelMask);  in prepareTrackForDownmix()
612     unprepareTrackForDownmix(pTrack, trackName);  in prepareTrackForDownmix()
637 void AudioMixer::unprepareTrackForReformat(track_t* pTrack, int trackName __unused) {  in unprepareTrackForReformat()
638     ALOGV("AudioMixer::unprepareTrackForReformat(%d)", trackName);  in unprepareTrackForReformat()
646 status_t AudioMixer::prepareTrackForReformat(track_t* pTrack, int trackName)  in prepareTrackForReformat()  argument
648     ALOGV("AudioMixer::prepareTrackForReformat(%d) with format %#x", trackName, pTrack->mFormat);  in prepareTrackForReformat()
650     unprepareTrackForReformat(pTrack, trackName);  in prepareTrackForReformat()