Lines Matching refs:mixer_
39 return VolumeDbToPercent(mixer_->GetVolumeDb());
55 mixer_->SetVolumeDb(vol_db);
64 double volume = mixer_->GetVolumeDb();
80 mixer_->SetVolumeDb(new_volume);
87 return mixer_->IsMute();
94 mixer_->SetMute(do_mute);
98 mixer_.reset();
108 mixer_.reset(new AudioMixerAlsa());
111 mixer_.reset();
116 mixer_->Init(NewCallback(this, &AudioHandler::OnMixerInitialized));
118 if (!mixer_->InitSync()) {
138 if (mixer_->GetVolumeLimits(&min_volume_db_, &max_volume_db_)) {
170 if (mixer_ == NULL)
173 AudioMixer::State mixer_state = mixer_->GetState();
