Searched refs:audioManager (Results 1 – 4 of 4) sorted by relevance
47 private var audioManager: AudioManager? = null in <lambda>() variable in com.example.android.vdmdemo.demos.RecorderDemoActivity81 audioManager = getSystemService(AudioManager::class.java) in <lambda>()82 audioManager?.registerAudioRecordingCallback(audioRecordingCallback, null) in <lambda>()90 audioManager?.unregisterAudioRecordingCallback(audioRecordingCallback) in <lambda>()
283 AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE); in speakerIsSupported() local284 AudioDeviceInfo[] devices = audioManager.getDevices(AudioManager.GET_DEVICES_OUTPUTS); in speakerIsSupported()
414 AudioManager audioManager = getSystemService(AudioManager.class); in openAudio() local415 if (audioManager != null) { in openAudio()419 mPlaybackAudioSessionId = audioManager.generateAudioSessionId(); in openAudio()422 mRecordingAudioSessionId = audioManager.generateAudioSessionId(); in openAudio()
333 AudioManager audioManager = in setVolumeInternal() local335 audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, volume, 0); in setVolumeInternal()