diff options
| -rw-r--r-- | services/core/java/com/android/server/audio/AudioDeviceBroker.java | 1 | ||||
| -rw-r--r-- | services/core/java/com/android/server/audio/BtHelper.java | 70 |
2 files changed, 63 insertions, 8 deletions
diff --git a/services/core/java/com/android/server/audio/AudioDeviceBroker.java b/services/core/java/com/android/server/audio/AudioDeviceBroker.java index 3304fb04fa0e..12681565f84c 100644 --- a/services/core/java/com/android/server/audio/AudioDeviceBroker.java +++ b/services/core/java/com/android/server/audio/AudioDeviceBroker.java @@ -1567,6 +1567,7 @@ import java.util.concurrent.atomic.AtomicBoolean; case MSG_I_BT_SERVICE_DISCONNECTED_PROFILE: if (msg.arg1 != BluetoothProfile.HEADSET) { synchronized (mDeviceStateLock) { + mBtHelper.onBtProfileDisconnected(msg.arg1); mDeviceInventory.onBtProfileDisconnected(msg.arg1); } } else { diff --git a/services/core/java/com/android/server/audio/BtHelper.java b/services/core/java/com/android/server/audio/BtHelper.java index df65dbd53e06..2dcdc5419452 100644 --- a/services/core/java/com/android/server/audio/BtHelper.java +++ b/services/core/java/com/android/server/audio/BtHelper.java @@ -278,7 +278,11 @@ public class BtHelper { } AudioService.sVolumeLogger.enqueue(new AudioServiceEvents.VolumeEvent( AudioServiceEvents.VolumeEvent.VOL_SET_AVRCP_VOL, index)); - mA2dp.setAvrcpAbsoluteVolume(index); + try { + mA2dp.setAvrcpAbsoluteVolume(index); + } catch (Exception e) { + Log.e(TAG, "Exception while changing abs volume", e); + } } /*package*/ synchronized @AudioSystem.AudioFormatNativeEnumForBtCodec int getA2dpCodec( @@ -286,7 +290,12 @@ public class BtHelper { if (mA2dp == null) { return AudioSystem.AUDIO_FORMAT_DEFAULT; } - final BluetoothCodecStatus btCodecStatus = mA2dp.getCodecStatus(device); + BluetoothCodecStatus btCodecStatus = null; + try { + btCodecStatus = mA2dp.getCodecStatus(device); + } catch (Exception e) { + Log.e(TAG, "Exception while getting status of " + device, e); + } if (btCodecStatus == null) { return AudioSystem.AUDIO_FORMAT_DEFAULT; } @@ -420,7 +429,11 @@ public class BtHelper { } AudioService.sVolumeLogger.enqueue(new AudioServiceEvents.VolumeEvent( AudioServiceEvents.VolumeEvent.VOL_SET_LE_AUDIO_VOL, index, maxIndex)); - mLeAudio.setVolume(volume); + try { + mLeAudio.setVolume(volume); + } catch (Exception e) { + Log.e(TAG, "Exception while setting LE volume", e); + } } /*package*/ synchronized void setHearingAidVolume(int index, int streamType, @@ -446,7 +459,11 @@ public class BtHelper { AudioService.sVolumeLogger.enqueue(new AudioServiceEvents.VolumeEvent( AudioServiceEvents.VolumeEvent.VOL_SET_HEARING_AID_VOL, index, gainDB)); } - mHearingAid.setVolume(gainDB); + try { + mHearingAid.setVolume(gainDB); + } catch (Exception e) { + Log.i(TAG, "Exception while setting hearing aid volume", e); + } } /*package*/ synchronized void onBroadcastScoConnectionState(int state) { @@ -471,7 +488,7 @@ public class BtHelper { } // @GuardedBy("AudioDeviceBroker.mSetModeLock") - @GuardedBy("AudioDeviceBroker.mDeviceStateLock") + //@GuardedBy("AudioDeviceBroker.mDeviceStateLock") /*package*/ synchronized void resetBluetoothSco() { mScoAudioState = SCO_STATE_INACTIVE; broadcastScoConnectionState(AudioManager.SCO_AUDIO_STATE_DISCONNECTED); @@ -486,6 +503,35 @@ public class BtHelper { mBluetoothHeadset = null; } + //@GuardedBy("AudioDeviceBroker.mDeviceStateLock") + /*package*/ synchronized void onBtProfileDisconnected(int profile) { + switch (profile) { + case BluetoothProfile.A2DP: + mA2dp = null; + break; + case BluetoothProfile.HEARING_AID: + mHearingAid = null; + break; + case BluetoothProfile.LE_AUDIO: + mLeAudio = null; + break; + + case BluetoothProfile.A2DP_SINK: + case BluetoothProfile.LE_AUDIO_BROADCAST: + // shouldn't be received here as profile doesn't involve BtHelper + Log.e(TAG, "onBtProfileDisconnected: Not a profile handled by BtHelper " + + BluetoothProfile.getProfileName(profile)); + break; + + default: + // Not a valid profile to disconnect + Log.e(TAG, "onBtProfileDisconnected: Not a valid profile to disconnect " + + BluetoothProfile.getProfileName(profile)); + break; + } + } + + @GuardedBy("AudioDeviceBroker.mDeviceStateLock") /*package*/ synchronized void onBtProfileConnected(int profile, BluetoothProfile proxy) { if (profile == BluetoothProfile.HEADSET) { onHeadsetProfileConnected((BluetoothHeadset) proxy); @@ -671,7 +717,6 @@ public class BtHelper { public void onServiceConnected(int profile, BluetoothProfile proxy) { switch(profile) { case BluetoothProfile.A2DP: - case BluetoothProfile.A2DP_SINK: case BluetoothProfile.HEADSET: case BluetoothProfile.HEARING_AID: case BluetoothProfile.LE_AUDIO: @@ -681,6 +726,10 @@ public class BtHelper { mDeviceBroker.postBtProfileConnected(profile, proxy); break; + case BluetoothProfile.A2DP_SINK: + // no A2DP sink functionality handled by BtHelper + case BluetoothProfile.LE_AUDIO_BROADCAST: + // no broadcast functionality handled by BtHelper default: break; } @@ -689,14 +738,19 @@ public class BtHelper { switch (profile) { case BluetoothProfile.A2DP: - case BluetoothProfile.A2DP_SINK: case BluetoothProfile.HEADSET: case BluetoothProfile.HEARING_AID: case BluetoothProfile.LE_AUDIO: - case BluetoothProfile.LE_AUDIO_BROADCAST: + AudioService.sDeviceLogger.enqueue(new EventLogger.StringEvent( + "BT profile service: disconnecting " + + BluetoothProfile.getProfileName(profile) + " profile")); mDeviceBroker.postBtProfileDisconnected(profile); break; + case BluetoothProfile.A2DP_SINK: + // no A2DP sink functionality handled by BtHelper + case BluetoothProfile.LE_AUDIO_BROADCAST: + // no broadcast functionality handled by BtHelper default: break; } |