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AudioDeviceInventory: Fix for switching leaudio active/inactive

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When LeAudio device gets Inactive and Active again, it
will not be choosen by the Audio Policy as an output device
due to this code:

https://cs.android.com/android/platform/superproject/+/master:frameworks/av/services/audiopolicy/enginedefault/src/Engine.cpp;l=347;drc=master;bpv=1;bpt=1?q=engine.cpp&ss=android%2Fplatform%2Fsuperproject

This is because AUDIO_POLICY_FORCE_NO_BT_A2DP is set.
This patch fixes it.

Bug: 211079178
Test: play media on LE HS and switch between DUT and LE HS

Change-Id: I806a63ef2eaa98736130383bfc0387e5187b1803
This commit is contained in:
Łukasz Rymanowski
2021-12-21 14:49:11 +00:00
committed by Łukasz Rymanowski
parent 0892c27c57
commit b42ba0836b
1 changed files with 6 additions and 0 deletions
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6
services/core/java/com/android/server/audio/AudioDeviceInventory.java
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@@ -1088,6 +1088,12 @@ public class AudioDeviceInventory {
private void makeLeAudioDeviceAvailable(String address, String name, int streamType, int device,
String eventSource) {
if (device != AudioSystem.DEVICE_NONE) {
/* Audio Policy sees Le Audio similar to A2DP. Let's make sure
* AUDIO_POLICY_FORCE_NO_BT_A2DP is not set
*/
mDeviceBroker.setBluetoothA2dpOnInt(true, false /*fromA2dp*/, eventSource);
AudioSystem.setDeviceConnectionState(device, AudioSystem.DEVICE_STATE_AVAILABLE,
address, name, AudioSystem.AUDIO_FORMAT_DEFAULT);
mConnectedDevices.put(DeviceInfo.makeDeviceListKey(device, address),