audioservice: re send BT_SCO parameter to HAL when audioserver restarts

am: 62a81ab99a Change-Id: Ie153b7db0efea5ec0b67b50cb7f396e60dd98517
2019-07-15 14:30:12 -07:00
parent 95f430d9b4 62a81ab99a
commit 68f6a8b5ef
1 changed files with 2 additions and 0 deletions
--- a/services/core/java/com/android/server/audio/AudioDeviceBroker.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceBroker.java
@@ -123,6 +123,8 @@ import com.android.internal.annotations.GuardedBy;
    /*package*/ void onAudioServerDied() {
        // Restore forced usage for communications and record
        synchronized (mDeviceStateLock) {
+            AudioSystem.setParameters(
+                    "BT_SCO=" + (mForcedUseForComm == AudioSystem.FORCE_BT_SCO ? "on" : "off"));
            onSetForceUse(AudioSystem.FOR_COMMUNICATION, mForcedUseForComm, "onAudioServerDied");
            onSetForceUse(AudioSystem.FOR_RECORD, mForcedUseForComm, "onAudioServerDied");
        }