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Merge "AudioService: logs for volume behavior and absolute volume on A2DP" into tm-dev am: 189ce28929

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18327441

Change-Id: I80fb0fc611d609411291bcb5243b078233bd93a9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Jean-Michel Trivi
2022-05-12 17:06:03 +00:00
committed by Automerger Merge Worker
parent 4da827d4bf 189ce28929
commit 8fac795382
2 changed files with 28 additions and 1 deletions
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22
media/java/android/media/AudioDeviceVolumeManager.java
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@@ -298,6 +298,28 @@ public class AudioDeviceVolumeManager {
"removeOnDeviceVolumeBehaviorChangedListener");
}
/**
* Return human-readable name for volume behavior
* @param behavior one of the volume behaviors defined in AudioManager
* @return a string for the given behavior
*/
public static String volumeBehaviorName(@AudioManager.DeviceVolumeBehavior int behavior) {
switch (behavior) {
case AudioManager.DEVICE_VOLUME_BEHAVIOR_VARIABLE:
return "DEVICE_VOLUME_BEHAVIOR_VARIABLE";
case AudioManager.DEVICE_VOLUME_BEHAVIOR_FULL:
return "DEVICE_VOLUME_BEHAVIOR_FULL";
case AudioManager.DEVICE_VOLUME_BEHAVIOR_FIXED:
return "DEVICE_VOLUME_BEHAVIOR_FIXED";
case AudioManager.DEVICE_VOLUME_BEHAVIOR_ABSOLUTE:
return "DEVICE_VOLUME_BEHAVIOR_ABSOLUTE";
case AudioManager.DEVICE_VOLUME_BEHAVIOR_ABSOLUTE_MULTI_MODE:
return "DEVICE_VOLUME_BEHAVIOR_ABSOLUTE_MULTI_MODE";
default:
return "invalid volume behavior " + behavior;
}
}
private final class DeviceVolumeBehaviorDispatcherStub
extends IDeviceVolumeBehaviorDispatcher.Stub implements CallbackUtil.DispatcherStub {
public void register(boolean register) {

7
services/core/java/com/android/server/audio/AudioService.java
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@@ -6637,6 +6637,11 @@ public class AudioService extends IAudioService.Stub
// verify arguments
Objects.requireNonNull(device);
AudioManager.enforceValidVolumeBehavior(deviceVolumeBehavior);
sVolumeLogger.log(new AudioEventLogger.StringEvent("setDeviceVolumeBehavior: dev:"
+ AudioSystem.getOutputDeviceName(device.getInternalType()) + " addr:"
+ device.getAddress() + " behavior:"
+ AudioDeviceVolumeManager.volumeBehaviorName(deviceVolumeBehavior)
+ " pack:" + pkgName).printLog(TAG));
if (pkgName == null) {
pkgName = "";
}
@@ -8352,7 +8357,7 @@ public class AudioService extends IAudioService.Stub
private void avrcpSupportsAbsoluteVolume(String address, boolean support) {
// address is not used for now, but may be used when multiple a2dp devices are supported
sVolumeLogger.log(new AudioEventLogger.StringEvent("avrcpSupportsAbsoluteVolume addr="
+ address + " support=" + support));
+ address + " support=" + support).printLog(TAG));
mDeviceBroker.setAvrcpAbsoluteVolumeSupported(support);
setAvrcpAbsoluteVolumeSupported(support);
}