Merge "Do not duck AAudio streams as a result of focus loss" into oc-dr1-dev (018e031d) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/audio/PlaybackActivityMonitor.java

+12 −4

Original line number	Diff line number	Diff line
		@@ -29,6 +29,8 @@ import android.os.IBinder;
		import android.os.RemoteException;
		import android.util.Log;

		import com.android.internal.util.ArrayUtils;

		import java.io.PrintWriter;
		import java.text.DateFormat;
		import java.util.ArrayList;
		@@ -67,6 +69,12 @@ public final class PlaybackActivityMonitor
		.createIfNeeded()
		.build();

		// TODO support VolumeShaper on those players
		private static final int[] UNDUCKABLE_PLAYER_TYPES = {
		AudioPlaybackConfiguration.PLAYER_TYPE_AAUDIO,
		AudioPlaybackConfiguration.PLAYER_TYPE_JAM_SOUNDPOOL,
		};

		// like a PLAY_CREATE_IF_NEEDED operation but with a skip to the end of the ramp
		private static final VolumeShaper.Operation PLAY_SKIP_RAMP =
		new VolumeShaper.Operation.Builder(PLAY_CREATE_IF_NEEDED).setXOffset(1.0f).build();
		@@ -298,12 +306,12 @@ public final class PlaybackActivityMonitor
		+ " uid:" + apc.getClientUid() + " pid:" + apc.getClientPid()
		+ " - SPEECH");
		return false;
		} else if (apc.getPlayerType()
		== AudioPlaybackConfiguration.PLAYER_TYPE_JAM_SOUNDPOOL) {
		// TODO support ducking of SoundPool players
		} else if (ArrayUtils.contains(UNDUCKABLE_PLAYER_TYPES, apc.getPlayerType())) {
		Log.v(TAG, "not ducking player " + apc.getPlayerInterfaceId()
		+ " uid:" + apc.getClientUid() + " pid:" + apc.getClientPid()
		+ " - SoundPool");
		+ " due to type:"
		+ AudioPlaybackConfiguration.toLogFriendlyPlayerType(
		apc.getPlayerType()));
		return false;
		}
		apcsToDuck.add(apc);