Merge "Set default value to mAttributes in AudioTrack" am: 1128b3fa1a am: 46c631d921

am: e79290d111

Change-Id: I239ab1a947eb13195e6acbfa8f096965dd14d5ae

media/libaudioclient/AudioTrack.cpp

@@ -293,6 +293,11 @@ AudioTrack::AudioTrack(
       mPreviousSchedulingGroup(SP_DEFAULT),
       mPausedPosition(0)
 {
+    mAttributes.content_type = AUDIO_CONTENT_TYPE_UNKNOWN;
+    mAttributes.usage = AUDIO_USAGE_UNKNOWN;
+    mAttributes.flags = 0x0;
+    strcpy(mAttributes.tags, "");
+
     (void)set(streamType, sampleRate, format, channelMask,
             frameCount, flags, cbf, user, notificationFrames,
             0 /*sharedBuffer*/, false /*threadCanCallJava*/, sessionId, transferType,
@@ -324,6 +329,11 @@ AudioTrack::AudioTrack(
       mPausedPosition(0),
       mSelectedDeviceId(AUDIO_PORT_HANDLE_NONE)
 {
+    mAttributes.content_type = AUDIO_CONTENT_TYPE_UNKNOWN;
+    mAttributes.usage = AUDIO_USAGE_UNKNOWN;
+    mAttributes.flags = 0x0;
+    strcpy(mAttributes.tags, "");
+
     (void)set(streamType, sampleRate, format, channelMask,
             0 /*frameCount*/, flags, cbf, user, notificationFrames,
             sharedBuffer, false /*threadCanCallJava*/, sessionId, transferType, offloadInfo,