Trace: add a tracing tag for video
Trace: add a tracing tag for video

Change-Id: If4c3c76b049a475ca99eb258dc3d432435e77dc0

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base