tree dff82f277cba8f34af39eaeeb00adec01bbda26c
parent be567be3f92026f5964c1c9ecce00e30bb7df412
author Marco Nelissen <marcone@google.com> 1358201525 -0800
committer Marco Nelissen <marcone@google.com> 1382735163 -0700

Assign blame for playback wakelocks.

Set a work source for the playback wakelock, so that playback is
counted against the requesting app instead of the media server.

Cherrypicked from master.

b/9464621

Change-Id: I7329f88a288a95a582a78005a1c3d16a5a611e31