[automerger skipped] move MediaCodec metrics processing to looper thread am: 0ccdce19f6 -s ours am: c4d026fabc -s ours am: be153fdd13 -s ours am: 5f3177d328 -s ours am: dd204e93fa -s ours am: afbdbf48c5 -s ours am: 1afe5318e8 -s ours am: 50639ca3f7 -s ours

am skip reason: skipped by user essick

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/20616433

Change-Id: I00e4d4108b8ed63522e8ea25fec10b7b8314fa3a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>