Merge "Better control of when MediaCodec has data for mediametrics" into udc-dev am: 5edc02c5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/22168782



Change-Id: Ic968cd519f8199c32b1c9a7c7e7f9994d5906548
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>