Merge "StagefrightRecoder: Use flag to enable or disable b-frame" into main...

Merge "StagefrightRecoder: Use flag to enable or disable b-frame" into main am: 53501050 am: 6c2427aa

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/3235726



Change-Id: I9926ffb62063da600ba3733c787511027e06dcf2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>