Merge "codec2_vndk: don't spin during sync variable locking/unlocking" into...

Merge "codec2_vndk: don't spin during sync variable locking/unlocking" into main am: 78d00a54 am: be37c15f am: 7d27c281 am: 501b7afa am: acb7fac6

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2688486



Change-Id: I16291d2fe15a83ce150303266712cab52242cfbe
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>