Merge "Avoid create preprocessing effect for playback thread" into udc-dev am:...

Merge "Avoid create preprocessing effect for playback thread" into udc-dev am: d942cea7 am: 57e6f065 am: 6c6632de am: e70f1611

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/22911080



Change-Id: I40ba6311843b71084799c991558f4d19f222bb33
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>