[automerger skipped] Merge "Do not blur when doing region sampling" into rvc-dev am: dbdf0ab6f4 am: f0bd8fcbf0 -s ours am: d1ffe4aace -s ours

am skip reason: Change-Id I4010ac54aee2e23bd8cf155f591584eeec425702 with SHA-1 f11eba5d70 is in history

Change-Id: I81646ee665b7cd8dc5f3d0a4e4e1ca8ddc23a28b