Merge "C2SoftVpxEnc: Add support for encoding from a larger graphic block" into rvc-dev am: 9bc5afbdfe am: b29e093119 am: 58c2a223e5 am: 0de31d9d79

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11813589

Change-Id: Id782b415f1eb53c6c02c96f2a5a1aa22b561c57c