DO NOT MERGE | libvpx: Fix OOB caused by odd frame width.

Cherry-pick and solve merge conflicts.

Keep behaviors unchanged without external allocation.

Bug: b/64710201
Test: poc provided in the bug.

FPIIM-2355
Change-Id: I319a47b64c7cfa7bb47ad01c702be6f2acffe3a4
(cherry picked from commit 372e4c0e14c1b5b039fa4b9a35cc6a50e980b7e7)
1 file changed