tree 79492970e6aa2c64b94afd2d317fcf18e0d48a19
parent fa946afbf1973312961b96f9b5916f11f7ca003f
author Debargha Mukherjee <debargha@google.com> 1553755754 -0700
committer Debargha Mukherjee <debargha@google.com> 1553799165 +0000

Update border for ref buffer to allow scaled pred

Adds a function to realloc and copy a frame buffer
to accommodate a different border size. The new buffer is
also extended by replication.

BUG=aomedia:2348

Change-Id: I83cd559a201e810df273dcba361cc3e261d1a260