commit 3502d08b715bcd20c7cb4f21238adabba2004ff2
author Fergus Simpson <afergs@google.com> Mon Apr 10 12:25:07 2017 -0700
committer Fergus Simpson <afergs@google.com> Mon May 15 17:28:40 2017 +0000
tree c9e31bb5aced0a5ae90f71fb555a11815f3f8ed7
parent 44c2bad5c0417918ad58482dcf49bf6236d06c09

frame-superres: Pre-encode downscaling

Adds handling needed for the pre-encode downscaling for superres
encoding. Makes use of the existing resizing functionality, just
adjusting the target resolution after the resize logic and before the
resize has actually occurred.

Since the upscaling portion of superres is not yet implemented, superres
scaling is not yet allowed to trigger. The numerator is set to be equal
to the denominator and the superres_pending flag is not set.

Change-Id: Ia5dac752d653c3bda319f0c8196e95bac2c8c554