ref: efa786d4649cb39919170d745d4206309b463575
parent: 658eb1d675f4e515027a327fa50826572a195bc4
author: Marco Paniconi <marpan@google.com>
date: Wed Jan 31 11:56:04 EST 2018
vp9 svc: Make top layer non-ref: for 2 TL case Only affects 2 temporal layer case. Modified the flags for 2 temporal layers to make top layer (top spatial, top temporal) a non-reference frame, conistent with the 3 TL case. Add mismatch check to the datarate test of changing svc pattern on the fly, which is test for 2 temporal layers. This re-applies the change: 254e2f5501d, that was reverted in: 658eb1d675. Change-Id: Ib5fd4a7a0312c0c05329ae75baac480af34b4694