tree 81d760d3450162fa2ed089c53688e51c89955cf1
parent 1b752e73a12c0bb6c968e8169d4283d9e4fc9469
author Marco Paniconi <marpan@google.com> 1585896106 -0700
committer Marco Paniconi <marpan@google.com> 1585946877 +0000

rtc-svc: Fix to SVC for HD with spatial layers > 1

The seq_params->sb_size is set on key frame/first frame,
and so when #spatial_layers > 1 it should be set based on
the top/highest resolution (oxcf.width/height), instead of
the resolution for the given/base layer (cm->width/height).

This fixed crash for SVC 720p input with #spatial_layers > 1.

Add unittest which catches the issue.

Change-Id: Ia16fabad33aca997b88b7e372063eabcddd5e555