Rasmus Brandt 58cd385e58 Fix potential division by zero in VP9 VideoCodecTest.
When GetSvcConfig returned fewer spatial layers than the number
statically configured from the test, we would crash on a SIGFPE.

This is not a problem in the production code, since there we
reset the encoder with the correct number of spatial layers
whenever the resolution changes.

Bug: None
Change-Id: I339e4a3c0fa993c7c649533c0eae71e1314194e7
Reviewed-on: https://webrtc-review.googlesource.com/85374
Reviewed-by: Michael Horowitz <mhoro@webrtc.org>
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Rasmus Brandt <brandtr@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23741}
2018-06-26 12:58:25 +00:00
..