Ilya Nikolaevskiy 002b6f4f23 Fixes for support of disabling lower spatial layers in VP9 ... 1) Always allocate at least one spatial layer in svc rate allocator 2) Ensure tests reflect known existing failing scenario (k-svc video with no external ref control). 3) Update log representation of bitrate allocation, as it looks very confusing with lower layers disabled. Was: [ [], [], [x, y, z]] New: [ [] [] [x,y,z]] Bug: webrtc:10977 Change-Id: I248d9b44c8848710aa5a194a5c1b96df6a2734ac Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/154744 Reviewed-by: Niels Moller <nisse@webrtc.org> Reviewed-by: Sergey Silkin <ssilkin@webrtc.org> Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org> Cr-Commit-Position: refs/heads/master@{#29345}		2019-09-30 13:20:12 +00:00
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vp9_impl_unittest.cc	Fixes for support of disabling lower spatial layers in VP9	2019-09-30 13:20:12 +00:00