VideoCodecInitializer::VideoEncoderConfigToVideoCodec is modified to always set correct frame rate, width and height on spatial layer 0 so the rest of the code does not need to differentiate between scalable/none scalable codecs. Bug: webrtc:12000 Change-Id: I5a068b98ca2038621205f55e4024f949ab51587a Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/198540 Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Per Kjellander <perkj@webrtc.org> Cr-Commit-Position: refs/heads/master@{#32890}