7b971e728b
Constructing default options is racy when initializing multiple VP8 encoders in parallel. This is only used for VP8 temporal layers. Adding TemporalLayerFactory to VP8 codec specifics instead of generic options. Removes the last webrtc::Config uses/includes from video code. Also removes VideoCodec equality operators which are no longer in use. BUG=webrtc:5410 R=stefan@webrtc.org TBR=mflodman@webrtc.org Review URL: https://codereview.webrtc.org/1606613003 . Cr-Commit-Position: refs/heads/master@{#11307}