Update temporal up switch field for non-flexible mode according to updates in the RTP payload profile. The U bit is no longer obtained from the SS data.
Update temporal up switch field for non-flexible mode according to updates in the RTP payload profile.
The U bit is no longer obtained from the SS data.

https://tools.ietf.org/id/draft-ietf-payload-vp9-01.txt

BUG=chromium:500602

Review URL: https://codereview.webrtc.org/1433273002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#10601}

TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc