Ilya Nikolaevskiy 84bc34841b Reset initial frame dropper if the stream changes for external reasons
External reasons here are simulcast configuration and
source resolution change.
Initial frame dropper should be enabled in these cases because the
client can request way too big resolution for available bitrate and
usual quality scaling would take too long.

Bug: none
Change-Id: I02fbbd3c15b53b39672c083c2a1f9a780256c507
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/195004
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32707}
2020-11-26 17:39:45 +00:00
..
2019-08-01 14:09:23 +00:00
2019-07-08 13:45:15 +00:00