Ilya Nikolaevskiy 9b540cb553 Correctly process disabled streams in FrameEncodeMetadataWriter
If the first simulcast stream is disabled, but the second one is enabled,
FrameEncodeMetadataWriter would fail to store frame metadata for all
streams and later fail to restore it for encoded frames.

Bug: none
Change-Id: Ib0d257abb863716ea94e56730f7caabef6ebeb64
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/162480
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30106}
2019-12-17 12:28:04 +00:00
..
2018-07-23 15:28:48 +00:00
2019-08-01 14:09:23 +00:00
2019-07-08 13:45:15 +00:00
2019-07-08 13:45:15 +00:00