tree fb69aea0f0382ec9726b0848f91b877328aa1158
parent c08df4bdca4f4620d39dc170d3319ea9d5581d3c
author Markus Handell <handellm@webrtc.org> 1692787458 +0200
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> 1692795538 +0000

FrameDumpingEncoder: relax threading assumptions.

The wrapped encoders may sometimes shift the callback
threads, so SequenceChecker is not legits for this case.

Replaced with a Mutex.

Bug: b/296242528
Change-Id: I7b2e6e630563246d5214ff4f18c6855ba7869a92
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/317460
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Markus Handell <handellm@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40609}