tree 77d089c03cb9376300d1e9db0a5b846582052690
parent d9faa73cbbc186d7dd0dbfce0589012a0bed9f17
author Jeremy Leconte <jleconte@google.com> 1679082035 +0000
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> 1679082104 +0000

Revert "Exercise AV1 simulcast paths in tests."

This reverts commit c8ab6c449c84f17fabf8da58456d396bdb5da762.

Reason for revert: new test fails to run upstream

Original change's description:
> Exercise AV1 simulcast paths in tests.
>
> This is something we get "for free" with the
> "WebRTC-AllowDisablingLegacyScalability" field trial that has been
> wired up to support VP9 simulcast.
>
> This test works and passes, however the ramp-up time is pretty bad.
> - VP9 simulcast takes approximately 4 seconds to ramp up.
> - VP9 SVC takes approximately 16 seconds to ramp up.
> - AV1 simulcast takes approximately 22 seconds to ramp up.
>
> A TODO is added (webrtc:15006) and the test is given extra timeout,
> a full minute to get bytes flowing on all layers.
>
> Despite ramp-up being bad, it's important to test that AV1 simulcast
> is in fact working to avoid regressions due to obsolete assumptions
> about which codec do or do not support simulcast. AV1 simulcast is an
> opt-in feature so there is no harm in the API not being perfect yet.
>
> Bug: webrtc:15005, webrtc:15006
> Change-Id: If0158d172647f0462bd6db802406249d93e01871
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/297982
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Henrik Boström <hbos@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#39586}

Bug: webrtc:15005, webrtc:15006
Change-Id: I7da6df8bb51219e7d0acfd3b62b4ec08e25bfdc7
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/298049
Owners-Override: Jeremy Leconte <jleconte@webrtc.org>
Commit-Queue: Jeremy Leconte <jleconte@google.com>
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#39595}