Shuhai Peng d7031692e3 Reland "remove NV12 to I420 conversion in webrtc AV1 Encoder."
This reverts commit 66557e1af3f95a70753e782224d13a6186ed0d2e.

Reason for revert: Some downstream projects seem to have an old libaom version with no NV12 support yet. It will be updated soon.

Original change's description:
> Revert "remove NV12 to I420 conversion in webrtc AV1 Encoder."
>
> This reverts commit 9558ab41eb4de39c62cda2dd1e559f5814a3a0c7.
>
> Reason for revert: speculative revert: breaks downstream project
>
> Original change's description:
> > remove NV12 to I420 conversion in webrtc AV1 Encoder.
> >
> > libaom supports for NV12 inputs for encoding av1 stream. It will reduce
> > unnecessary conversion from NV12 to I420 format.
> > (https://bugs.chromium.org/p/aomedia/issues/detail?id=3232&q=3232&can=2)
> >
> > Bug: webrtc:13746
> > Change-Id: I1407227d1690b3f63cb6581eef5d587e5f418892
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251920
> > Reviewed-by: Erik Språng <sprang@webrtc.org>
> > Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> > Commit-Queue: Shuhai Peng <shuhai.peng@intel.com>
> > Cr-Commit-Position: refs/heads/main@{#36111}
>
> Bug: webrtc:13746
> Change-Id: Ie928f7f5b5992337a9d186fa70b7fdec20a33f00
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253122
> Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Commit-Queue: Artem Titov <titovartem@webrtc.org>
> Owners-Override: Artem Titov <titovartem@webrtc.org>
> Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#36114}

Bug: webrtc:13746
Change-Id: Ib26ff6204abceb863b03d55e5953797c9ca27fc2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/253215
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36156}
2022-03-09 11:15:13 +00:00
..
2020-02-28 16:59:10 +00:00
2022-01-31 11:40:27 +00:00
2022-01-31 11:40:27 +00:00