[automerger skipped] Merge "c2 vp9, av1: Produce 8 bit output when color...

[automerger skipped] Merge "c2 vp9, av1: Produce 8 bit output when color format isn't set" into tm-dev am: fc3d02a1 -s ours am: b94f805a -s ours

am skip reason: Merged-In Ie28c4e1e82d35ae5b8f20cb775d55fad6ff59b54 with SHA-1 10c0c5d5 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/18777641



Change-Id: If3165712fd5b1a466d1bee376d6ffece2f2881bb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>