@nisse suggested to add test for I444Buffer to VideoFrameBuffer test
in https://webrtc-review.googlesource.com/c/src/+/251303 and I agree that
they should exist.
Didn't get the time to add them before the change was merged, so here
they are.
I took the liberty of reworking the tests to extend support to any buffer
type based on PlanarYuvBuffer (only limited by interface method
implementations) but still retain the same functionality.
Bug: webrtc:13669
Change-Id: I67998b635e05e1403e2dc6cfe3483590a5788453
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/251460
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36071}
1535b0a34b