On Friday, February 19th, 2021 at 6:22 PM, Kazlauskas, Nicholas <nicholas.kazlauskas@xxxxxxx> wrote: > We can support cursor plane, but only if we have an overlay plane > enabled that's using XRGB/ARGB. > > This is what we do on Chrome OS for video playback: > > Cursor Plane - ARGB8888 > Overlay Plane - ARGB8888 Desktop/UI with cutout for video > Primary Plane - NV12 video > > So this new check would break this usecase. It needs to check that there > isn't an XRGB/ARGB plane at the top of the blending chain instead. Oh, interesting. I'll adjust the patch. Related: how does this affect scaling? Right now there is a check that makes sure the cursor plane scaling matches the primary plane's. Should we instead check that the cursor plane scaling matches the top-most XRGB/ARGB plane's? _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
