On Wed, 2019-03-06 at 18:09 +0100, Sebastian Wick wrote: [...] > 4. How do universal planes handle gamma when blending? This hopefully > has a sinmple answer and there probably is some documention which > I just can't find.
I think they currently don't, and it will depend on the driver. There is hardware that only supports linear blending because there are no degamma LUTs at all. I've seen patches to add a per-plane DEGAMMA_LUT property for hardware that does have them: https://patchwork.kernel.org/patch/10601807/ regards Philipp _______________________________________________ wayland-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/wayland-devel
