Hi, The tinydrm/repaper driver is monochrome, but I have just used an emulation format XRGB8888, since monochrome support is scarce in userspace. I'm using ITU BT.601 to convert from rgb to greyscale and then use the msb for monochrome. Now I'm asked if we can implement Floyd–Steinberg dithering in the driver to make it more useful, so userspace can work reasonably well with default tools/libs. I did have that in the first stage of the driver development, but decided against it, since I figured this was the responsibility of userspace not the kernel. But personally it doesn't really matter to me either way. So the question is, can I say yes to such an addition? Noralf. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
