On Tue, Jul 09, 2019 at 10:52:02PM -0300, Rodrigo Siqueira wrote: > The first patch of this series reworks part of the blend function to > improve the readability and also for preparing it for using alpha value. > The second patch updates the blend function for applying alpha value for > a fully transparent blend. After applying this patchset, > pipe-a-cursor-alpha-transparent in kms_cursor_crc start to pass. Looking at the series I wonder whether we should go right ahead to reworking the entire composer pipeline to future proof it for multiple planes and other pixel modes. Or whether enabling alpha blending with what we have now is a better idea, but that means more complicated refactoring later on ... > This patchset depends on: > https://patchwork.freedesktop.org/series/61738/ Ok I guess I need to look at this one here first. -Daniel > > Rodrigo Siqueira (2): > drm/vkms: Rework blend function > drm/vkms: Use alpha channel for blending cursor with primary > > drivers/gpu/drm/vkms/vkms_composer.c | 54 ++++++++++++++++++++-------- > 1 file changed, 39 insertions(+), 15 deletions(-) > > -- > 2.21.0 -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
