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Searched refs:premultiplied (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_brx.c340 bool premultiplied = false; in brx_configure_stream() local
352 premultiplied = brx->inputs[i].rpf->format.flags in brx_configure_stream()
393 (premultiplied ? VI6_BRU_BLD_CCMDY_COEFY : in brx_configure_stream()
H A Dvsp1_rpf.c214 bool premultiplied = format->flags in rpf_configure_stream() local
218 | (premultiplied ? in rpf_configure_stream()
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dpixfmt-v4l2.rst219 - The color values are premultiplied by the alpha channel value. For
222 premultiplied colors would be described by RGBA values (64, 96,
/openbmc/openbmc/meta-raspberrypi/recipes-graphics/userland/files/
H A D0002-wayland-Add-support-for-the-Wayland-winsys.patch1199 + * but the VC scanout hardware on the RPi cannot mix premultiplied alpha