babl: LUT from 3bpp to 4bpp must add a fully opaque alpha.
authorJehan <jehan@girinstud.io>
Tue, 14 Feb 2023 10:21:18 +0000 (11:21 +0100)
committerJehan <jehan@girinstud.io>
Tue, 14 Feb 2023 10:21:18 +0000 (11:21 +0100)
commit7b9764a7d4fcc8c4caeab48c2ce5d3f78a915991
treedbeed13f5404c6662c41d2169d21ec4328e4baea
parent722b7851b1df793152f2280cd17b2672d3b731b6
babl: LUT from 3bpp to 4bpp must add a fully opaque alpha.

For instance, conversion from "RGB u8" to "RGBA u8". With previous code,
the resulting color was right but the pixel was fully transparent.
babl/babl-fish-path.c