On 2018-02-22 10:53 PM, Adam Jackson wrote: > "depth" for a picture format is the sum of bits of a/r/g/b, and not x. > The default format list was creating an x8r8g8b8 format at depth 32, > which is wrong. Likewise, servers supporting depth 30 would get an > x8r8g8b8 format at depth 30, which is nonsense.
Actually, the former isn't wrong, and the latter might not be either, I think. These are the constraints: * The sizes of a/x+r+g+b must equal bpp * The sizes of a+r+g+b must be <= depth (or == ?) -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer _______________________________________________ firstname.lastname@example.org: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel