[Bug 102354] Mesa 17.2 no longer can give SRGB-capable framebuffer on i965, even though Mesa 17.1.x does.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 12 19:17:46 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=102354

--- Comment #16 from Deve <deveee at gmail.com> ---
One thing that I noticed is that when you added new formats in intel_screen.c,
now it should be probably:

   if (intel_loader_get_cap(dri_screen, DRI_LOADER_CAP_RGBA_ORDERING))
      num_formats = ARRAY_SIZE(formats);
   else
      num_formats = 5;

rather than num_formats = 3. At least for me intel_loader_get_cap(dri_screen,
DRI_LOADER_CAP_RGBA_ORDERING) returns false.

In this case I see quite a lot configs with modes->sRGBCapable = true in
driCreateConfigs in utils.c, but still no srgb-capable format in glxinfo :(

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