On Thu, 2014-11-20 at 21:35 -0800, Jason Ekstrand wrote:
On Thu, Nov 20, 2014 at 9:33 PM, Jason Ekstrand ja...@jlekstrand.net
wrote:
On Thu, Nov 20, 2014 at 12:29 AM, Iago Toral
ito...@igalia.com wrote:
It is explained here:
It is explained here:
https://bugs.freedesktop.org/show_bug.cgi?id=84566#c35
So one example of this was a glReadPixels where we want to store the
pixel data as RGBA UINT, but the render buffer format we read from is
MESA_FORMAT_B8G8R8A8_UNORM. There are piglit tests that hit this case.
Iago
On
On Thu, Nov 20, 2014 at 12:29 AM, Iago Toral ito...@igalia.com wrote:
It is explained here:
https://bugs.freedesktop.org/show_bug.cgi?id=84566#c35
So one example of this was a glReadPixels where we want to store the
pixel data as RGBA UINT, but the render buffer format we read from is
On Thu, Nov 20, 2014 at 9:33 PM, Jason Ekstrand ja...@jlekstrand.net
wrote:
On Thu, Nov 20, 2014 at 12:29 AM, Iago Toral ito...@igalia.com wrote:
It is explained here:
https://bugs.freedesktop.org/show_bug.cgi?id=84566#c35
So one example of this was a glReadPixels where we want to store
Can you remind me again as to what formats hit these paths? I remember you
hitting them, but I'm still not really seeing how it happens.
--Jason
On Tue, Nov 18, 2014 at 1:23 AM, Iago Toral Quiroga ito...@igalia.com
wrote:
We can have conversions from non-integer types to integer types, so
We can have conversions from non-integer types to integer types, so remove
the assertions for these in the pack/unpack fast paths. It could be that
we do not have all the necessary pack/unpack functions in these cases though,
so protect these paths with conditionals and let _mesa_format_convert
