https://bugs.freedesktop.org/show_bug.cgi?id=32045
Summary: Weird rendering from a test program Product: Mesa Version: 7.9 Platform: Other OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: hicham.haouari@gmail.com
First of all, I am sorry for not being able to provide a source code for the test program.
This program is available at : http://frictionalgames.com/forum/thread-3656-post-30293.html#pid30293
It appears that some textures coordinates are misread, which leads to some upside down rendering.
I am attaching the output of the program. You can find how the images should look in the image "feat_test_images_round2.jpg".