Re: [Piglit] [Mesa-dev] [PATCH] egl-util: Adds probe_front_pixel_rgb function

On Tue, Oct 2, 2012 at 7:19 AM, Robert Bragg wrote: > On Thu, Sep 27, 2012 at 6:48 PM, Matt Turner wrote: >> On Thu, Sep 20, 2012 at 8:59 AM, Robert Bragg wrote: >>> This adds an egl_probe_front_pixel_rgb function that is analogous to >>> piglit_probe_pixel_rgba except it probes the front buffer

[Piglit] [PATCH] s3tc-errors: add additional texture size checks

Zero-sized tex images and sub images should not generate an error. Full images which are not multiples of the block size should also be legal. Verified w/ NVIDIA's driver. --- tests/texturing/s3tc-errors.c | 38 ++ 1 files changed, 38 insertions(+), 0 deletio

[Piglit] [PATCH] Add a test for GLES2 using GL_EXT_unpack_subimage with GL_BGRA_EXT

Hi, Rob Bradford was discussing a bug in Mesa where the fast path code for uploading texture data to BGRA textures on Sandybridge does not work with a subregion of the buffer using GL_UNPACK_SKIP_*. Here is a test for Piglit that exposes this bug on GLES2. It is based on a previous test called ext

Re: [Piglit] [Mesa-dev] [PATCH] egl-util: Adds probe_front_pixel_rgb function

On Thu, Sep 27, 2012 at 6:48 PM, Matt Turner wrote: > On Thu, Sep 20, 2012 at 8:59 AM, Robert Bragg wrote: >> This adds an egl_probe_front_pixel_rgb function that is analogous to >> piglit_probe_pixel_rgba except it probes the front buffer instead of >> probing the back buffer. >> --- >> tests/e