[Mesa-dev] [PATCH 1/2] mesa: support internalFormat=GL_BGRA in TexImage2D

Brian Paul brianp at vmware.com
Mon Jan 24 15:26:38 PST 2011

On 01/24/2011 04:18 PM, Kristian Høgsberg wrote:
> On Sat, Jan 22, 2011 at 11:42 AM, Benjamin Franzke
> <benjaminfranzke at googlemail.com>  wrote:
>> 2011/1/18 Brian Paul<brian.e.paul at gmail.com>:
>>> Before we commit this stuff can you develop a piglit test to test it?
>> The problem for me is that piglit is GL-only atm. so its not trival to
>> write a simple gles2 test-program, as changes to piglit-util would be
>> needed.
>> It would be important for people wanting to contribute to wayland
>> (without having an intel driver, which already advertises
>> texture_format_bgra8888) that this is added to mesa without having a
>> piglit test yet.
>> I attach the 3 patches (that were already sent in a bit different
>> form) in correct order + 1 Patch that ensures internalFormat==format
>> in gles' glTexImage2D.
> I committed the patches for now.  We can add the test when the GLES2
> test framework lands.

Is there any reason why the extension can't be enabled for regular GL?
That might make testing a little easier.


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