[Mesa-dev] [PATCH 3/3] intel: Fix rendering to a multisample front buffer

Eric Anholt eric at anholt.net
Sun Aug 12 18:58:02 PDT 2012


Chad Versace <chad.versace at linux.intel.com> writes:

> On 08/10/2012 09:33 AM, Eric Anholt wrote:
>> Chad Versace <chad.versace at linux.intel.com> writes:
>> 
>>> We need to downsample before flushing BUFFER_FAKE_FRONT_LEFT to
>>> BUFFER_FRONT_LEFT in intel_flush_front.
>> 
>> Tested with some frontbuffer apps?
>
> Um... I would if I knew of one. Any that you recommend?

Some piglit tests use glDrawBuffer(GL_FRONT), so it should be a matter
of looking at them to see if they have good output.
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