[Mesa-dev] Project ideas [was Re: Gallium3D and Glide]

Ferry Huberts mailings at hupie.com
Tue Mar 1 08:57:23 PST 2011

> Step one: create a "split and compare" gallium driver (perhaps based on
> failover) which runs the same set of commands on two different gallium
> drivers (eg softpipe and r600g).  At each frame, compare the two images
> and see if there are differences.

that's a very good idea: it's how I used to test ASIC designs with
C-model against register model. works perfectly and is invaluable for
finding regressions!

Ferry Huberts

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