On Tue, Mar 19, 2013 at 8:54 PM, Jose Fonseca wrote:
> I think this is fine in principle, but I believe it's better to be exhaustive
> now than to waste time debugging unsigned/signed stride mismatches later.
>
> Especially all src/gallium/auxiliary/util modules should be updated:
>
> - src/galli
I think this is fine in principle, but I believe it's better to be exhaustive
now than to waste time debugging unsigned/signed stride mismatches later.
Especially all src/gallium/auxiliary/util modules should be updated:
- src/gallium/auxiliary/util/u_format_*
- src/gallium/auxiliary/util/u_surf
From: Dave Airlie
This is for a specific use-case for the QXL driver (which wraps
llvmpipe/softpipe). Texture it get via TFP are inverted, so
we need to use a negative stride to sample from them. So
this converts a bunch of cases where we use unsigned stride
to a signed value. I can't see the sin
