[Mesa-dev] [PATCH] softpipe: Anisotropic filtering extension.

2011-06-06 Thread Andreas Faenger
Reference implementation which produces high quality renderings. Based on Higher Quality Elliptical Weighted Avarage Filter (EWA). --- src/gallium/drivers/softpipe/sp_screen.c |4 +- src/gallium/drivers/softpipe/sp_tex_sample.c | 331 ++ 2 files changed, 333 insert

[Mesa-dev] [PATCH] softpipe: Anisotropic filtering extension

2011-06-06 Thread Andreas Faenger
Hi, as requested by Paul, I've converted the patch which provides anisotropic filtering for swrast to softpipe. The rendering results of both version are almost identical and are much better compared to typical HW rendering, e.g. NVIDIA which produces a lot more aliasing. Andreas An

[Mesa-dev] [PATCH] softpipe: Anisotropic filtering extension

2011-06-06 Thread Andreas Faenger
Hi, as requested by Paul, I've converted the patch which provides anisotropic filtering for swrast to softpipe. The rendering results of both version are almost identical and are much better compared to typical HW rendering, e.g. NVIDIA which produces a lot more aliasing. Andreas An

[Mesa-dev] [PATCH] softpipe: Anisotropic filtering extension

2011-06-06 Thread Andreas Faenger
Hi, as requested by Paul, I've converted the patch which provides anisotropic filtering for swrast to softpipe. The rendering results of both version are almost identical and are much better compared to typical HW rendering, e.g. NVIDIA which produces a lot more aliasing. Andreas An

[Mesa-dev] [PATCH] softpipe: Anisotropic filtering extension

2011-06-06 Thread Andreas Faenger
Hi, as requested by Paul, I've converted the patch which provides anisotropic filtering for swrast to softpipe. The rendering results of both version are almost identical and are much better compared to typical HW rendering, e.g. NVIDIA which produces a lot more aliasing. Andreas An

[Mesa-dev] [PATCH] Anisotropic filtering extension for swrast

2011-05-17 Thread Andreas Faenger
ially when rendering images in a headless environment. / Andreas Andreas Faenger (1): Anisotropic filtering extension for swrast intended to be used by osmesa to create high quality renderings. Based on Higher Quality Elliptical Weighted Avarage Filter (EWA). A 2nd implementa

[Mesa-dev] [PATCH] Anisotropic filtering extension for swrast

2011-05-17 Thread Andreas Faenger
Anisotropic filtering extension for swrast intended to be used by osmesato create high quality renderings. Based on Higher Quality Elliptical Weighted Avarage Filter (EWA). A 2nd implementation using footprint assembly is also provided. --- src/mesa/main/extensions.c |3 + src/mesa/swras