freedreno: add texcoord clamp support to lowering
authorRob Clark <robclark@freedesktop.org>
Mon, 29 Sep 2014 13:59:27 +0000 (09:59 -0400)
committerRob Clark <robclark@freedesktop.org>
Mon, 29 Sep 2014 22:30:43 +0000 (18:30 -0400)
commit3541705816f18bce0f9f6794e9b1c409a81ed98e
tree0eef2628dafa5daed13d1f82985a87875cf77251
parenta6746d11247cdd6f795c7e857019c3a4bd71e26a
freedreno: add texcoord clamp support to lowering

This is for hw that needs to emulate some texture wrap modes (like
CLAMP) with some help from the shader.

Signed-off-by: Rob Clark <robclark@freedesktop.org>
src/gallium/drivers/freedreno/freedreno_lowering.c
src/gallium/drivers/freedreno/freedreno_lowering.h