mesa: Add ChooseTexFormat fallbacks for floating point textures.
authorEric Anholt <eric@anholt.net>
Fri, 15 Apr 2011 21:18:43 +0000 (14:18 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 20 Apr 2011 17:35:41 +0000 (10:35 -0700)
commitf7c26109c2cc61150d678529c8b0b5e769e9607e
tree2e8bf3e6ecc843e75a7d761a9024e70aa8c21954
parentba99c2fbd95c5ecd741767d0c37eaf94bf655342
mesa: Add ChooseTexFormat fallbacks for floating point textures.

This covers X_FLOAT16 -> X_FLOAT32, and X -> RGBA_FLOAT32.

Reviewed-by: Brian Paul <brianp@vmware.com>
src/mesa/main/texformat.c