gallium/util: add 1d/2d mipmap generation support
authorDave Airlie <airlied@redhat.com>
Fri, 25 Feb 2011 04:37:06 +0000 (14:37 +1000)
committerDave Airlie <airlied@redhat.com>
Fri, 25 Feb 2011 06:06:15 +0000 (16:06 +1000)
commit179ff0551c4938e59f4b57fec0a10d63f012d7c6
tree2ce77b7d568460a5cccf6a290ef96bbded4ddb3d
parenteb1780238621c7be0342d9129eb639e4892c004d
gallium/util: add 1d/2d mipmap generation support

so far only hw mipmap generation is testing on softpipe,
passes test added to piglit.

this requires another patch to mesa to let array textures mipmaps
even start to happen.
src/gallium/auxiliary/util/u_gen_mipmap.c