radeonsi: allow copying between compatible compressed and uncompressed formats
authorMarek Olšák <marek.olsak@amd.com>
Sun, 23 Aug 2015 23:08:48 +0000 (01:08 +0200)
committerMarek Olšák <marek.olsak@amd.com>
Wed, 28 Oct 2015 10:52:17 +0000 (11:52 +0100)
commite82c527f1fc2f8ddc64954ecd06b0de3cea92e93
tree6db18194cb7488ee84b1bf050714f9f6ded2a1f1
parent6a4dc1ad492d7d53c5c17e6eb975f0ed44b6741d
radeonsi: allow copying between compatible compressed and uncompressed formats

which is where a block in src maps to a pixel in dst and vice versa.
e.g. DXT1 <-> R32G32_UINT
     DXT5 <-> R32G32B32A32_UINT

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
src/gallium/drivers/radeonsi/si_blit.c