radeonsi: add sampling of 4:2:2 subsampled textures
authorGrigori Goronzy <greg@chown.ath.cx>
Wed, 4 Jun 2014 16:54:37 +0000 (18:54 +0200)
committerChristian König <christian.koenig@amd.com>
Wed, 18 Jun 2014 11:58:37 +0000 (13:58 +0200)
commitcf05f9bf016c544fe15b7ac724f78d7524ce61de
tree12961f3d689e9f9dfcaf7257bf3f796172a44455
parentf5dafc156a28f6550b6a0bfd5153b40448402f0c
radeonsi: add sampling of 4:2:2 subsampled textures

This makes 4:2:2 video surfaces work in VDPAU.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
src/gallium/drivers/radeon/r600_texture.c
src/gallium/drivers/radeonsi/si_blit.c
src/gallium/drivers/radeonsi/si_state.c