PIPE_FORMAT_DXT3_SRGBA , s3tc, 4, 4, 1, x128, , , , xyzw, srgb
PIPE_FORMAT_DXT5_SRGBA , s3tc, 4, 4, 1, x128, , , , xyzw, srgb
+# FXT1 compressed formats
+PIPE_FORMAT_FXT1_RGB , fxt1, 8, 4, 1, x128, , , , xyz1, rgb
+PIPE_FORMAT_FXT1_RGBA , fxt1, 8, 4, 1, x128, , , , xyzw, rgb
+
PIPE_FORMAT_RGTC1_UNORM , rgtc, 4, 4, 1, x64, , , , x001, rgb
PIPE_FORMAT_RGTC1_SNORM , rgtc, 4, 4, 1, x64, , , , x001, rgb
PIPE_FORMAT_RGTC2_UNORM , rgtc, 4, 4, 1, x128, , , , xy01, rgb