r300g: accelerate resoure_copy_region for rgtc

2011-03-01 21:15:20 +01:00
parent 8be58df67a
commit 30600e3dab
1 changed files with 2 additions and 1 deletions
@@ -474,7 +474,8 @@ static void r300_resource_copy_region(struct pipe_context *pipe,
    }

    /* Handle compressed formats. */
-    if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC) {
+    if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC ||
+        desc->layout == UTIL_FORMAT_LAYOUT_RGTC) {
        switch (util_format_get_blocksize(old_dst.format)) {
        case 8:
            /* 1 pixel = 4 bits,