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authormarha <marha@users.sourceforge.net>2011-11-07 07:15:44 +0100
committermarha <marha@users.sourceforge.net>2011-11-07 07:15:44 +0100
commit1ed503a856d9753a813951796bc6ba56c42ecd28 (patch)
tree9bd4e360a04dcb4b17d5ed3ac7e11b7225e5c4c2 /mesalib/src/gallium/auxiliary/util/u_format.c
parent02f377d5e2dd18537d0807ad63675a0970b5a37d (diff)
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xserver pixman mesa git update 7 nov 2011
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_format.c')
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c
index e07462a75..cfc4a17a0 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format.c
@@ -443,11 +443,16 @@ util_format_fits_8unorm(const struct util_format_description *format_desc)
switch (format_desc->layout) {
case UTIL_FORMAT_LAYOUT_S3TC:
- case UTIL_FORMAT_LAYOUT_RGTC:
/*
* These are straight forward.
*/
-
+ return TRUE;
+ case UTIL_FORMAT_LAYOUT_RGTC:
+ if (format_desc->format == PIPE_FORMAT_RGTC1_SNORM ||
+ format_desc->format == PIPE_FORMAT_RGTC2_SNORM ||
+ format_desc->format == PIPE_FORMAT_LATC1_SNORM ||
+ format_desc->format == PIPE_FORMAT_LATC2_SNORM)
+ return FALSE;
return TRUE;
case UTIL_FORMAT_LAYOUT_PLAIN: