summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorBrian Paul <brianp@vmware.com>2011-07-27 16:08:13 -0600
committerBrian Paul <brianp@vmware.com>2011-09-22 08:26:36 -0600
commitff6cf60cb80c3bc31d9a4307c32185f65054bc58 (patch)
tree84845bd29419280517bf9504a2b18c3a04d59946
parent553930424dec0cb1a83d2c928c260de6626b0d11 (diff)
gallium/util: add util_format_is_srgb() helper
-rw-r--r--src/gallium/auxiliary/util/u_format.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_format.h b/src/gallium/auxiliary/util/u_format.h
index 964f19c3a2e..98528ea595f 100644
--- a/src/gallium/auxiliary/util/u_format.h
+++ b/src/gallium/auxiliary/util/u_format.h
@@ -410,6 +410,13 @@ util_format_is_s3tc(enum pipe_format format)
return desc->layout == UTIL_FORMAT_LAYOUT_S3TC ? TRUE : FALSE;
}
+static INLINE boolean
+util_format_is_srgb(enum pipe_format format)
+{
+ const struct util_format_description *desc = util_format_description(format);
+ return desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB;
+}
+
static INLINE boolean
util_format_has_depth(const struct util_format_description *desc)
{