From ff6cf60cb80c3bc31d9a4307c32185f65054bc58 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Wed, 27 Jul 2011 16:08:13 -0600 Subject: gallium/util: add util_format_is_srgb() helper --- src/gallium/auxiliary/util/u_format.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/gallium/auxiliary') 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) { -- cgit v1.2.3