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Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_format.h')
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.h b/mesalib/src/gallium/auxiliary/util/u_format.h
index df31400af..621574c96 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.h
+++ b/mesalib/src/gallium/auxiliary/util/u_format.h
@@ -661,6 +661,8 @@ util_format_has_alpha(enum pipe_format format);
boolean
util_format_is_luminance(enum pipe_format format);
+boolean
+util_format_is_alpha(enum pipe_format format);
boolean
util_format_is_luminance_alpha(enum pipe_format format);