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authormarha <marha@users.sourceforge.net>2012-05-15 15:02:37 +0200
committermarha <marha@users.sourceforge.net>2012-05-15 15:02:37 +0200
commit062c45ff0df6a52080dcd74433710d47127cbe29 (patch)
treeb038a5498555dfc9adf695c49d185f9414056931 /xorg-server/randr/rrtransform.h
parent1a71b50696cc230cd055905a5f9fdbd3fa7c89af (diff)
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xserver mesa git update 15 May 2012
Diffstat (limited to 'xorg-server/randr/rrtransform.h')
-rw-r--r--xorg-server/randr/rrtransform.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/xorg-server/randr/rrtransform.h b/xorg-server/randr/rrtransform.h
index efce7e0d7..2269b4cb7 100644
--- a/xorg-server/randr/rrtransform.h
+++ b/xorg-server/randr/rrtransform.h
@@ -57,6 +57,13 @@ RRTransformSetFilter(RRTransformPtr dst,
extern _X_EXPORT Bool
RRTransformCopy(RRTransformPtr dst, RRTransformPtr src);
+/*
+ * Compute the complete transformation matrix including
+ * client-specified transform, rotation/reflection values and the crtc
+ * offset.
+ *
+ * Return TRUE if the resulting transform is not a simple translation.
+ */
extern _X_EXPORT Bool
RRTransformCompute(int x,