X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=mirror_effect.h;h=bd319ccb79c17b9eec1828cd828f920e4d87cdb4;hp=0e8dd7bff1824ae63a1efb624beb37e864458a43;hb=f8e636666b3d36f97b125bc1a0f0f582c5026c7f;hpb=f99ad333a7acbb6c8c995dbb036484ae8940c490

diff --git a/mirror_effect.h b/mirror_effect.h
index 0e8dd7b..bd319cc 100644
--- a/mirror_effect.h
+++ b/mirror_effect.h
@@ -1,8 +1,10 @@
-#ifndef _MIRROR_EFFECT_H
-#define _MIRROR_EFFECT_H 1
+#ifndef _MOVIT_MIRROR_EFFECT_H
+#define _MOVIT_MIRROR_EFFECT_H 1
 
 // A simple horizontal mirroring.
 
+#include <string>
+
 #include "effect.h"
 
 class MirrorEffect : public Effect {
@@ -13,6 +15,7 @@ public:
 
 	virtual bool needs_linear_light() const { return false; }
 	virtual bool needs_srgb_primaries() const { return false; }
+	virtual AlphaHandling alpha_handling() const { return DONT_CARE_ALPHA_TYPE; }
 };
 
-#endif // !defined(_MIRROR_EFFECT_H)
+#endif // !defined(_MOVIT_MIRROR_EFFECT_H)