X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=alpha_multiplication_effect.h;h=bc66d72214d8f612bf3f8425cb2ed39f4a3d837e;hp=2425a427e2764822287f3f54443fb5f896e61f32;hb=refs%2Fheads%2Fepoxy;hpb=37f56fcbe571b2322243f6de59494bf9e0cbb37a

diff --git a/alpha_multiplication_effect.h b/alpha_multiplication_effect.h
index 2425a42..bc66d72 100644
--- a/alpha_multiplication_effect.h
+++ b/alpha_multiplication_effect.h
@@ -1,5 +1,5 @@
-#ifndef _ALPHA_MULTIPLICATION_EFFECT_H
-#define _ALPHA_MULTIPLICATION_EFFECT_H 1
+#ifndef _MOVIT_ALPHA_MULTIPLICATION_EFFECT_H
+#define _MOVIT_ALPHA_MULTIPLICATION_EFFECT_H 1
 
 // Convert postmultiplied alpha to premultiplied alpha, simply by multiplying.
 
@@ -7,6 +7,8 @@
 
 #include "effect.h"
 
+namespace movit {
+
 class AlphaMultiplicationEffect : public Effect {
 public:
 	AlphaMultiplicationEffect() {}
@@ -14,4 +16,6 @@ public:
 	std::string output_fragment_shader();
 };
 
-#endif // !defined(_ALPHA_MULTIPLICATION_EFFECT_H)
+}  // namespace movit
+
+#endif // !defined(_MOVIT_ALPHA_MULTIPLICATION_EFFECT_H)