Correct the number of blur taps read.

[movit] / blur_effect.h

diff --git a/blur_effect.h b/blur_effect.h
index 76f7389d1568739a3312df999c64e20857728367..ad269f558e57c7112ab1ec07732d227705783048 100644 (file)
--- a/blur_effect.h
+++ b/blur_effect.h
@@ -1,5 +1,5 @@
-#ifndef _BLUR_EFFECT_H
-#define _BLUR_EFFECT_H 1
+#ifndef _MOVIT_BLUR_EFFECT_H
+#define _MOVIT_BLUR_EFFECT_H 1
 
 // A separable 2D blur implemented by a combination of mipmap filtering
 // and convolution (essentially giving a convolution with a piecewise linear
@@ -9,8 +9,17 @@
 // which is what the user is intended to use, instantiates two copies of
 // SingleBlurPassEffect behind the scenes).
 
+#include <epoxy/gl.h>
+#include <assert.h>
+#include <stddef.h>
+#include <string>
+
 #include "effect.h"
 
+namespace movit {
+
+class EffectChain;
+class Node;
 class SingleBlurPassEffect;
 
 class BlurEffect : public Effect {
@@ -85,4 +94,6 @@ private:
        int width, height, virtual_width, virtual_height;
 };
 
-#endif // !defined(_BLUR_EFFECT_H)
+}  // namespace movit
+
+#endif // !defined(_MOVIT_BLUR_EFFECT_H)