X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=slice_effect.h;h=89aeb0e4297eaac7eebd0985833c6549adc5829d;hp=17202d77c97577e720cf023426c8c28f095ab8c5;hb=67b2debafd624d3be66588171d6ec677b54247ba;hpb=e9f0fb5e6ae193a5a853ac5aef82927b6a81267a

diff --git a/slice_effect.h b/slice_effect.h
index 17202d7..89aeb0e 100644
--- a/slice_effect.h
+++ b/slice_effect.h
@@ -7,10 +7,10 @@
 // discard roles, where one does convolutions by means of many small FFTs, but
 // could also work as a (relatively boring) video effect on its own.
 //
-// Note that vertical slices happen from the bottom, not the top, due to the
-// OpenGL coordinate system.
+// Note that vertical slices happen from the top, consistent with the rest of
+// Movit.
 
-#include <GL/glew.h>
+#include <epoxy/gl.h>
 #include <string>
 
 #include "effect.h"
@@ -37,6 +37,7 @@ private:
 	EffectChain *chain;
 	int input_width, input_height;
 	int input_slice_size, output_slice_size;
+	int offset;
 	Direction direction;
 };