X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;ds=sidebyside;f=effect_chain.h;h=2199a5d8b28d56a1a0fe54c85cc2ae9505ede61d;hb=37f56fcbe571b2322243f6de59494bf9e0cbb37a;hp=4b277b38d8d8eab6b221dd651a52d2889564cec7;hpb=fc55857d9ccf1edcc141fa0853a8bf2d6b40b4dc;p=movit

diff --git a/effect_chain.h b/effect_chain.h
index 4b277b3..2199a5d 100644
--- a/effect_chain.h
+++ b/effect_chain.h
@@ -1,15 +1,21 @@
 #ifndef _EFFECT_CHAIN_H
 #define _EFFECT_CHAIN_H 1
 
+#include <GL/glew.h>
+#include <stdio.h>
+#include <map>
 #include <set>
+#include <string>
 #include <vector>
 
 #include "effect.h"
 #include "image_format.h"
 #include "input.h"
 
+class Effect;
 class EffectChain;
-class Phase;
+class Input;
+struct Phase;
 
 // For internal use within Node.
 enum AlphaType {
@@ -22,8 +28,8 @@ enum AlphaType {
 // Whether you want pre- or postmultiplied alpha in the output
 // (see effect.h for a discussion of pre- versus postmultiplied alpha).
 enum OutputAlphaFormat {
-	OUTPUT_ALPHA_PREMULTIPLIED,
-	OUTPUT_ALPHA_POSTMULTIPLIED,
+	OUTPUT_ALPHA_FORMAT_PREMULTIPLIED,
+	OUTPUT_ALPHA_FORMAT_POSTMULTIPLIED,
 };
 
 // A node in the graph; basically an effect and some associated information.
@@ -72,7 +78,7 @@ struct Phase {
 	std::vector<Node *> inputs;
 
 	std::vector<Node *> effects;  // In order.
-	unsigned output_width, output_height;
+	unsigned output_width, output_height, virtual_output_width, virtual_output_height;
 };
 
 class EffectChain {