X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=resample_effect.cpp;h=c2ef531d3dee6b9fa272bebfe2f97086ce23126a;hp=ec4f67edad5d628dcf0b9ab555d50cb4b747b957;hb=111c1867b9b6096a8e96650a74659806387b11c1;hpb=faf8ad966f79932fe890b564d39f96342ae1e844

diff --git a/resample_effect.cpp b/resample_effect.cpp
index ec4f67e..c2ef531 100644
--- a/resample_effect.cpp
+++ b/resample_effect.cpp
@@ -1,12 +1,16 @@
 // Three-lobed Lanczos, the most common choice.
 #define LANCZOS_RADIUS 3.0
 
-#include <math.h>
-#include <assert.h>
 #include <GL/glew.h>
+#include <assert.h>
+#include <limits.h>
+#include <math.h>
+#include <stdio.h>
+#include <algorithm>
 
-#include "resample_effect.h"
 #include "effect_chain.h"
+#include "effect_util.h"
+#include "resample_effect.h"
 #include "util.h"
 
 namespace {
@@ -207,7 +211,7 @@ std::string SingleResamplePassEffect::output_fragment_shader()
 // so out[0] will read from parameters <x,y> = <0,0>, <1,0>, <2,0> and so on.
 //
 // For horizontal scaling, we fill in the exact same texture;
-// the shader just interprets is differently.
+// the shader just interprets it differently.
 void SingleResamplePassEffect::update_texture(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num)
 {
 	unsigned src_size, dst_size;