Reduce the amount of arithmetic in the BlurEffect shader a bit.

[movit] / gtest_sdl_main.cpp

diff --git a/gtest_sdl_main.cpp b/gtest_sdl_main.cpp
index fa3a835cda7f167e00b199535a68d28ae23ec0f2..39027e6be3246f75fae37a09d333859920ff539b 100644 (file)
--- a/gtest_sdl_main.cpp
+++ b/gtest_sdl_main.cpp
@@ -1,6 +1,11 @@
 #define GTEST_HAS_EXCEPTIONS 0
 
 #include <SDL/SDL.h>
+#include <SDL/SDL_error.h>
+#include <SDL/SDL_video.h>
+#include <stdio.h>
+#include <stdlib.h>
+
 #include "gtest/gtest.h"
 
 int main(int argc, char **argv) {