#include <math.h>
#include <stdlib.h>
#include <string.h>
+#include <epoxy/gl.h>
+#include <gtest/gtest.h>
#include "effect_chain.h"
#include "fft_pass_effect.h"
-#include "glew.h"
-#include "gtest/gtest.h"
#include "image_format.h"
#include "multiply_effect.h"
#include "test_util.h"