Let users of expect_equal() override the default tolerance limits.

[movit] / test_util.h

diff --git a/test_util.h b/test_util.h
index ed0275e15942b23209736be54c113d3afa04c0bd..1de5d2582ad0058c10b4156707fe19cdbc3da090 100644 (file)
--- a/test_util.h
+++ b/test_util.h
@@ -5,15 +5,17 @@
 
 class EffectChainTester {
 public:
 
 class EffectChainTester {
 public:

-       EffectChainTester(const float *data, unsigned width, unsigned height, ColorSpace color_space, GammaCurve gamma_curve);
+       EffectChainTester(const float *data, unsigned width, unsigned height, MovitPixelFormat pixel_format, ColorSpace color_space, GammaCurve gamma_curve);

        EffectChain *get_chain() { return &chain; }
        EffectChain *get_chain() { return &chain; }

-       void run(float *out_data, ColorSpace color_space, GammaCurve gamma_curve);
+       Input *add_input(const float *data, MovitPixelFormat pixel_format, ColorSpace color_space, GammaCurve gamma_curve);
+       void run(float *out_data, GLenum format, ColorSpace color_space, GammaCurve gamma_curve);

 
 private:
        EffectChain chain;
 
 private:
        EffectChain chain;

+       GLuint fbo, texnum;

        unsigned width, height;
 };
 
        unsigned width, height;
 };
 

-void expect_equal(const float *ref, const float *result, unsigned width, unsigned height);
+void expect_equal(const float *ref, const float *result, unsigned width, unsigned height, float largest_difference_limit = 1.5 / 255.0, float rms_limit = 0.2 / 255.0);

 
 #endif  // !defined(_TEST_UTIL_H)
 
 #endif  // !defined(_TEST_UTIL_H)