Add a hack so that RGBA pixels are flipped properly in unit tests.

[movit] / gamma_expansion_effect_test.cpp

diff --git a/gamma_expansion_effect_test.cpp b/gamma_expansion_effect_test.cpp
index b315d8f9c6fc05d2ca2a0bd2a875b9d23ecc8797..ed124c4f31c7a9d750c91bcf4269e4398fd7839c 100644 (file)
--- a/gamma_expansion_effect_test.cpp
+++ b/gamma_expansion_effect_test.cpp
@@ -14,8 +14,8 @@ TEST(GammaExpansionEffectTest, sRGB_KeyValues) {
                0.00309f, 0.00317f, 
        };
        float out_data[4];
-       EffectChainTester tester(data, 2, 2, COLORSPACE_sRGB, GAMMA_sRGB);
-       tester.run(out_data, COLORSPACE_sRGB, GAMMA_LINEAR);
+       EffectChainTester tester(data, 2, 2, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_sRGB);
+       tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
 
        expect_equal(expected_data, out_data, 2, 2);
 }
@@ -25,8 +25,8 @@ TEST(GammaExpansionEffectTest, sRGB_RampAlwaysIncreases) {
        for (unsigned i = 0; i < 256; ++i) {
                data[i] = i / 255.0f;
        }
-       EffectChainTester tester(data, 256, 1, COLORSPACE_sRGB, GAMMA_sRGB);
-       tester.run(out_data, COLORSPACE_sRGB, GAMMA_LINEAR);
+       EffectChainTester tester(data, 256, 1, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_sRGB);
+       tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
 
        for (unsigned i = 1; i < 256; ++i) {
                EXPECT_GT(out_data[i], out_data[i - 1])
@@ -44,8 +44,8 @@ TEST(GammaExpansionEffectTest, Rec709_KeyValues) {
                0.017778f, 0.018167f,
        };
        float out_data[4];
-       EffectChainTester tester(data, 2, 2, COLORSPACE_sRGB, GAMMA_REC_709);
-       tester.run(out_data, COLORSPACE_sRGB, GAMMA_LINEAR);
+       EffectChainTester tester(data, 2, 2, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_REC_709);
+       tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
 
        expect_equal(expected_data, out_data, 2, 2);
 }
@@ -55,8 +55,8 @@ TEST(GammaExpansionEffectTest, Rec709_RampAlwaysIncreases) {
        for (unsigned i = 0; i < 256; ++i) {
                data[i] = i / 255.0f;
        }
-       EffectChainTester tester(data, 256, 1, COLORSPACE_sRGB, GAMMA_REC_709);
-       tester.run(out_data, COLORSPACE_sRGB, GAMMA_LINEAR);
+       EffectChainTester tester(data, 256, 1, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_REC_709);
+       tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
 
        for (unsigned i = 1; i < 256; ++i) {
                EXPECT_GT(out_data[i], out_data[i - 1])