expect_equal(data, out_data, 3, 2);
}
+TEST(ComputeShaderTest, Render8BitTo8Bit) {
+ uint8_t data[] = {
+ 14, 200, 80,
+ 90, 100, 110,
+ };
+ uint8_t out_data[6];
+ EffectChainTester tester(nullptr, 3, 2, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_LINEAR, GL_RGBA8);
+ if (!movit_compute_shaders_supported) {
+ fprintf(stderr, "Skipping test; no support for compile shaders.\n");
+ return;
+ }
+ tester.add_input(data, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_LINEAR, 3, 2);
+ tester.get_chain()->add_effect(new IdentityAlphaComputeEffect());
+ tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
+
+ expect_equal(data, out_data, 3, 2);
+}
+
} // namespace movit