} // namespace
EffectChainTester::EffectChainTester(const float *data, unsigned width, unsigned height,
- MovitPixelFormat pixel_format, Colorspace color_space, GammaCurve gamma_curve)
+ MovitPixelFormat pixel_format, Colorspace color_space, GammaCurve gamma_curve,
+ GLenum framebuffer_format)
: chain(width, height), width(width), height(height), finalized(false)
{
- init_movit();
+ init_movit(".", MOVIT_DEBUG_ON);
if (data != NULL) {
add_input(data, pixel_format, color_space, gamma_curve);
check_error();
glBindTexture(GL_TEXTURE_2D, texnum);
check_error();
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA16F_ARB, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
+ glTexImage2D(GL_TEXTURE_2D, 0, framebuffer_format, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
check_error();
glGenFramebuffers(1, &fbo);
return input;
}
-void EffectChainTester::run(float *out_data, GLenum format, Colorspace color_space, GammaCurve gamma_curve)
+void EffectChainTester::run(float *out_data, GLenum format, Colorspace color_space, GammaCurve gamma_curve, OutputAlphaFormat alpha_format)
{
if (!finalized) {
- finalize_chain(color_space, gamma_curve);
+ finalize_chain(color_space, gamma_curve, alpha_format);
}
chain.render_to_fbo(fbo, width, height);
vertical_flip(out_data, width, height);
}
-void EffectChainTester::run(unsigned char *out_data, GLenum format, Colorspace color_space, GammaCurve gamma_curve)
+void EffectChainTester::run(unsigned char *out_data, GLenum format, Colorspace color_space, GammaCurve gamma_curve, OutputAlphaFormat alpha_format)
{
if (!finalized) {
- finalize_chain(color_space, gamma_curve);
+ finalize_chain(color_space, gamma_curve, alpha_format);
}
chain.render_to_fbo(fbo, width, height);
vertical_flip(out_data, width, height);
}
-void EffectChainTester::finalize_chain(Colorspace color_space, GammaCurve gamma_curve)
+void EffectChainTester::finalize_chain(Colorspace color_space, GammaCurve gamma_curve, OutputAlphaFormat alpha_format)
{
assert(!finalized);
ImageFormat image_format;
image_format.color_space = color_space;
image_format.gamma_curve = gamma_curve;
- chain.add_output(image_format);
+ chain.add_output(image_format, alpha_format);
chain.finalize();
finalized = true;
}
}
}
}
+
+void expect_equal(const unsigned char *ref, const unsigned char *result, unsigned width, unsigned height, unsigned largest_difference_limit, float rms_limit)
+{
+ assert(width > 0);
+ assert(height > 0);
+
+ float *ref_float = new float[width * height];
+ float *result_float = new float[width * height];
+
+ for (unsigned y = 0; y < height; ++y) {
+ for (unsigned x = 0; x < width; ++x) {
+ ref_float[y * width + x] = ref[y * width + x];
+ result_float[y * width + x] = result[y * width + x];
+ }
+ }
+
+ expect_equal(ref_float, result_float, width, height, largest_difference_limit, rms_limit);
+
+ delete[] ref_float;
+ delete[] result_float;
+}