- execute_phase(phase, phase_num == phases.size() - 1, &bound_attribute_indices, &output_textures, &generated_mipmaps);
+ bool last_phase = (phase_num == phases.size() - 1);
+
+ // Enable sRGB rendering for intermediates in case we are
+ // rendering to an sRGB format.
+ bool needs_srgb = last_phase ? final_srgb : true;
+ if (needs_srgb && !current_srgb) {
+ glEnable(GL_FRAMEBUFFER_SRGB);
+ check_error();
+ current_srgb = true;
+ } else if (!needs_srgb && current_srgb) {
+ glDisable(GL_FRAMEBUFFER_SRGB);
+ check_error();
+ current_srgb = true;
+ }
+
+ execute_phase(phase, last_phase, &bound_attribute_indices, &output_textures, &generated_mipmaps);