Effect *saturation_effect = chain.add_effect(EFFECT_SATURATION);
Effect *blur_effect = chain.add_effect(EFFECT_BLUR);
Effect *vignette_effect = chain.add_effect(EFFECT_VIGNETTE);
+ //Effect *sandbox_effect = chain.add_effect(EFFECT_SANDBOX);
+ //sandbox_effect->set_float("parm", 42.0f);
//chain.add_effect(EFFECT_MIRROR);
chain.add_output(inout_format);
chain.finalize();