blending additive proceduretype arturo channelscale 4 0.2 0.2 0.2 0.2 channeltranslate 4 0.5 0.7 0.6 0.5 distort 1 arturowidth 16 arturoheight 16 distortionamplitude 3 speed 20 defaultheight 32 defaultwidth 32 downsamplemax 0