CuviStatus cuvi::colorOperations::channelMix(const CuviImage& src, CuviImage& dst, Cuvi32f coeffs[12], CuviStream& stream = CuviStream());
CuviImage gimg = cuvi::io::loadImage(path,CUVI_LOAD_IMAGE_COLOR); //Color-Mix matrix float coeffs[12] = { 1.05, -0.025f, -0.025f, 0.0f, -0.45f, 1.975f, -0.525f, 0.0f, 0.225f, -1.05f, 1.825f, 0.0f }; //function call cuvi::colorOperations::colorTwist(gimg,gout,coeffs);