Searched refs:ssim_n1 (Results 1 – 1 of 1) sorted by relevance
116 int64_t ssim_n1,ssim_n2; in dssim() local126 ssim_n1 = (2*sum_s*sum_r+ c1); in dssim()135 ssim_t1 = 256 - 256 * ssim_n1 / ssim_d1; in dssim()