Searched refs:var_old (Results 1 – 1 of 1) sorted by relevance
292 uint32_t var_old; in vpx_get_ssim_metrics() local353 var_old = sv2[c].sum_sq_s - sv2[c].sum_s * sv2[c].sum_s / 64; in vpx_get_ssim_metrics()374 (2.0 * var_old * var_new + c1) / in vpx_get_ssim_metrics()375 (1.0 * var_old * var_old + 1.0 * var_new * var_new + c1); in vpx_get_ssim_metrics()