Searched refs:ssim_n (Results 1 – 7 of 7) sorted by relevance
52 int64_t ssim_n, ssim_d; in similarity() local59 ssim_n = (2 * sum_s * sum_r + c1) * ((int64_t) 2 * count * sum_sxr - in similarity()66 return ssim_n * 1.0 / ssim_d; in similarity()
80 int64_t ssim_n, ssim_d; in similarity() local87 ssim_n = (2*sum_s*sum_r+ c1)*((int64_t) 2*count*sum_sxr- in similarity()94 return ssim_n * 1.0 / ssim_d; in similarity()
255 const int64 ssim_n = (2 * sum_a_x_sum_b + c1) * in Ssim8x8_C() local268 return ssim_n * 1.0 / ssim_d; in Ssim8x8_C()
502 const int64 ssim_n = (2 * sum_a_x_sum_b + c1) * in Ssim8x8_C() local514 return ssim_n * 1.0 / ssim_d; in Ssim8x8_C()