Searched refs:alpha_psnr (Results 1 – 1 of 1) sorted by relevance
357 double alpha_psnr; in compute_error_metrics() local360 alpha_psnr = 999.0; in compute_error_metrics()364 alpha_psnr = 10.0 * log10(denom / alpha_num); in compute_error_metrics()366 printf(" Alpha-weighted PSNR: %9.4f dB\n", alpha_psnr); in compute_error_metrics()