Searched refs:psnr (Results 1 – 1 of 1) sorted by relevance
338 double psnr; in compute_error_metrics() local341 psnr = 999.0; in compute_error_metrics()345 psnr = 10.0 * log10(denom / num); in compute_error_metrics()348 double rgb_psnr = psnr; in compute_error_metrics()355 printf(" PSNR (LDR-RGBA): %9.4f dB\n", psnr); in compute_error_metrics()381 printf(" PSNR (LDR-RGB): %9.4f dB\n", psnr); in compute_error_metrics()