Lines Matching full:peak
79 static double mse2psnr(double samples, double peak, double mse) { in mse2psnr() argument
83 psnr = 10.0 * log10(peak * peak * samples / mse); in mse2psnr()
330 double peak = 255.0; in main() local
361 if (bit_depth == 10) peak = 1023.0; in main()
363 if (bit_depth == 12) peak = 4095.0; in main()
495 mse2psnr(w * h * 6 / 4, peak, (double)psnry[i] + psnru[i] + psnrv[i]); in main()
496 frame_psnry = mse2psnr(w * h * 4 / 4, peak, (double)psnry[i]); in main()
497 frame_psnru = mse2psnr(w * h * 1 / 4, peak, (double)psnru[i]); in main()
498 frame_psnrv = mse2psnr(w * h * 1 / 4, peak, (double)psnrv[i]); in main()
540 psnrglb = mse2psnr((double)n_frames * w * h * 6 / 4, peak, psnrglb); in main()
541 psnryglb = mse2psnr((double)n_frames * w * h * 4 / 4, peak, psnryglb); in main()
542 psnruglb = mse2psnr((double)n_frames * w * h * 1 / 4, peak, psnruglb); in main()
543 psnrvglb = mse2psnr((double)n_frames * w * h * 1 / 4, peak, psnrvglb); in main()