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Lines Matching full:psnr

723     printf("   --enablePSNR calculate PSNR of recyuv vs. srcyuv\n");
2090 static int calc_PSNR(double *psnr)
2119     *psnr = 20.0*log10(255) - 10.0*log10(ssemean);
2132     double psnr = 0, total_size = frame_width * frame_height * 1.5 * frame_count;
2135         psnr_ret = calc_PSNR(&psnr);
2147         printf("PERFORMANCE:   PSNR                 : %.2f (%lld frames calculated)\n",
2148                psnr, MIN(frame_count, srcyuv_frames));