On 8 September 2010 23:10, Ronald S. Bultje <[email protected]> wrote: > Hi, > > 2010/9/8 Marcelo Galvão Póvoa <[email protected]>: >> $ ./tests/tiny_psnr ~/my_pod.wav ~/ref_pod.wav 2 >> stddev: 95.62 PSNR: 56.72 MAXDIFF: 5529 bytes: 76480640/ 76480640 >> >> By removing the fractional part of the excitation as AMR-NB does, the >> result was slightly better: >> $ ./tests/tiny_psnr ~/my_pod2.wav ~/orig_pod.wav 2 >> stddev: 2589.73 PSNR: 28.06 MAXDIFF:39639 bytes: 76480640/ 76480660 > > That isnt better, much worse. >
You are comparing different kind of tests I did. This 95.62 came from the comparison between the output of my decoder and the reference decoder. The comparison against the original source as suggested by Vitor are those lines with "orig_pod.wav" in it. The stddev came down from 2600.02 to 2589.73 -- Marcelo _______________________________________________ FFmpeg-soc mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
