diff options
| author |  michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2004-02-02 14:19:55 +0000 |
|---|---|---|
| committer | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2004-02-02 14:19:55 +0000 |
| commit | eb1a176e5b83896815a4bfc523709804cb03bb89 (patch) | |
| tree | 0b4947462d638f4c3d875efc76ac79df2639053e /DOCS | |
| parent | 55dfba195f04c33b120262f99b8bed00bfdefd67 (diff) | |
quantizer noise shaping
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11911 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'DOCS')
| -rw-r--r-- | DOCS/man/en/mplayer.1 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 3f0a1e7e80..43d76888ee 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -4892,6 +4892,22 @@ Tip: a more positive bias (-32 \- -16 instead of -64) seems to improve the PSNR .B nr=<0\-100000> noise reduction, 0 is disabled .TP +.B qns=<0\-3> +quantizer noise shaping, reduces ringing artefacts, larger values are slower +but may not result in better quality +.PD 0 +.RSs +.IPs 0 +disabled (default) +.IPs 1 +only lower the absolute value of coefficients +.IPs 2 +only change coefficients before the last non zero coefficient + 1 +.IPs 3 +try all +.RE +.PD 1 +.TP .B inter_matrix=<comma separated matrix> Use custom inter matrix. It needs a comma separated string of 64 integers. .TP |