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mention vrc_eq, vrc_override. remove duplicate warning about 9/7 in lossless.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15240 b3059339-0415-0410-9bf9-f77b7e298cf2
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lorenm 2005-04-22 15:48:15 +00:00
parent 79b6ff0976
commit 9fbd6b81c0
1 changed files with 2 additions and 3 deletions
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DOCS/tech/snow.txt
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@ -29,7 +29,7 @@ OPTIONS RECOGNIZED BY SNOW
instead, and set it to a quantizer near the target average quant
of the final encode.
* lmin, lmax, vqcomp, vratetol
* lmin, lmax, vqcomp, vratetol, vrc_eq, vrc_override
Generic multipass ratecontrol options, subject to the same suggestions
as in other codecs.
lmin=1 can be useful for medium to high bitrates (see vqscale).
@ -42,7 +42,6 @@ OPTIONS RECOGNIZED BY SNOW
You can add 256 to any of the options to enable chroma motion
estimation for that comparison (e.g. mbcmp=257 for SSD with chroma),
but it doesn't seem to help much for the moment.
NOTE: 9/7 wavelet doesn't work with lossless mode.
* pred=<0-2>
Wavelet type. 0 (9/7 wavelet), 1 (5/3 wavelet), 2 (13/7 wavelet).
@ -53,7 +52,7 @@ OPTIONS RECOGNIZED BY SNOW
Tries a few extra predicted motion vectors before doing EPZS search,
default: 0.
This option has negligible effect on both speed and quality of snow,
so just leave it off. (It does, however, help MPEG-4.)
so just leave it off.
* qpel
Refines motion estimation, default: off.