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expose x264 options 'me' and 'me_range'.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15354 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
lorenm 2005-05-05 17:11:35 +00:00
parent 7bbd20a293
commit d86d38cd98
1 changed files with 19 additions and 4 deletions
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23
DOCS/man/en/mplayer.1
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@ -7740,8 +7740,6 @@ bases ratecontrol decisions on it.
.br
In three pass mode, the second pass (pass=3, that is not a typo)
does both: It first reads the stats, then overwrites them.
You might want to backup divx2pass.log before doing this if there is
any possibility that you will have to cancel MEncoder.
You can use all encoding options, except very CPU-hungry options.
.br
The third pass (pass=3) is the same as the second pass, except that it has
@ -7983,6 +7981,24 @@ small moving objects are better represented by smaller blocks.
4x4mv is recommended only with subq >= 3.
.
.TP
.B me=<1\-3>
Select fullpixel motion estimation algorithm.
.PD 0
.RSs
.IPs 1
Diamond search, radius 1. (fast)
.IPs 2
Hexagon search, radius 2. (default)
.IPs 3
Exhaustive search, controlled by me_range. (very slow)
.RE
.PD 1
.
.TP
.B me_range=<4\-64>
Radius of exhaustive motion search. (default: 16)
.
.TP
.B subq=<1\-5>
Adjust subpel refinement quality.
This parameter controls quality versus speed tradeoffs involved in the motion
@ -7995,8 +8011,7 @@ Then selects the best type.
Then refines the motion of that type to fast quarterpixel precision.
(fastest)
.br
2: As 1, but uses a slightly slower fullpixel search and a slightly slower
quarterpixel refinement.
2: As 1, but uses a slower quarterpixel refinement.
.br
3: Runs halfpixel precision motion estimation on all candidate macroblock
types.