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ok, eq2 documented, since noone else does this... :((( 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9237 b3059339-0415-0410-9bf9-f77b7e298cf2
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arpi 2003-02-03 01:08:47 +00:00
parent 1b6f1e7910
commit 0316ffaa29
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@ -2077,14 +2077,17 @@ time: temporal strength (default = 6)
Activates the software equalizer with interactive controls like the hardware
eq controls.
The values can be from -100 to 100.
.IPs eq2[=gamma:cont:bright]
.IPs eq2[=gamma:contrast:brightness:saturation:rg:gg:bg]
Alternative software equalizer that uses lookup tables (very slow),
allowing gamma correction in addition to simple brightness and
contrast adjustment.
allowing gamma correction in addition to simple brightness,
contrast and saturation adjustment. Note, that it uses the same MMX
optimized code as -vop eq if all gamma values are 1.0!
The parameters are given as floating point values.
Defaults are gamma=1.0, contrast=1.0, and brightness=0.0.
The values are 0.1\-10 for gamma, -2\-2 for contrast (negative values result
in negative image) and -1\-1 for brightness.
Defaults are gamma=1.0, contrast=1.0, brightness=0.0 and stauration=1.0.
Parameters rg, gg, bg are the independent gamma values for the Red, Green
and Blue components, all defaults to 1.0
The values are 0.1\-10 for gammas, -2\-2 for contrast (negative values result
in negative image) -1\-1 for brightness and 0\-3 for saturation.
.IPs halfpack[=f]
Convert planar YUV 4:2:0 to half-height packed 4:2:2, downsampling luma but
keeping all chroma samples.