VIVOTEK
User's Manual - 135
36
URL Command Document for VS8401-VVTK
changing to use
“sharpnesspercent”.
brightnesspercent
0 ~ 100
50
4/4
Adjust brightness of image by
percentage.
Darker 0 <-> 100 Brighter
saturationpercent
0 ~ 100
50
4/4
Adjust saturation of image by
percentage.
Less 0 <-> 100 More saturation
contrastpercent
0 ~ 100
50
4/4
Adjust contrast of image by
percentage.
Less 0 <-> 100 More contrast
sharpnesspercent 0~100
30
4/4
Adjust sharpness of image by
percentage.
Softer 0 <-> 100 Sharper
xoffset
-4 ~ 4
2
4/4
Change start point of input image
in horizontal.
yoffset
-4 ~ 4
2
4/4
Change start point of input image
in vertical.
deinterlace_enable
<boolean>
1
4/4
Enable de-interlace
deinterlace_mode adaptive,
blend
adaptive
4/4
Adaptive: Detect moving area and
perform de-interlace on it. This
mode leads to better image quality,
but consumes more resource.
Blend: Use blend method to
perform de-interlace.
IBPE_edgeenable <boolean>
0
4/4
Enable edge enhancement.
IBPE_edgestrength
1 ~ 128
14 4/4 Adjust edge enhancement strength.
1 is minimum and 128 is
maximum.
IBPE_nrenable <boolean> 0
4/4
Enable noise reduction.
IBPE_nrmode
1 ~ 3
1
4/4
Adjust noise reduction mode.
1 => DeGaussian
2 => DeImpulse
3 => DeGa DeImpulse
IBPE_nrstrength
1 ~ 63
1
4/4
Adjust noise reduction strength. 1
is minimum and 63 is maximum.
*Note: Saving value between -5~+5 to “
brightness” will save its corresponding value to “brightnesspercent”
automatically, and then the value of
“
brightness” will be set back to 100 to take effect..
Saving value to “
saturation”, “contrast”, or “sharpness” has the same behavior.
