User Manual

VIVOTEK
User's Manual - 121
*Note: This is reserved for campatibility, and
we recommend changing to use
‚sharpnesspercent‛.
brightnesspercent
0 ~ 100
4/4
Adjust brightness of image by percentage.
Darker 0 <-> 100 Brighter
saturationpercent
0 ~ 100
4/4
Adjust saturation of image by percentage.
Less 0 <-> 100 More saturation
contrastpercent
0 ~ 100
4/4
Adjust contrast of image by percentage.
Less 0 <-> 100 More contrast
sharpnesspercent
0~100
4/4
Adjust sharpness of image by percentage.
Softer 0 <-> 100 Sharper
xoffset
-4 ~ 4
4/4
Change start point of input image in horizontal.
yoffset
-4 ~ 4
4/4
Change start point of input image in vertical.
deinterlace_enable
<boolean>
4/4
Enable de-interlace
deinterlace_mode
adaptive,
blend
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>
4/4
Enable edge enhancement.
IBPE_edgestrength
1 ~ 128
4/4
Adjust edge enhancement strength. 1 is
minimum and 128 is maximum.
IBPE_nrenable
<boolean>
4/4
Enable noise reduction.
IBPE_nrmode
1 ~ 3
4/4
Adjust noise reduction mode.
1 => DeGaussian
2 => DeImpulse
3 => DeGaussian + DeImpulse
IBPE_nrstrength
1 ~ 63
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.
Audio input per channel
Group: audioin_c<0~(n-1)> for n channel products (capability.audioin>0)
NAME
VALUE
SECURITY
(get/set)
DESCRIPTION
mute 0, 1 1/4 Enable audio mute.
gain 0~15 4/4 Gain of input.
s0_g711_mode pcmu,
pcma
4/4 Set G.711 mode.
Time Shift settings
Group: timeshift, c for n channel products, m is stream number (capability.timeshift > 0)
NAME VALUE SECURITY
(get/set)
DESCRIPTION
enable <boolean> 4/4 Enable time shift streaming.
c<0~(n -1)>_s<
0~(m -1)>_allow
<boolean> 4/4 Enable time shift streaming for specific stream.
Motion detection settings
Group: motion_c<0~(n-1)> for n channel product
NAME VALUE SECURITY
(get/set)
DESCRIPTION
enable <boolean> 4/4 Enable motion detection.
win_i<0~2>_e nable <boolean> 4/4 Enable motion window 1~3.
win_i<0~2>_name string[40] 4/4 Name of motion window 1~3.
win_i<0~2>_left 0 ~ 320 4/4 Left coordinate of window position.
win_i<0~2>_top 0 ~ 240 4/4 Top coordinate of window position.
win_i<0~2>_width 0 ~ 320 4/4 Width of motion detection window.
win_i<0~2>_height 0 ~ 240 4/4 Height of motion detection window.
win_i<0~2>_objsize 0 ~ 100 4/4 Percent of motion detection window.
win_i<0~2>_sensitivity 0 ~ 100 4/4 Sensitivity of motion detection window.
Tampering detection settings
Group: tampering_c<0~(n-1)> for n channel product (capability.tampering > 0)
NAME VALUE SECURITY
(get/set)
DESCRIPTION
enable <boolean> 4/4 Enable or disable tamper detection.
threshold 0 ~ 255 1/99 Threshold of tamper detec tion.