VIVOTEK
234 - User's Manual
binning
0, 1, 3
0/7
Indicate binning is used or not in this video
mode.
0: No binning
1: 2x2 binning
3: 3x3 binning
* Binning is a technology to increase light
sensitivity by combining multiple pixels to one.
The drawback is reduced resolution. We design
this parameter to disclose this information.
nresolution
<positive integer>
0/7
How many resolution options in this video mode.
resolution
A list of <WxH>
0/7
Resolution options in this video mode.
The last one is the maximum resolution in this
video mode.
* The element number is defined as
"nresolution" in this group.
maxresolution
A list of <Integer>
0/7
Represent supported maximum resolution of
each stream in current video mode.
* The element number is defined as
"capability_nmediastream".
maxframerate
A list of <Positive
Integer>
0/7
Indicates frame rate that the video source
outputs in this video mode.
* One to one mapping to the resolution in
"resolution".
* The element number is defined as
"nresolution" in this group.
* This parameter records the frame rate when
"videoin_c<n>_cmosfreq"=60 or
"videoin_c<n>_modulation"=ntsc
