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VIVOTEK
streamcodec
mode
nmode
maxsize
nprivacymask
nresolution
resolution
maxresolution
maxframerate
228 - User's Manual
<positive integer>
0/7
0,<positive integer>
0/7
<positive integer>
0/7
<WxH>
0/7
0, <positive integer> 0/7
<positive integer>
0/7
A list of <WxH>
0/7
<product dependent>
A list of <Integer>
0/7
A list of <Integer>
0/7
Represent supported codec types of each
stream.
This contains a list of positive integers, split by
comma. Each one stands for a stream, and the
definition is as following:
Bit 0: Support MPEG4.
Bit 1: Support MJPEG
Bit 2: Support H.264
Bit 3: Support H.265
Indicate current video mode.
Indicate how many video modes supported by
this channel.
The maximum resolution of all modes in this
channel, the unit is pixel.
Number of privacy mask per channel
The maximum resolution options (listed in
"resolution") in current video mode.
Resolution options in current video mode. These
options are the possible options for
"videoin_c<n>_s<m>_resolution".
The last one is the maximum resolution in
current mode.
Represent supported maximum resolution of
each stream in current video mode.
* The element number is defined as
"capability_nmediastream".
Indicate frame rate that the video source
outputs in current video mode.
One to one mapping to the resolution in
"resolution".
* The element number is defined as
"nresolution" in this group.
* This parameter may be changed when
"videoin_c<n>_cmosfreq"=50 or
"videoin_c<n>_modulation"=pal.
Ex: 30 fps is changed to 25 fps, 60 fps is changed
to 50 fps, and so on.
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