VIDEO_RESOLUTION
Description
Get or set the video resolution in pixels. The range of the valid resolution is vary from devices to devices and some of them depends on the TV Standard (refer to VIDEO_TV in system CGI).
Here gives the summary of the video resolution configuration with encoders in different platform.
Note that the available resolution listed blow doesn't mean you could set them successfully. The resolution in some devices are associated with sensor and encoder capabilities. You need to check the return code to see if the URL was set successfully.
- WPL Platform
Encoder Type TV Standard Available Resolution Camera NTSC (not configurable) N720x480 N352x240 N160x112 PAL (not configurable) P720x576 P352x288 P176x144 Video Server NTSC (configurable) N720x480 N352x240 N160x112 PAL (configurable) P720x576 P352x288 P176x144
- Multi-Channel Platform
For 4CH and 16CH video server, the available video resolution is the same as the EPL video server.
For 8CH video server, the available video resolution is the same as the WPL video server.
- EPL Platform
Encoder Type TV Standard Available Resolution Camera (Sensor is ADV7180) NTSC (not configurable) N720x480 N352x240 N176x120 PAL (not configurable) P720x576 P352x288 P176x144 Camera (sensor is MT9V135) NTSC (configurable) N640x480 N352x240 N176x120 PAL (configurable) P640x480 P352x288 P176x144 Camera (sensor is MT9M131) NTSC (not configurable) N1280x1024 N1280x720 N640x480 N320x240 N160x120 Video Server NTSC (auto sense, not configurable) N720x480 N352x240 N176x120 PAL (auto sense, not configurable) P720x576 P352x288 P176x144
- PlatformT
Encoder Type TV Standard Available Resolution Camera (sensor is MT9M131) NTSC (not configurable) N1280x1024 N1280x720 N640x480 N320x240 N160x120 Video Server NTSC (auto sense, not configurable) N720x480 N352x240 N160x112 PAL (auto sense, not configurable) P720x576 P352x288 P176x144 If the CHANNEL=n was not set with this URL to the Multi-Channel device, this command is read-only command and the CHANNEL 1 video server's VIDEO_RESOLUTION configuration will be returned. If the CHANNEL 1 video server does not connect to the router, the error message will be returned.
Input Argument
The format of the video resolution string is listed below.
Awwwxhhh
where
A : could be N for NTSC, P for PAL
www : the width in pixel of the video image
hhh : the height in pixel of the video image
Attribute
Return of Message
Read Operation
OK: VIDEO_RESOLUTION='N720x480'
OK: VIDEO_RESOLUTION='N720x480'
or
ERROR: VIDEO_RESOLUTION='N720x480'
Applicability
Status
Valid
See Also
Example
http://ip:port/cgi-bin/CGI?USER=Admin&PWD=123456&VIDEO_RESOLUTION
or
http://ip:port/cgi-bin/cmd/CGI?VIDEO_RESOLUTIONwhere CGI could be mpeg4 or encoder
http://ip:port/cgi-bin/system?USER=Admin&PWD=123456&VIDEO_RESOLUTION='N720x480'
or
http://ip:port/cgi-bin/cmd/CGI?VIDEO_RESOLUTION='N720x480'where CGI could be mpeg4 or encoder
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