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).
The resolution mode depends on the configuration of camera and video servers.
Camera / Video Server Available Video Resolution PlatFromW/A/T D1 Camera and Video Server NTSC: N720x480(D1), N352x240(CIF), N160x112(QCIF)
PAL : P720x576(D1), P352x288(CIF), P176x144(QCIF)PlatFromA/T MT9M131 Camera N1280x1024, N1280x720, N640x480, N320x240, N160x112 PlatFromT IT-1 Camera N1280x960, N1280x720, N640x480, N320x240, N160x112 If the CHANNEL=n was not set with this URL to the multiple channel video server, this command becomes 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.
Important Note
Note 1 :
The motion detection configurations will be reset to default settings if the motion window is out of video resolution range after change the video resolution.
The motion detection will be disabled in this case and the location and size will back to default settings based on runtime video resolution.
Note 2 :
The firmware will disconnect all runtime video connections when their video resolutions were changed. This new implementation will be available in the following firmware.
- PlatformA encoder firmware : 3.14 and later
- PlatformT encoder firmware : 4.12 and later
- PlatformK camera firmware : 5.07 and later
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
VIDEO_RESOLUTION='N720x480'
OK: VIDEO_RESOLUTION='N720x480'
or
ERROR: VIDEO_RESOLUTION='N720x480'
Valid
http://ip:port/cgi-bin/CGI?USER=Admin&PWD=123456&VIDEO_RESOLUTION
or
http://ip:port/cgi-bin/cmd/CGI?VIDEO_RESOLUTION
where CGI could be mpeg4 or encoder
http://ip:port/cgi-bin/CGI?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