VIDEO_TV

Description

> Get or Set Analog TV setting (NTSC or PAL). The . In EPL, PlatformT and Multi-Channel Encoder devices, attribute of this setting is vary from device to device. The special notes for these devices are given below.

> If the CHANNEL=n was not set with this URL to the Multi-Channel device, this command is read-only command and the CHANNLE 1 video server's VIDEO_TV configurations will be returned. If the CHANNEL 1 video server does not connect to the router, the error message will be returned.

> When write, the error message will be returned if this URL in the device is read-only.

> Device | Note
> Video Server in EPL Platform | VIDEO_TV is read-only command
> Video Server in 4CH and 16CH Multi-Channel Encoder | VIDEO_TV is read-only command
> CMOS (Non-MegaPixel) camera in EPL Platform | VIDEO_TV is read-write command and on-fly change
> CMOS (MegaPixel) camera in EPL platform | VIDEO_TV is read-only command and always return NTSC
> Video Server in PlatformT | VIDEO_TV is read-only command

> Note for Decoder

> > In Decoder Devices, the format of the Video Out was decided by the video source received from the encoder. For example, the Video Out format is NTSC when the decoder received the NTSC video stream from the encoder. However, the VIDEO_TV configuration in the decoder is used for the initializing the display of Video Out (including the OSD position, blue screen if there is no video).

Input Argument

> NTSC, PAL

Attribute

- Readable and Writable (device dependence)
- On-Fly (device dependence)

Return of Message

- Read Operation

> VIDEO_TV='NTSC'

- Write Operation

> OK: VIDEO_TV='NTSC'
> or
> ERROR: VIDEO_TV='NTSC'

Applicability

- WPL Platform : All encoder Devices
- EPL Platform : All encoder Devices
- PlatformT : All encoder Devices
- Multi-Channel Encoder : All Devices

Status

> Valid

See Also

- In mpeg4 CGI

> VIDEO_FPS, VIDEO_VARIABLE_FPS

- In encoder CGI

> VIDEO_FPS, VIDEO_VARIABLE_FPS, VARIABLE_FPS_NUM, VIDEO_MJPEG_FPS, VIDEO_H264_FPS

- In system CGI

> VIDEO_FPS (Read-Only)

Example

- Read Operation

> http://ip:port/cgi-bin/system?USER=Admin&PWD=123456&VIDEO_TV
> or
> http://ip:port/cgi-bin/cmd/system?VIDEO_TV

- Write Operation

> http://ip:port/cgi-bin/system?USER=Admin&PWD=123456&VIDEO_TV=NTSC
> or
> http://ip:port/cgi-bin/cmd/system?VIDEO_TV=NTSC

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