JVC 4ch Network Encoder VN-E4 - Manual (Page 21)

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5. API for Acquiring/Changing Parameters of VN-E4 _
5.2. Signal Input
Setting Saturation for VN-E4
Format /api/param?video.input(Number).saturation=data
Example When setting Saturation of video input channel 1
/api/param?video.input(1).saturation=50
Example of response video.input(1).saturation&200 OK
Interpretation Change the Saturation set value of the specified video input channel. Specify the video input channel between
the range of 1 to 4. Range of Saturation is between 0 to 100. The larger the value, the darker will be the color.
Allowed users admin, operator
Acquiring Phase from VN-E4
Format /api/param?video.input(Number).phase
Example When acquiring Phase of video input channel 1
/api/param?video.input(1).phase
Example of response video.input(1).phase=50&200 OK
Interpretation Acquire the Phase set value of the specified video input channel. Specify the video input channel between the
range of 1 to 4. Range of Phase is between 0 to 100. -180 degrees when 0 is specified, 0 degree when 50 is
specified, and +180 degrees when 100 is specified.
Allowed users admin, operator, user
Setting Phase for VN-E4
Format /api/param?video.input(Number).phase=data
Example When setting Phase of video input channel 1
/api/param?video.input(1).phase=50
Example of response video.input(1).phase&200 OK
Interpretation Change the Phase set value of the specified video input channel. Specify the video input channel between the
range of 1 to 4. Range of Phase is between 0 to 100. -180 degrees when 0 is specified, 0 degree when 50 is
specified, and +180 degrees when 100 is specified.
Allowed users admin, operator
Acquiring Turnover from VN-E4
Format /api/param?video.input(Number).turnover
Example When acquiring Turnover of video input channel 1
/api/param?video.input(1).turnover
Example of response video.input(1).turnover=off&200 OK
Interpretation Acquire the Turnover set value of the specified video input channel. Turnover refers to flags that are stored in
the JPEG header. Specify the video input channel between the range of 1 to 4.
Allowed users admin, operator, user