# Set

## Function

This API is used to set Channel > Image Control page parameters.

## Request Message

See Channel > Image Control > Parameter Description > Table 1 for parameter description.

Sample:

    POST /API/ChannelConfig/ImageControl/Set HTTP/1.1

    {
    	"version": "1.0",
    	"data": {
    		"channel_info": {
    			"CH3": {
    				"support_default": true,
    				"ir_cut_mode": "ImageMode",
    				"image_sensitivity": 1,
    				"ir_led": "Auto",
    				"mirror_mode": "Close",
    				"corridor_mode": "Close",
    				"angle_rotation": "0",
    				"Daylight": {
    					"back_light": "Close",
    					"denoising": "Auto",
    					"denoising_level": 128,
    					"gain": 64,
    					"white_balance": "Auto",
    					"red_tuning": 44,
    					"green_tuning": 27,
    					"blue_tuning": 54,
    					"exposure_mode": "Auto",
    					"shutter_limit": "1/8"
    				},
    				"wdr_hide_ai_area": false,
    				"Night": {
    					"back_light": "Close",
    					"denoising": "Auto",
    					"denoising_level": 128,
    					"gain": 64,
    					"white_balance": "Auto",
    					"red_tuning": 44,
    					"green_tuning": 27,
    					"blue_tuning": 54,
    					"exposure_mode": "Auto",
    					"shutter_limit": "1/8"
    				},
    				"camera_param_mode": "Daylight",
    				"chn_index": "CH3",
    				"page": "chn_imgCtrl"
    			}
    		}
    	}
    }

## Response Message

Sample:

    HTTP/1.1 200 OK
    Content-Type: application/json

    {
    	"result": "success",
    	"data": {}
    }

## Error Code

See Response Messages Body and Common error_code for more information.