{
	"type":"object",
	"required":true,
	"properties":{
		"command": {
			"type" : "string",
			"required" : true,
			"enum" : ["processing"]
		},
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			"type": "array",
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			"items" : {},
			"minItems": 1
		},
		"tan" : {
			"type" : "integer"
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		"mappingType": {
			"type" : "string",
			"enum" : ["multicolor_mean", "unicolor_mean", "multicolor_mean_squared", "dominant_color", "dominant_color_advanced"]
		}
	},
	"additionalProperties": false
}