{
    "type": "object",
    "properties": {
        "audio_channels": {
            "type": "string",
            "nullable": true
        },
        "audio_sample_rate": {
            "type": "string",
            "nullable": true
        },
        "bitrate": {
            "type": "string",
            "nullable": true
        },
        "description": {
            "type": "string",
            "nullable": true
        },
        "duration": {
            "type": "integer"
        },
        "expression": {
            "type": "string",
            "nullable": true
        },
        "file_size": {
            "type": "string",
            "nullable": true
        },
        "format": {
            "type": "string",
            "nullable": true
        },
        "frame_rate": {
            "type": "string",
            "nullable": true
        },
        "height": {
            "type": "string",
            "nullable": true
        },
        "language": {
            "type": "string",
            "nullable": true
        },
        "mime_type": {
            "type": "string",
            "nullable": true
        },
        "source_system": {
            "$ref": "#/components/schemas/SourceSystem"
        },
        "thumbnail": {
            "type": "string",
            "nullable": true,
            "format": "uri"
        },
        "title": {
            "type": "string"
        },
        "type": {
            "type": "string",
            "nullable": true
        },
        "uri": {
            "type": "string"
        },
        "width": {
            "type": "string",
            "nullable": true
        },
        "default": {
            "type": "boolean"
        }
    },
    "required": [
        "description",
        "duration",
        "mime_type",
        "source_system",
        "thumbnail",
        "title",
        "uri"
    ]
}