KlingOmniO3ReferenceToVideoRequest

{
    "prompt": "string",
    "image_urls": [
        "string"
    ],
    "elements": [
        {
            "element_id": 0
        }
    ],
    "duration": "string",
    "aspect_ratio": "16:9",
    "multi_prompt": [
        {
            "index": 1,
            "prompt": "string",
            "duration": "string"
        }
    ],
    "start_image_url": "string",
    "end_image_url": "string",
    "generate_audio": true,
    "shot_type": "customize"
}