Text2VideoRequest

{
    "model_name": "kling-v1",
    "prompt": "一只可爱的小猫在花园里玩耍，阳光明媚",
    "negative_prompt": "模糊，低质量，变形",
    "cfg_scale": 0.5,
    "mode": "std",
    "camera_control": {
        "type": "simple",
        "config": {
            "horizontal": -10,
            "vertical": -10,
            "pan": -10,
            "tilt": -10,
            "roll": -10,
            "zoom": -10
        }
    },
    "aspect_ratio": "16:9",
    "duration": "5",
    "callback_url": "http://example.com",
    "external_task_id": "string"
}