KlingV26CreateRequest

{
    "model": "kling-v2-6",
    "prompt": "一只可爱的小猫在阳光下玩耍",
    "mode": "std",
    "seconds": "5",
    "size": "1280x720",
    "negative_prompt": "模糊、低质量",
    "input_reference": "https://example.com/reference.jpg",
    "image_tail": "https://example.com/tail.jpg",
    "image_list": [
        {
            "image": "https://example.com/image1.jpg",
            "type": "first_frame"
        }
    ],
    "sound": "on",
    "voice_list": [
        {
            "voice_id": "1"
        }
    ],
    "image_url": "https://example.com/character.jpg",
    "video_url": "https://example.com/reference.mp4",
    "character_orientation": "front",
    "keep_original_sound": "yes",
    "cfg_scale": 0.5,
    "camera_control": {
        "type": "simple",
        "config": {
            "horizontal": 0,
            "vertical": 0,
            "pan": 5,
            "tilt": 0,
            "roll": 0,
            "zoom": 0
        }
    },
    "static_mask": "https://example.com/static_mask.jpg",
    "dynamic_masks": [
        {
            "mask": "https://example.com/dynamic_mask.jpg",
            "trajectories": [
                {
                    "x": 279,
                    "y": 219
                },
                {
                    "x": 279,
                    "y": 219
                }
            ]
        }
    ],
    "callback_url": "https://example.com/callback",
    "external_task_id": "my-custom-task-123"
}