{
  "model": "doubao-seedance-2-5-260628",
  "content": [
    {
      "type": "text",
      "text": "REPLACE_WITH_primary_pilot.motion_prompt_FROM_prompts.json"
    },
    {
      "type": "image_url",
      "image_url": {
        "url": "REPLACE_WITH_YOUR_APPROVED_FIRST_FRAME_URL"
      },
      "role": "first_frame"
    },
    {
      "type": "image_url",
      "image_url": {
        "url": "REPLACE_WITH_THE_SAME_APPROVED_FRAME_URL"
      },
      "role": "last_frame"
    }
  ],
  "ratio": "adaptive",
  "duration": 5,
  "resolution": "720p",
  "generate_audio": false,
  "output_format": "mp4"
}