Seedance 2.5 Video Extend API

请求参数

curl "https://apiany.ai/v1/videos/generations" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-video-extend",
  "prompt": "Continue from the final frame of the supplied cycling clip. Keep the same two adult cyclists, bicycles, country lane, sunrise lighting, camera tracking speed and movement direction. Extend their natural forward motion without introducing new subjects or changing location. Single continuous shot with natural coherent movement and stable geometry. No text, readable signs, logos, labels, subtitles, watermark or graphic overlays. No cuts.",
  "duration": 5,
  "quality": "720p",
  "aspect_ratio": "adaptive",
  "generate_audio": true,
  "content_filter": true,
  "output_format": "mp4"
}'

{
  "task_id": "task_abc123",
  "status": "pending",
  "poll_url": "/v1/tasks/task_abc123",
  "request_id": "req_abc123",
  "credits": {
    "reserved": 1000
  }
}