Seedance 2.0 字节跳动 AI 视频生成完全指南

import requests
import time

API_KEY = "your-api-key"
BASE_URL = "https://api.seedance2api.com/v1"

# 1. 提交文生视频任务
response = requests.post(
    f"{BASE_URL}/video/generations",
    headers={"Authorization": f"Bearer {API_KEY}"},
    json={
        "model": "seedance-2.0",
        "prompt": "A golden retriever running through a sunlit meadow, "
                  "slow motion, cinematic dolly shot, shallow depth of field, "
                  "warm golden hour lighting, 4K quality",
        "duration": 10,
        "aspect_ratio": "16:9",
        "resolution": "1080p"
    }
)
task_id = response.json()["task_id"]

# 2. 轮询任务状态
while True:
    status = requests.get(
        f"{BASE_URL}/video/generations/{task_id}",
        headers={"Authorization": f"Bearer {API_KEY}"}
    ).json()
    if status["status"] == "completed":
        print(f"视频地址: {status['video_url']}")
        break
    time.sleep(5)