Sora là gì - Hướng dẫn đầy đủ về AI tạo video của OpenAI

import requests
import time

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

headers = {
    "Authorization": f"Bearer {API_KEY}",
    "Content-Type": "application/json"
}

# 1. 创建视频生成任务
def create_video(prompt, size="1280x720", seconds="4"):
    response = requests.post(
        f"{BASE_URL}/v1/videos",
        headers=headers,
        json={
            "model": "sora-2",
            "prompt": prompt,
            "size": size,
            "seconds": seconds
        }
    )
    return response.json()

# 2. 查询任务状态
def get_video_status(task_id):
    response = requests.get(
        f"{BASE_URL}/v1/videos/{task_id}",
        headers=headers
    )
    return response.json()

# 3. 完整流程
def generate_video(prompt):
    # 创建任务
    result = create_video(prompt)
    task_id = result.get("id")
    print(f"任务已创建: {task_id}")

    # 轮询状态
    while True:
        status = get_video_status(task_id)
        print(f"状态: {status.get('status')}, 进度: {status.get('progress', 0)}%")

        if status.get("status") == "completed":
            video_url = f"{BASE_URL}/v1/videos/{task_id}/content"
            print(f"视频生成完成: {video_url}")
            return video_url
        elif status.get("status") == "failed":
            print(f"生成失败: {status.get('error')}")
            return None

        time.sleep(10)  # 每10秒检查一次

# 使用示例
video_url = generate_video("一只猫在海滩上漫步，夕阳西下，金色的阳光洒在海面上")

# 创建视频生成任务
curl -X POST https://crazyrouter.com/v1/videos \
  -H "Authorization: Bearer your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "sora-2",
    "prompt": "一只猫在海滩上漫步，夕阳西下",
    "size": "1280x720",
    "seconds": "4"
  }'

# 返回示例
# {
#   "id": "video_xxx",
#   "object": "video",
#   "model": "sora-2",
#   "status": "queued",
#   "progress": 0,
#   "created_at": 1769407259,
#   "seconds": "4",
#   "size": "1280x720"
# }

# 查询任务状态
curl https://crazyrouter.com/v1/videos/video_xxx \
  -H "Authorization: Bearer your-api-key"

const axios = require('axios');

const API_KEY = 'your-crazyrouter-api-key';
const BASE_URL = 'https://crazyrouter.com';

const headers = {
    'Authorization': `Bearer ${API_KEY}`,
    'Content-Type': 'application/json'
};

async function generateVideo(prompt) {
    // 创建任务
    const createResponse = await axios.post(
        `${BASE_URL}/v1/videos`,
        {
            model: 'sora-2',
            prompt: prompt,
            size: '1280x720',
            seconds: '4'
        },
        { headers }
    );

    const taskId = createResponse.data.id;
    console.log(`任务已创建: ${taskId}`);

    // 轮询状态
    while (true) {
        const statusResponse = await axios.get(
            `${BASE_URL}/v1/videos/${taskId}`,
            { headers }
        );

        const status = statusResponse.data;
        console.log(`状态: ${status.status}, 进度: ${status.progress || 0}%`);

        if (status.status === 'completed') {
            const videoUrl = `${BASE_URL}/v1/videos/${taskId}/content`;
            console.log(`视频生成完成: ${videoUrl}`);
            return videoUrl;
        } else if (status.status === 'failed') {
            console.log(`生成失败: ${status.error}`);
            return null;
        }

        await new Promise(resolve => setTimeout(resolve, 10000));
    }
}

// 使用示例
generateVideo('一只猫在海滩上漫步，夕阳西下');

❌ Prompt chưa tốt: "一只猫"
✅ Prompt tốt: "一只橘色的猫在阳光明媚的花园里追逐蝴蝶，背景是盛开的玫瑰花"

❌ Prompt chưa tốt: "城市街道"
✅ Prompt tốt: "繁忙的东京街头，行人匆匆走过，霓虹灯闪烁，雨滴落在湿润的路面上"

✅ "航拍视角下的山脉，云雾缭绕，阳光穿透云层"
✅ "特写镜头：一滴水珠从树叶上滑落"
✅ "慢动作：运动员跳跃的瞬间"