Konsistensi Karakter

方法一：通过视频 URL 创建角色 这是最直接的方法：你已经有一个现成的视频，想从中提取角色特征。 基本用法 import requests API_KEY = "your_api_key_here" BASE_URL = "https://api.openai.com/v1" def create_character_from_url(video_url, timestamps): """从视频 URL 创建角色""" headers = { "Authorization": f"Bearer {API_KEY}", "Content-Type": "application/json" } payload = { "model": "sora-2-character", "url": video_url, "timestamps": timestamps } response = requests.post( f"{BASE_URL}/sora/v1/characters", headers=headers, json=payload ) return response.json() # 示例：从视频中提取角色 video_url = "https://cdn.example.com/my-video.mp4" timestamps = "5,8"…