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Vidu V2(智能多帧)

POST /vidu/ent/v2/multiframe

支持多关键帧配置的视频生成/延长能力。Vidu 官方文档:Multi-Frame  官网:https://www.vidu.studio/ 

Base URL

  • https://api.novapai.ai/router/v1

认证

  • Header: Authorization: Bearer <YOUR_API_KEY>
  • Header: Content-Type: application/json

请求体参数(核心字段)

  • model (string, required): viduq2-pro / viduq2-turbo
  • start_image (string, required): 首帧图(URL/Base64)
  • image_settings (object[], optional): 关键帧数组,每项支持:
    • key_image (string, required): 中间关键帧图
    • prompt (string): 当前阶段提示词
    • duration (integer): 当前段时长(建议 2~7 秒)
  • resolution (string): 540p / 720p / 1080p
  • watermark (boolean): 是否添加水印
  • callback_url (string): 任务状态回调地址
  • payload (string): 透传字段

请求示例

curl -X POST "https://api.novapai.ai/router/v1/vidu/ent/v2/multiframe" \ -H "Authorization: Bearer <YOUR_API_KEY>" \ -H "Content-Type: application/json" \ -d '{ "model": "viduq2-turbo", "start_image": "https://example.com/start.png", "image_settings": [ { "prompt": "continue scene 1", "key_image": "https://example.com/key-1.png", "duration": 5 }, { "prompt": "continue scene 2", "key_image": "https://example.com/key-2.png", "duration": 5 } ], "resolution": "1080p" }'

响应示例

{ "task_id": "916205061116293120", "state": "created", "model": "viduq2-pro-fast", "resolution": "1080p" }

说明

  • 每个任务最多 9 个关键帧,适合长镜头分段控制。
  • 可配合 callback_url 做异步状态推送,或通过 Fetch V2 主动查询。