Vidu V2(图片生成视频)
POST /vidu/ent/v2/img2video
Vidu 官方文档:Image to Video 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): 例如viduq3-pro/viduq2-pro-fast/viduq2-pro/viduq2-turbo/viduq1/vidu2.0/viduq3-turboimages(string[], required): 首帧图(仅 1 张,支持 URL 或 Base64)prompt(string): 文本提示词duration(integer): 时长,范围按模型限制resolution(string):360p/540p/720p/1080pseed(integer): 随机种子movement_amplitude(string):auto/small/medium/largeoff_peak(boolean): 错峰模式(主要支持 q3 系列)audio(boolean): 是否启用音视频直出(q3 系列)
请求示例
curl -X POST "https://api.novapai.ai/router/v1/vidu/ent/v2/img2video" \
-H "Authorization: Bearer <YOUR_API_KEY>" \
-H "Content-Type: application/json" \
-d '{
"model": "viduq3-pro",
"images": ["https://example.com/start-frame.png"],
"prompt": "The astronaut waves and camera tilts up.",
"duration": 5,
"resolution": "1080p",
"off_peak": true,
"audio": true
}'响应示例
{
"task_id": "916198978159124480",
"type": "img2video",
"state": "created",
"model": "viduq3-pro",
"duration": 5,
"resolution": "1080p",
"off_peak": true
}说明
- 图片格式支持
png/jpeg/jpg/webp,比例需小于1:4或4:1,大小不超过50MB。 - 该接口返回任务 ID,需调用 Fetch V2 获取最终生成结果。