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SnapOtter/apps/docs/zh-CN/tools/video/images-to-video.md
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---
description: "将一组图像制作成幻灯片视频。"
i18n_source_hash: 2c6f183feb6d
i18n_provenance: human
i18n_output_hash: 19a2be9d6a78
---
# Images to Video {#images-to-video}
将一组图像制作成幻灯片视频,并可配置每张图像的显示时长、分辨率和帧率。
## API Endpoint {#api-endpoint}
`POST /api/v1/tools/video/images-to-video`
接受包含两个或更多图像文件和 JSON `settings` 字段的 multipart 表单数据。
## Parameters {#parameters}
| Parameter | Type | Required | Default | Description |
|-----------|------|----------|---------|-------------|
| secondsPerImage | number | No | `2` | 每张图像的显示时长,单位为秒(0.5-10) |
| resolution | string | No | `"720p"` | 输出分辨率:`1080p``720p``square` |
| fps | integer | No | `30` | 输出帧率(10-60 |
## Example Request {#example-request}
```bash
curl -X POST http://localhost:1349/api/v1/tools/video/images-to-video \
-H "Authorization: Bearer si_your-api-key" \
-F "file=@slide1.jpg" \
-F "file=@slide2.jpg" \
-F "file=@slide3.jpg" \
-F "file=@slide4.jpg" \
-F 'settings={"secondsPerImage": 3, "resolution": "1080p"}'
```
## Example Response {#example-response}
```json
{
"jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
"downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/slideshow.mp4",
"originalSize": 3500000,
"processedSize": 1200000
}
```
## Notes {#notes}
- 每次请求接受 2-60 个图像文件。图像按上传顺序出现在视频中。
- 图像会被缩放并填充以适应目标分辨率,同时保持宽高比。
- `square` 分辨率选项会生成 1080x1080 的视频,适用于社交媒体。
- 输出格式始终为 MP4(H.264)。