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SnapOtter/apps/docs/zh-CN/tools/video/mute-video.md
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SnapOtterandGitHub 4963ab3bbd feat(docs-i18n): translate all documentation into 20 languages
All 181 docs markdown files translated into 20 languages (apps/docs/<locale>/**). Companion to the i18n code PR; admin-merged because the file count exceeds GitHub's per-PR CI trigger limit. Validated by pnpm i18n:check (all surfaces, 0 stale/missing) and a clean all-locale docs build.
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---
description: "从视频中移除音轨。"
i18n_source_hash: 9a0c60bbcaa3
i18n_provenance: human
i18n_output_hash: bd8745f68463
---
# Mute Video {#mute-video}
从视频中移除音轨,仅保留视觉流。
## API Endpoint {#api-endpoint}
`POST /api/v1/tools/video/mute-video`
接受包含视频文件的 multipart 表单数据。此工具没有可配置的设置。
## Parameters {#parameters}
此工具没有参数。它会从上传的视频中剥离音轨。
## Example Request {#example-request}
```bash
curl -X POST http://localhost:1349/api/v1/tools/video/mute-video \
-H "Authorization: Bearer si_your-api-key" \
-F "file=@clip.mp4"
```
## Example Response {#example-response}
```json
{
"jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
"downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/clip.mp4",
"originalSize": 12500000,
"processedSize": 8900000
}
```
## Notes {#notes}
- 视频流会被直接复制而不重新编码,因此没有质量损失。
- 如果输入视频没有音轨,文件将原样返回。