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ffhub

v1.3.7

Published

Cloud FFmpeg CLI — process video/audio files via FFHub.io API

Downloads

70

Readme

ffhub

English · 中文 · 日本語 · Português · Deutsch

云端 FFmpeg CLI — 通过 FFHub.io API 处理视频/音频文件,无需本地安装 FFmpeg。

安装

npm install -g ffhub

或直接运行:

npx ffhub -i https://example.com/video.mp4 -c:v libx264 output.mp4

配置

# 保存 API key
ffhub config YOUR_API_KEY

# 或用环境变量
export FFHUB_API_KEY=YOUR_API_KEY

ffhub.io 注册即可拿到 API key(有免费额度)。

用法

参数和 FFmpeg 完全一致:

# 压缩视频
ffhub -i https://example.com/video.mp4 -c:v libx264 -crf 28 output.mp4

# 格式转换
ffhub -i https://example.com/video.mov -c:v libx264 -c:a aac output.mp4

# 提取音频
ffhub -i https://example.com/video.mp4 -vn -c:a libmp3lame output.mp3

# 剪辑视频
ffhub -i https://example.com/video.mp4 -ss 00:00:10 -to 00:00:30 -c copy clip.mp4

# 缩放到 720p
ffhub -i https://example.com/video.mp4 -vf scale=-1:720 output.mp4

# 生成 GIF
ffhub -i https://example.com/video.mp4 -ss 5 -t 3 -vf "fps=10,scale=480:-1" output.gif

本地文件

本地文件会自动上传:

ffhub -i ./my-video.mp4 -c:v libx264 output.mp4
ffhub -i ~/Downloads/recording.mov -vn output.mp3

查询任务状态

ffhub status <task_id>

工作流程

ffhub -i video.mp4 -c:v libx264 output.mp4
  │
  ├─ 检测到本地文件 → 上传到 FFHub 云端
  ├─ 提交 FFmpeg 命令到 API
  ├─ 轮询进度直到完成
  └─ 返回下载 URL + 文件信息

命令一览

| 命令 | 说明 | |---------|-------------| | ffhub [ffmpeg args] | 提交 FFmpeg 任务 | | ffhub status <id> | 查询任务状态 | | ffhub config <key> | 把 API key 存到 ~/.ffhub/config.json | | ffhub config | 显示当前 API key | | ffhub help | 查看帮助 |

环境要求

License

MIT