- **Muxing/Demuxing**: Extract audio from a video file. `…
- **Muxing/Demuxing**: Extract audio from a video file.
```bash
ffmpeg -i input.mp4 -vn -acodec copy output.aac
```
- **Muxing/Demuxing**: Extract audio from a video file.
```bash
ffmpeg -i input.mp4 -vn -acodec copy output.aac
```