Convert AV to MP4

Understanding AV and MP4 file formats

AV files are typically associated with surveillance systems and digital video recorders (DVRs). These files often use proprietary codecs and are not widely supported by standard media players. AV files are primarily used for security footage and may require special software to play or convert.

MP4 (MPEG-4 Part 14) is a universal multimedia container format widely used for storing video, audio, and subtitles. MP4 files are compatible with most devices and platforms, making them ideal for sharing and playback.

Why convert AV to MP4?

Converting AV files to MP4 allows for easier playback, editing, and sharing. MP4's broad compatibility ensures your video can be viewed on smartphones, computers, and online platforms without special software.

Best software for AV to MP4 conversion

VLC Media Player is a free, open-source tool that supports a wide range of video formats, including some AV files. For more complex or proprietary AV formats, Any Video Converter or FFmpeg are excellent alternatives.

How to convert AV to MP4 using VLC Media Player

1. Open VLC Media Player.
2. Go to Media → Convert / Save.
3. Click Add and select your AV file.
4. Click Convert / Save at the bottom.
5. In the Profile dropdown, select Video - H.264 + MP3 (MP4).
6. Choose a destination file and click Start.

Alternative: Using Any Video Converter

1. Download and install Any Video Converter.
2. Click Add Video(s) and select your AV file.
3. Choose MP4 as the output format.
4. Click Convert Now to start the conversion.

Troubleshooting tips

• If VLC or Any Video Converter cannot open your AV file, try using the software provided by your DVR manufacturer to export the video to a standard format first.
• For advanced users, FFmpeg can be used via command line for more control over the conversion process.

Conclusion

Converting AV files to MP4 ensures your videos are accessible and easy to share. VLC Media Player and Any Video Converter are reliable tools for this task, but always check if your AV file uses a proprietary codec that may require special handling.