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“I use VLC Media Player to play almost every video file. But, recently, while opening an MP4 video with VLC, I faced an error – ‘Unable to open the file.’ Although every other video file format was working fine, only the MP4 video was not working. Is there an issue with the VLC media player or the MP4 video?”
You can find many queries on the Internet that users have posted related to VLC not playing MP4 videos.
The VLC media player is amongst one of the widely used media players that support almost every video file format, and MP4 is one amongst them. However, sometimes, users are unable to open their MP4 videos with VLC, which can take place due to various reasons.
Don’t worry! There is a solution to every problem. In this article, we will talk about multiple solutions to fix ‘VLC not playing MP4 videos’ issue.
But, before proceeding to the methods, it’s necessary to verify whether the MP4 file is corrupt or the VLC is the culprit? To know the actual problem, do the following:
Here, we will discuss the solutions for both the problems so that you get the maximum benefit from this blog.
One of the main reasons behind VLC not playing MP4 video could be the incompatibility of MP4 codec with VLC. To fix this issue, you need to convert the MP4 file to other formats that are fully compatible with VLC. To convert the MP4 file to another format, you can use the Kernel Video Converter tool that is packed with multiple convertible formats.
Or you can download the VLC codec pack from the VLC site to install the required codecs for the MP4 video. After downloading or converting the MP4 file, see if the problem still persists or not.
The Hardware decoding of VLC is often not capable of handling the rendering effects of video files. It generally happens when the video file has many subtitle tracks. So, what you can do is to disable the hardware video decoding option on VLC with the following steps:
After that, close the VLC media player and restart it, and then play the MP4 video file with it.
When the MP4 codecs are not compatible with the VLC media player, it will not play the video. So, try to upgrade the VLC Media Player to the latest version, which is equipped with all the codecs. Generally, users keep their VLC media player to auto-update.
However, if you haven’t enabled that option, then check the official website of the VLC media player to download the latest version.
Most of the time, this error occurs due to a corrupt MP4 file. So, you need to repair corrupt MP4 videos to play it with the VLC media player. To repair the file, you can use the Kernel Video Repair tool, which is specifically designed to repair video files of all formats. It is integrated with advanced algorithms that can fix all severe corruption issues of video files.
Also, it comes with a friendly and easy-to-use interface, which makes it easier for users to use the tool and repair the video files. Let’s go through the working process of this tool to understand it better.
That’s how you can quickly repair corrupt video files with this practical video repair utility.
MP4 is an extensively used video format, which is compatible with all the media players and operating systems. But it sometimes doesn’t function properly with VLC media player, which could be due to a problem with the VLC or corruption in the video files. In this article, we covered all the aspects of fixing the problem, and suggested some alternative methods and third-party tools that can be used to fix the problem.