The latest version of VLC will be available on the website. If the above method is of no use, then you can try updating the VLC media player to its latest version.

The problem will be taken care of after restoring the media file codecs and the error message: “VLC does not support UNDF format” will not be displayed anymore. This can be done by downloading the file again or getting a new copy of the file from the source. If the problem is arising due to corrupt media files, then it is best to rest ore the media files. The Solution Method 1: Restoring The Media File The following solutions will help solve the problem: In this article, we will be listing various tried and tested easy methods that will help you in getting rid of this error. If an old version of the VLC media player is being used on the device, this error may occur. The unavailability of the correct Codes associated with the video or audio file may also be a reason for this format error. It may also be due to some internal problems in the video being played. This format error may also be caused due to a corrupted video or audio file. This format error may also occur in a VLC media layer. Incomplete download of the file being played. Below given are some of the reasons for the occurrence of this error: Various reasons may lead to the occurrence of this error message. Now, let us understand the reason behind the error that keeps occurring on your device. The error message: No suitable decoder module: VLC does not support the audio or video format “undf”, will then be displayed. Every time a video file that has not been completely downloaded is played, there may be a UNDF file format error.

Undf codec for vlc player