undf file type is not recognized by any file conversion tool. All you need to do is to look for a newer VLC Player version, or its codecs. This issue can occasionally be caused by partially downloaded files in such case, you should either complete the download process or download the file again. mp4 format can occasionally trigger such error messages. Such error is displayed if the VLC Player doesn't have a suitable decoder installed for the video format.

undf multimedia format is not supported. This prompts some users to attempt converting their media files to other format, despite them being absolutely fine. I really think the solution here is to skip DVDs altogether and find a way to share a video file or online version of your video with your friend.Occasionally, the VLC Player will generate an error message stating that the. You probably are much better off making a video DVD instead of a data DVD - I'm thinking now that this really is your problem, that you have created a data DVD with Wondershare instead of a video DVD. You'd need to investigate further, perhaps reading the documentation for that specific DVD player. I would think that if your friend's DVD player supports UDF, that is also requires that you put files on the UDF that are a certain format. Investigating UDF, it seems that it is this kind of DVD - a data DVD, not a video DVD.

I would look at your Wondershare app closely to see if this is the case. I'm not familiar with 'Wondershare' but perhaps you created a data DVD (a computer-formatted DVD with files on it, in this case your video file) instead of a video DVD (a DVD formatted to play on DVD players). DVD format is pretty standard, so a video DVD created on your Mac should play on any DVD player.

Next, I would investigate why the DVD you created didn't play in your friend's DVD player. Why do you need to create a DVD that plays in your friend's DVD player? Why not just create a high definition video and share it online (YouTube) or give a file to your friend? Your first option would probably be to abandon DVDs altogether.

.undf video player