Postby kodela » 14 Feb 2017 17:24
No, there is no such possibility. In contrast to many other programs, the VLC does not judge a file after the name extension.
But you can enter name extensions in the Advanced Preferences -> Input / Codecs -> Access modules -> File -> Ignored extentions, which should be ignored by the VLC.
For example, you can rename a video file "Video.mp4" to "Video.abc", and the VLC will accept and play this file, because "abc" is not listed under the "Ignored ectentions".