When I have a video playing and I right-click on an avi file, I'm offered "add to VLC's playlist" in the right-click menu. When I try the same thing with an MP4, it's not offered. It was offered a few weeks ago, but somehow it disappeared. I don't know which program did it.
Is there a .reg file we can download/edit/run that will restore all the appropriate settings? Or is there a config/resource file that belongs to VLC that I can edit?
Some screenshots:
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