npapi-vlc cannot play .m3u on http://ccmixter.org/ - standalone VLC handles it fine.
ON Mageia Linux 3/Cauldron, With npapi-vlc-2.0.0-2.mga3 and the firefox en_US x86-64 Linux distribution from http://releases.mozilla.org/pub/mozilla.org/firefox/releases/14.0.1/linux-x86_64/en-US/ , I cannot play this .m3u on http://cmixter.org/ :
http://ccmixter.org/api/query/stream.m3u?f=m3u&ids=38236
It is featured on this page:
http://ccmixter.org/files/Nethis/38236
Dragging and dropping the URL to the standalone VLC player allows it to be played fine.
I'm attaching the output of firefox on the console (please ignore the fontconfig warnings - almost every GUI app now emits them on Mageia Cauldron.).
In any case, I've tried pressing the play button several times and nothing happens - there should be some kind of visual cue on the screen that an error has occured.