On Dec 3, 2014 11:39 AM, "jd1008" <jd1008@gmail.com> wrote:
>
> fc20.
> using vlc, or wget or smplayer, how
> do I download a stream which the FF plugin downloadhelper says
> is made of many files, each one of which has the extension .f4f
>
> When I download the .f4f files, they are not playable by any media player.

This thing purports to be able to convert them to a flv file:
https://github.com/K-S-V/Scripts/wiki

I've not tested it, so YMMV.

-T.C.