[theora] Good sources for encoding tests

[J.B. Nicholson-Owens]

Basil Mohamed Gohar wrote:
> Please recommend to me any good sources (freely and/or legally
> available) that I can use for my testing of the encode/decode speeds
> as well as quality comparisons between libtheora 1.0 and the latest
> SVN trunk at the time of testing.

I recently came across

   http://forum.nin.com/bb/read.php?52,378166

which has links to BitTorrent files where you can get very large video 
files of real-world footage (as opposed to something rendered).  That 
page also has a link to another discussion thread covering how the files 
are formatted.