[IAEP] Programming Needs?
Benjamin M. Schwartz
bmschwar at fas.harvard.edu
Mon Jun 8 00:15:44 EDT 2009
One programming project that would help us is described in
https://bugzilla.mozilla.org/show_bug.cgi?id=495727
Essentially, Firefox 3.5 will ship with beautiful support for Ogg
Theora+Vorbis video in every webpage, using the HTML5 <video> tag.
Unfortunately, it will almost certainly be deadly slow on the XO and other
low-power computers we care about, because it uses a pure software,
completely unaccelerated playback pipeline, just like Flash.
The fix is to implement a Firefox/Xulrunner extension that plays back
videos in a separate window using XVideo, with the option to go
full-screen, etc. For anyone familiar with Firefox extensions this would
not be hard at all, and would be a big win for us, thanks to sites like
openvideo.dailymotion.com. The educational implications are substantial,
in my opinion.
--Ben
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