https://github.com/jitsi/libjitsi/pull/11#issuecomment-49404492
Also fix a bug where the first frame only was send (when loopFile was true) :

FFmpeg doesn't set the number of frame contained in the IVF file, so
the IVFFileReader was reading only the first frame because it thought
it has reached the last frame. It now use the EOF to know if the end
is reached or not.

in the IVF file to sync the stream, instead of just
using the framerate of the frame.

frames for the doRead function...

Also add a custom MediaDevice for convenience.

Remove duplicate code by refactoring the constructor of VideoGreyFadingMediaDevice.

a fading from white to black to white...

Also add a custom MediaDevice for convenience to create a CaptureDevice
with different dimension and/or framerate than the default ones.

Adds a Recorder implementation for which attaches to an RTP translator and records all (recognized) incoming streams.