This is an Air native extension for playing videos on iOS and Android. It has been developed by FreshPlanet and is used in the game SongPop.
The ANE binary (AirVideo.ane) is located in the bin folder. You should add it to your application project's Build Path and make sure to package it with your app (more information here).
Currently, this ANE can only play video files from URLs. You can find the Actionscript documentation in AirVideo.as and an example code in AirVideoTest.mxml.
Should you need to edit the extension source code and/or recompile it, you will find an ant build script (build.xml) in the build folder:
cd /path/to/the/ane/build
mv example.build.config build.config
#edit the build.config file to provide your machine-specific paths
ant
This ANE has been written by Alexis Taugeron. It belongs to FreshPlanet Inc. and is distributed under the Apache Licence, version 2.0.