What are good cross-platform peer to peer video streaming frameworks for mobile?

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http://stackoverflow.com – What frameworks/libraries exist that can be used to implement video chat/calling, ala Skype, that run on multiple mobile platforms, at least iOs and Android? My understanding is that there are two main components to video calling: 1. Networking, which I suppose peer to peer is what would make most sense for this application 2. Video processing and streaming Here some related frameworks I found: Doubango - http://www.doubango.org/ (From what I can see this would do the job) XMPP - http://xmpp.org/about-xmpp/ (Not sure this supports video and is not p2p) LIBAV - http://libav.org (This s (HowTos)