BARCELONA, MOBILE WORLD CONGRESS — Chip maker Qualcomm has teamed up with DoubleTwist, the creator of one of the most popular media players for Android, to develop a new media streaming service called MagicPlay. The open source protocol will allow any Android device to stream media — including music, movies, and photos — to anything with a Qualcomm chip running the AllJoyn protocol, competing with existing streaming services like DLNA.