Returns a MediaSource object for the specified media source URN. Supported URN schemes include "cast:" and "dial:", and will be already known by the client application (e.g. "cast:<appId>?clientId=<clientId>").
See Implementation
Returns a MediaSource object for the specified media source URN. Supported URN schemes include "cast:" and "dial:", and will be already known by the client application (e.g. "cast:<appId>?clientId=<clientId>").