nl_tokens: This class provides access to the device media interfaces to both sound and video
pl_tokens: function ( src , successCallback , errorCallback , statusCallback ) { argscheck . checkArgs ( 'sFFF' , 'Media' , arguments ) ; this . id = utils . createUUID ( ) ; mediaObjects [ this . id ] = this ; this . src = src ; this . successCallback = successCallback ; this . errorCallback = errorCallback ; this . statusCallback = statusCallback ; this . _duration = - 1 ; this . _position = - 1 ; <mask> ( null , this . errorCallback , "Media" , "create" , [ this . id , this . src ] ) ; }