public static java . util . Collection < MuxerFormat > getFormats ( ) { java . util . Collection < MuxerFormat > retval = new java . util . HashSet < MuxerFormat > ( ) ; int count = getNumFormats ( ) ; for ( int i = 0 ; i < count ; ++ i ) { MuxerFormat fmt = getFormat ( i ) ; if ( fmt != null ) retval . add ( fmt ) ; } return retval ; }
Return a collection of all output formats installed on this system .