question: force from id3v2 .30 frameidentifier to id3v2 .40 , this is where the frame and structure has changed from v3 to v4 but we can still do some kind of conversion . concode_field_sep Logger logger concode_field_sep String forceFrameID23To22 concode_elem_sep long findNumber concode_elem_sep long findNumber concode_elem_sep String convertFrameID23To22 concode_elem_sep String convertFrameID23To24 concode_elem_sep boolean isID3v24FrameIdentifier concode_elem_sep String stripChar concode_elem_sep boolean isID3v22FrameIdentifier concode_elem_sep String convertFrameID24To23 concode_elem_sep String forceFrameID22To23 concode_elem_sep long getWholeNumber concode_elem_sep String truncate concode_elem_sep String convertFrameID22To24 concode_elem_sep String convertFrameID22To23 concode_elem_sep Object copyObject concode_elem_sep String forceFrameID24To23 concode_elem_sep boolean isID3v23FrameIdentifier
target: String function ( String arg0 ) { return ID3Frames . forcev23Tov24 . get ( arg0 ) ; }