public HLSMetadataID3Frame(IHLSID3TagFrame frm)
 {
     _identifier = frm.Identifier;
     _framedata  = frm.GetFrameData();
 }
 public HLSMetadataID3Frame(IHLSID3TagFrame frm)
 {
   _identifier = frm.Identifier;
   _framedata = frm.GetFrameData();
 }