code: public boolean open() {
          LibMediaInfo lib = LibMediaInfo.INSTANCE;
          handle = lib.MediaInfo_New();
          if (handle != null) {
              int opened = lib.MediaInfo_Open(handle, new WString(filename));
              if (opened == 1) {
                  return true;
              } else {
                  lib.MediaInfo_Delete(handle);
              }
          }
          return false;
      }
docs: Open the media file.
  
  @return <code>true</code> if the file was opened successfully; <code>false</code> if it was not