Function languageCodeByteVector

src/plugins/taglibmetadata/taglibmpegsupport.cpp:1392–1402

* Convert a string to a language code byte vector. * * @param str string containing language code. * * @return 3 byte vector with language code. */

 * @return 3 byte vector with language code.
 */
TagLib::ByteVector languageCodeByteVector(QString str)
{
  if (uint len = str.length(); len > 3) {
    str.truncate(3);
  } else if (len < 3) {
    for (uint i = len; i < 3; ++i) {
      str += QLatin1Char(' ');
    }
  }
  return TagLib::ByteVector(str.toLatin1().data(), str.length());
}

/**
 * The following template functions are used to uniformly set fields