QProcess no pass correctly non ASCII arguments

When pass an argument to QProcess that contains some character that isn't an ASCII character, the called program receives that character like a ?

To test it:

• Download pdfbox-app-2.0.7.jar from Apache pdfbox, https://pdfbox.apache.org/download.cgi.
• Put the jar on the same directory than the .exe.
• Do a test with this code:

     QString program = "java";
      QStringList arguments;
      arguments << "-jar";
      arguments << QCoreApplication::applicationDirPath() + "/pdfbox-app-2.0.7.jar";
      arguments << "ExtractText";
      arguments << "-debug";
      arguments << "c:\España.pdf"
                << "raw_pdf.txt";
  
      QProcess *myProcess = new QProcess(this);
      connect(myProcess, &QProcess::errorOccurred, [this](QProcess::ProcessError error) \{
          qDebug() << error;
      });
      connect(myProcess, &QProcess::readyReadStandardError, [myProcess, this] \{
          QByteArray result = myProcess->readAllStandardError();
          qDebug() << result;
      });
      connect(myProcess, &QProcess::readyReadStandardOutput, [myProcess, this] \{
          QByteArray result = myProcess->readAllStandardOutput();
          qDebug() << result;
      });
      myProcess->start(program, arguments);
      myProcess->waitForStarted();
      myProcess->waitForFinished();
      delete myProcess;
  

   

You could see than the program receives c:\Espa?a.pdf