Base64 QString to QImage to QString in Qt5

I have tested it on Qt5.10 and it works well.

Encode -

QStringToQImage(const QString msg)

{

    QByteArray by = QByteArray::fromBase64(msg.toLatin1());

    QImage img = QImage::fromData(by,"JPEG");

    return img;

}

Decode -

QImageToQString(const QImage &image)

{

    QByteArray byteArray;

    QBuffer buffer(&byteArray);

    image.save(&buffer, "JPEG"); // writes the image in JPEG format inside the buffer

    QString iconBase64 = QString::fromLatin1(byteArray.toBase64().data());

    return iconBase64;

}