Metadata from audio file

[Shaman13]

Hello, guys! Please help me I try get metadata from different audio files, but all time got empty string. In QML same situation. Thank you for attention!

    connect(m_pPlayer,SIGNAL(metaDataChanged(QString,QVariant)),this,SLOT(metaData(QString,QVariant)));
    connect(m_pPlayer,SIGNAL(metaDataChanged()),this,SLOT(metaDataChanged()));


void metaData(QString key, QVariant value)
{
    qDebug() << "Key : " << key;
    qDebug() << "Value : " << value.toString();
}

void metaDataChanged()
{
    qDebug() << "Changed";
    if(m_pPlayer->isMetaDataAvailable())
    {
        qDebug() << "Available";
        qDebug() << m_pPlayer->metaData(QMediaMetaData::AlbumTitle).value<QString>();
    }
     qDebug() << m_pPlayer->metaData(QMediaMetaData::AlbumTitle).value<QString>();
}

[SGaist]

Hi and welcome to devnet,

Are you sure you have the metadata requested in your files ?

What version of Qt on what OS are you running ?