QMediaplayer Sound file problem

[sherifomran]

In the header define the following

private:
    QPointer <QMediaPlayer> mp3backgroundplayer;
 
 
signals:
 
    void playmp3background();
    void stopmp3background();

private:
    QPointer <QMediaPlayer> mp3backgroundplayer;


signals:

    void playmp3background();
    void stopmp3background();

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in the code use this to load it from the resource file

QPointer <QMediaPlayer> mp3backgroundplayer = new QMediaPlayer (this);
    // ...
    mp3backgroundplayer->setMedia(QUrl("qrc:/spacegame/images/gamemedia/spacegamebackground.mp3"));
    mp3backgroundplayer->setVolume(30);
    mp3backgroundplayer->l
 
    mp3backgroundplayer->play();
    connect(this,SIGNAL(playmp3background()),mp3backgroundplayer.data(),SLOT(play()));
    connect(this, SIGNAL(stopmp3background()), mp3backgroundplayer.data(), SLOT(stop()));

QPointer <QMediaPlayer> mp3backgroundplayer = new QMediaPlayer (this);
    // ...
    mp3backgroundplayer->setMedia(QUrl("qrc:/spacegame/images/gamemedia/spacegamebackground.mp3"));
    mp3backgroundplayer->setVolume(30);
    mp3backgroundplayer->l

    mp3backgroundplayer->play();
    connect(this,SIGNAL(playmp3background()),mp3backgroundplayer.data(),SLOT(play()));
    connect(this, SIGNAL(stopmp3background()), mp3backgroundplayer.data(), SLOT(stop()));

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to stop use this

this.emit(stopmp3background());

this.emit(stopmp3background());

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good luck