How to remove flickering in video?

BREEZE_KO

I am playing QMediaPlaylist continuously with QMediaPlayer.
But there is an unnatural (flicker) between the end of the video and the start of the next.
How can I solve the problem

    QWidget* mainWidget = new QWidget(this);
    this->setCentralWidget(mainWidget);
    mainWidget->setStyleSheet("background-color: black;");
    QVBoxLayout* mainLayout = new QVBoxLayout;
    mainLayout->setMargin(0);
    mainLayout->setSpacing(0);
    mainWidget->setLayout(mainLayout);

    m_mediaPlayer = new QMediaPlayer;
    m_playlist = new QMediaPlaylist;
    m_playlist->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
    m_mediaPlayer->setPlaylist(m_playlist);

    QVideoWidget *videoWidget = new QVideoWidget;
    mainLayout->addWidget(videoWidget);

    m_mediaPlayer->setVideoOutput(videoWidget);

    QStringList filenames = QFileDialog::getOpenFileNames(
                this,
                tr("Video files"),
                QDir::currentPath(),
                tr("mp4 files (*.mp4);avi files (*.avi);All files (*.*)")
    );

    if( !filenames.isEmpty() )
    {
        for (int i =0;i<filenames.count();i++)
        {
            m_playlist->addMedia(QUrl::fromLocalFile(filenames.at(i)));
        }

    }
    m_mediaPlayer->play();
    this->showFullScreen();

SGaist

Hi,

Depending on your end goal, you might want to consider something like VLC-Qt.

BREEZE_KO

This post is deleted!

BREEZE_KO

This post is deleted!

SGaist

From a quick look VlcMediaListPlayer::setPlaybackModeis likely what you are looking for.

BREEZE_KO

@SGaist Thank you :)