Accessing frame from QmediaPlayer video

giuBRIT

Hello,

i have problems understanding how to access a frame from a QmediaPlayer video.
After setting up all variables i add

 player->setMedia(QUrl::fromLocalFile(filename));
 connect(probe, SIGNAL(videoFrameProbed(QVideoFrame)), this, SLOT(processFrame(QVideoFrame)));
 probe->setSource(player);

Here i connect the probe to the player, but how do i access the frames? something like probe.frame?????

Sorry, i am new of QT

Thanks

asanka424

Hi,
Take a look at this doc.qt.io/qt-5/qvideoframe.html#details

so your processFrame() slot will get a QVideoFrame. Then you can access the video data from there. However this will depend on how Qt's backend support for your platform. Take a look at this https://wiki.qt.io/Qt_Multimedia_Backends.

Thanks

giuBRIT

@asanka424 Thanksss