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qtqtmultimedia

Is there a way to have a QCamera stream on two different QVideoWidgets?

I need to replicate the stream of a QCamera on two different QVideoWidgets (at the same time). Is there any way?

Solution

  • Unfortunately, only a single display output can be attached to a media object at one time if you use the built-in api. You'll have to use a a QCameraImageCapture to explicitly capture QVideoFrames from the camera. You can then display them on any widget, e.g. a QLabel by creating an pixmap that wraps the video data.