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Drawing On Top Of Video Stream (QT & gstreamer & gstxoverlay)
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klen
2010-03-03 , 11:56
Posts: 61 | Thanked: 77 times | Joined on Dec 2009 @ Lancaster
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I want to draw on top of a video stream. I wrote a QT application that shows the video stream as an xoverlay, whcih is overlayed over a QWidget object (More detail can be found in
this post
).
I tried to add a QPixmap to the QWidget, but, as I expected, the xoverlay (video stream) covered the QPixmap object, so you could not see the drawing bellow.
I found suggestions to use qt4-x11 library. Checked it out and it looks quit complicated.
Any other suggestions on how to overlay a QWidget over the xoverlay?
Klen
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