Hi Charlie, Hi, > > I am looking a way to use the image grabbed from a webcam using OpenCV and > then use that image as a texture in a osg app. > > Taking the osgmovie example, I already tried to create a subclass of the > ImageStream class but Im a little lost trying to do it this way so far I > already know how to convert an IplImage to an osg::Image and I'm able to > take ONE image from the webcam this way, but now I have no idea in how to do > update the image every 1/30 second to create the live stream. > > You need to call the method "dirty()" whenever a new frame is grabbed to tell osg to update the texture associated with the osg::image object.
Mourad
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