Hello, everyone， : ) I'm a beginner of pyqt, and recently I'm having a problem with it. I hope someone could help me.
As required, I need to get a videostream from a camera, and process every frame to add some information on it, and then display the frame in a PyQt GUI. But I don't know how to display the videostream in the PyQt GUI by a efficient way. Currently, I do these like this: 1. Get the videostream by the videocapture module (a useful module written by Markus Gritsch) in the format of PIL images; 2. Process every PIL image and add the information; 3. Convert every PIL image to QPixmap and display it using QLabel.setPixmap. I think it is a very inefficient way, but I don't known how to display the videostream in other ways, so I need your help, Thanks! PS:I do it with Windows XP, Python 2.5.1, PyQt4.3.0 -- http://mail.python.org/mailman/listinfo/python-list
