[PyQt] PyQt 4 - Linux Screen Flashing on New Widget

2008-02-23 Thread fossks
I previous posted about this issue and I have included it below. I also am including a standard widget call. Could this have anything to do with the graphic background? I have found that this only occurs on X Windows, not on MS Windows. In basic PyQt applications, without graphics, I don

[PyQt] QImage from Python buffer

2008-02-23 Thread Jeremy Sanders
Hi - Would it be possible to add support to create a QImage from a Python buffer object? I want to be able to quickly convert numpy arrays to QImages for display. Currently I have to convert the numpy to a string, then the string to a QImage. it would be nice to do QImage(numpyarray.data, 100,