[PyQt] Conversion problem from QImage to QPixmap
ncreati at inogs.it
Fri Aug 27 15:21:10 BST 2010
I'm having troubles trying to convert from a QImage to a QPixmap. The
resulting QPixmap is always invalid (isNull method is always True). This
is a short code that reproduce my problem:
from PyQt4.QtGui import *
from PyQt4.QtCore import *
app = QApplication(sys.argv)
img = QImage("image.jpeg")
pix = QPixmap()
l = QLabel()
The Qlabel shows nothing and no image file is saved from the QPixmap
object pix. I have tried with several different image file but I got
always the same result.
Please, can someone help?
Istituto Nazionale di Oceanografia e di Geofisica Sperimentale - OGS www.inogs.it Dipartimento di Geofisica della Litosfera Geophysics of Lithosphere Department CARS (Cartography and Remote Sensing) Research Group http://www.inogs.it/Cars/ Borgo Grotta Gigante 42/c 34010 Sgonico - Trieste - ITALY ncreati at ogs.trieste.it
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