[Qt-interest] Problems displaying JPEG images
Jason H
scorp1us at yahoo.com
Fri Jul 30 18:15:27 CEST 2010
I think that is right, but you can use depends and ProcessMonitor on windows to
find our where it expects that plugin dll to be.
----- Original Message ----
From: Davide <davide83 at gmail.com>
To: qt-interest <qt-interest at trolltech.com>
Sent: Fri, July 30, 2010 12:00:44 PM
Subject: [Qt-interest] Problems displaying JPEG images
Hello everybody,
I have just discovered a problem affecting my Qt application when
loading a JPEG image.
The program simply loads and displays a jpeg image and works fine if I
run it on my pc with the complete Qt SDK 2010.4 installed.
In order to run it also in other pc without installing Qt I put the
executable file in a folder with the needed DLLs:
- QtCore4.dll
- QtGui4.dll
- QtNetwork4.dll
- libgcc_s_dw2-1.dll
- mingwm10.dll
- msvcp80.dll
- msvcr80.dll
and I created a directory 'imageformats' which contains:
- qjpeg4.dll
The programs starts correctly but doesn't display Jpeg images.
I used to do the same thing with a previous version of Qt (4.5.x) and
it worked perfectly.
Am I missing something?
Thanks in advance
--
Davide Ghezzi
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