On Wednesday, September 14, 2011, D. Michael McIntyre wrote:
> I've given up getting the SDK version to work, and am in the process of
> compiling the bloody thing myself.
It took several hours to get Rosegarden compiled and linked and using the
correct runtime libraries, but I finally did it. Rosegarden is _definitely_
running with Qt 4.7.4
$ ldd rosegarden|grep Qt
libQtGui.so.4 => /usr/local/Trolltech/Qt-4.7.4/lib/libQtGui.so.4
(0x00007f04d4e6a000)
libQtXml.so.4 => /usr/local/Trolltech/Qt-4.7.4/lib/libQtXml.so.4
(0x00007f04d4c21000)
libQtNetwork.so.4 =>
/usr/local/Trolltech/Qt-4.7.4/lib/libQtNetwork.so.4 (0x00007f04d48d8000)
libQtCore.so.4 => /usr/local/Trolltech/Qt-4.7.4/lib/libQtCore.so.4
(0x00007f04d4423000)
It was _definitely_ compiled with the version of CompositionView.cpp that uses
scaled()
$ grep scaled src/gui/editors/segment/compositionview/CompositionView.cpp
m_segmentsDrawBuffer.scaled(w, h);
m_artifactsDrawBuffer.scaled(w, h);
After something like four hours dicking around with this, I have finally
confirmed that changing from Qt 4.6.3 to 4.7.4 doesn't do a damn thing for me,
and I still experience the same problem.
Son of a bitch!
So what now? Graphics system?
Nope. I tried both "fast" and "safe" (I've long since forgotten what these
really mean to Qt) and got the same result with both.
Graphics driver? I've been running with an all-auto-detected X.org for so
long I don't even remember how to look this stuff up, but it's some kind of
crappy Intel video.
--
D. Michael McIntyre
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