Application: krita (2.2 Beta 1) KDE Platform Version: 4.4.1 (KDE 4.4.1) Qt Version: 4.6.2 Operating System: Linux 2.6.32.9-70.fc12.i686 i686 Distribution (Platform): Fedora RPMs -- Information about the crash: To reproduce: -add levels filter layer -choose levels filter in the filterop Crash -- Backtrace: Application: Krita (krita), signal: Aborted [Current thread is 1 (Thread 0xb7768b50 (LWP 5670))] Thread 3 (Thread 0xb7408b70 (LWP 5671)): #0 0x00f7f416 in __kernel_vsyscall () #1 0x00c13c45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0x060f2b7f in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4 #3 0x060ef32d in QSemaphore::acquire(int) () from /usr/lib/libQtCore.so.4 #4 0x00520f6a in KisTileDataPooler::waitForWork (this=0x6b9ba0) at /home/sven/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:133 #5 0x00520fd9 in KisTileDataPooler::run (this=0x6b9ba0) at /home/sven/kde/src/koffice/krita/image/tiles3/kis_tile_data_pooler.cc:162 #6 0x060f1cdf in ?? () from /usr/lib/libQtCore.so.4 #7 0x00c0fab5 in start_thread () from /lib/libpthread.so.0 #8 0x0105adce in clone () from /lib/libc.so.6 Thread 2 (Thread 0xb52d8b70 (LWP 5676)): #0 0x00c3edc6 in clock_gettime () from /lib/librt.so.1 #1 0x0620d0cb in ?? () from /usr/lib/libQtCore.so.4 #2 0x062117b6 in ?? () from /usr/lib/libQtCore.so.4 #3 0x06211d96 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timeval*) () from /usr/lib/libQtCore.so.4 #4 0x06212c96 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #5 0x061e62da in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #6 0x061e661a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #7 0x060ef909 in QThread::exec() () from /usr/lib/libQtCore.so.4 #8 0x005d2b59 in KisProjection::run (this=0x8bca648) at /home/sven/kde/src/koffice/krita/image/kis_projection.cc:86 #9 0x060f1cdf in ?? () from /usr/lib/libQtCore.so.4 #10 0x00c0fab5 in start_thread () from /lib/libpthread.so.0 #11 0x0105adce in clone () from /lib/libc.so.6 Thread 1 (Thread 0xb7768b50 (LWP 5670)): [KCrash Handler] #6 0x00f7f416 in __kernel_vsyscall () #7 0x00faaa91 in raise () from /lib/libc.so.6 #8 0x00fac35a in abort () from /lib/libc.so.6 #9 0x060ea7ec in qt_message_output(QtMsgType, char const*) () from /usr/lib/libQtCore.so.4 #10 0x060ea9cc in ?? () from /usr/lib/libQtCore.so.4 #11 0x060eaaea in qFatal(char const*, ...) () from /usr/lib/libQtCore.so.4 #12 0x060eab76 in qt_assert(char const*, char const*, int) () from /usr/lib/libQtCore.so.4 #13 0x005431b6 in KisSharedPtr<KisPaintDevice>::operator-> (this=0xa531ce0) at /home/sven/kde/src/koffice/krita/image/kis_shared_ptr.h:184 #14 0x0058eca0 in KisHistogram::updateHistogram (this=0xa531cb0) at /home/sven/kde/src/koffice/krita/image/kis_histogram.cc:68 #15 0x0058ea79 in KisHistogram::KisHistogram (this=0xa531cb0, paintdev=..., producer=..., type=LINEAR) at /home/sven/kde/src/koffice/krita/image/kis_histogram.cc:56 #16 0x027a0b66 in KisLevelConfigWidget::KisLevelConfigWidget (this=0xa725578, parent=0x9469ab0, dev=...) at /home/sven/kde/src/koffice/krita/plugins/filters/levelfilter/kis_level_filter.cpp:149 #17 0x027a008a in KisLevelFilter::createConfigurationWidget (this=0x886a550, parent=0x9469ab0, dev=..., image=...) at /home/sven/kde/src/koffice/krita/plugins/filters/levelfilter/kis_level_filter.cpp:64 #18 0x0191aa6d in KisFilterOption::updateFilterConfigWidget (this=0xa092fc8) at /home/sven/kde/src/koffice/krita/plugins/paintops/libpaintop/kis_filter_option.cpp:165 #19 0x0191a939 in KisFilterOption::setCurrentFilter (this=0xa092fc8, id=...) at /home/sven/kde/src/koffice/krita/plugins/paintops/libpaintop/kis_filter_option.cpp:146 #20 0x0191af1f in KisFilterOption::qt_metacall (this=0xa092fc8, _c=InvokeMetaMethod, _id=0, _a=0xbf822468) at /home/sven/kde/build/koffice/krita/plugins/paintops/libpaintop/kis_filter_option.moc:74 #21 0x061ec5db in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4 #22 0x061fb4af in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #23 0x003e09a0 in KisCmbIDList::activated (this=0xa0937d8, _t1=...) at /home/sven/kde/build/koffice/krita/ui/kis_cmb_idlist.moc:94 #24 0x003e0777 in KisCmbIDList::slotIDActivated (this=0xa0937d8, i=6) at /home/sven/kde/src/koffice/krita/ui/widgets/kis_cmb_idlist.cc:87 #25 0x003e092d in KisCmbIDList::qt_metacall (this=0xa0937d8, _c=InvokeMetaMethod, _id=2, _a=0xbf822598) at /home/sven/kde/build/koffice/krita/ui/kis_cmb_idlist.moc:81 #26 0x061ec5db in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4 #27 0x061fb4af in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #28 0x06bb6bc4 in QComboBox::activated(int) () from /usr/lib/libQtGui.so.4 #29 0x06bb8b53 in ?? () from /usr/lib/libQtGui.so.4 #30 0x06bbbb41 in ?? () from /usr/lib/libQtGui.so.4 #31 0x06bc0f03 in QComboBox::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtGui.so.4 #32 0x074e396b in KComboBox::qt_metacall (this=0xa0937d8, _c=InvokeMetaMethod, _id=39, _a=0xbf8227c8) at /usr/src/debug/kdelibs-4.4.1/i686-redhat-linux-gnu/kdeui/kcombobox.moc:106 #33 0x003e08a8 in KisCmbIDList::qt_metacall (this=0xa0937d8, _c=InvokeMetaMethod, _id=39, _a=0xbf8227c8) at /home/sven/kde/build/koffice/krita/ui/kis_cmb_idlist.moc:74 #34 0x061ec5db in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4 #35 0x061fb4af in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4 #36 0x06e8cb24 in ?? () from /usr/lib/libQtGui.so.4 #37 0x06bb857b in ?? () from /usr/lib/libQtGui.so.4 #38 0x061e6e3a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #39 0x067c7d0a in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #40 0x067cf0fe in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #41 0x0742b7db in KApplication::notify (this=0xbf823484, receiver=0xa08f238, event=0xbf822dd0) at /usr/src/debug/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:302 #42 0x061e7c03 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #43 0x067cde68 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4 #44 0x0684b5ba in ?? () from /usr/lib/libQtGui.so.4 #45 0x0684a5e3 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4 #46 0x06876e59 in ?? () from /usr/lib/libQtGui.so.4 #47 0x061e62da in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #48 0x061e661a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #49 0x061e8ce7 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #50 0x067c7dd8 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #51 0x00beaad7 in kdemain (argc=1, argv=0xbf823594) at /home/sven/kde/src/koffice/krita/main.cc:49 #52 0x080487b9 in main (argc=1, argv=0xbf823594) at /home/sven/kde/build/koffice/krita/krita_dummy.cpp:3 Reported using DrKonqi
Forget the first step, just choose levels in filter brush.
I can't reproduce, what are the exact steps ? First select level in filter brush, then add a filter layer, then select level in filter brush ? But anyway, currently the level filter is terriblly slow when painting, I am going to disable it until we cache the transformation between two calls.
SVN commit 1110844 by berger: Disable brightness and level when painting: too slow. CCBUG: 233004 M +1 -1 colorsfilters/kis_brightness_contrast_filter.cpp M +1 -1 levelfilter/kis_level_filter.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=1110844