| Summary: | Segmentation fault when adding a new track | ||
|---|---|---|---|
| Product: | [Applications] kdenlive | Reporter: | bass_dr |
| Component: | User Interface & Miscellaneous | Assignee: | Jean-Baptiste Mardelle <jb> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | wegwerf-1-2-3 |
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Gentoo Packages | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
Works with Kdenlive 15.13 git master and MLT 0.9.9 fine, cannot reproduce crash here. Did you install the (separate) frei0r package with effects and transitions? I see this here: "[producer_xml] failed to load transition "frei0r.cairoblend"", so some frei0r stuff seems to be not installed. Hi, thanks for the reply!
I could fix the crash, the problem was a dependency on open-cv I think (or frei0r version?)
I had media-plugins/frei0r-plugins-1.3 installed from gentoo's repos, and both ffmeg-2.6 and mlt-0.9.8-r2 built against it (with frei0r USE flag).
I had to updated to frei0r-plugins-1.4 and it pointed out a dependency issues with opencv (the build failed), so I:
- Updated to media-libs/opencv-3.0.0 (was 2.3.0)
- opencv-3 now supports USE=qt5
I'll report the dependency issue at Gentoo, but maybe you could also add some dependency versions check in CMake?
Thanks for the support and this great app!
|
kdenlive-15.12.0, mlt-0.9.8 To reproduce: Click on Project, Track, Insert Track Click on OK Always SIGFAULT Here is the backtrace: (gdb) run Starting program: /usr/local/bin/kdenlive [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". [New Thread 0x7fffee372700 (LWP 27133)] [New Thread 0x7fffed946700 (LWP 27138)] Icon theme "breeze" not found. [New Thread 0x7fffdf97f700 (LWP 14516)] [New Thread 0x7fffde97e700 (LWP 14565)] Removing cache at "/home/david/.cache/kdenlive-thumbs.kcache" [producer_xml] failed to load transition "frei0r.cairoblend" [producer_xml] failed to load transition "frei0r.cairoblend" [New Thread 0x7fffd7fff700 (LWP 14947)] [New Thread 0x7fffd77fe700 (LWP 14955)] [New Thread 0x7fffd6ffd700 (LWP 14956)] [New Thread 0x7fffd67fc700 (LWP 14970)] 0x1597e70 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0xb3fed0) ): Attempt to set a screen on a child window. [New Thread 0x7fffd5ffb700 (LWP 20580)] [Thread 0x7fffd5ffb700 (LWP 20580) exited] [New Thread 0x7fffd5ffb700 (LWP 20600)] [New Thread 0x7fffd57fa700 (LWP 20601)] [New Thread 0x7fffd4ff9700 (LWP 20617)] 0x14cbf70 void QWindowPrivate::setTopLevelScreen(QScreen*, bool) ( QScreen(0xb3fed0) ): Attempt to set a screen on a child window. Program received signal SIGSEGV, Segmentation fault. 0x00007ffff6f7a6db in mlt_service_connect_producer () from /usr/lib64/libmlt.so.6 (gdb) bt #0 0x00007ffff6f7a6db in mlt_service_connect_producer () from /usr/lib64/libmlt.so.6 #1 0x00007ffff6f839c9 in mlt_transition_connect () from /usr/lib64/libmlt.so.6 #2 0x00007ffff6f84227 in mlt_field_plant_transition () from /usr/lib64/libmlt.so.6 #3 0x00000000007b48de in Render::mltInsertTrack (this=0x19bc780, ix=ix@entry=3, name=..., videoTrack=videoTrack@entry=true) at /home/david/build/kdenlive-15.12.0/src/renderer.cpp:3163 #4 0x000000000054eefd in CustomTrackView::addTrack (this=<optimized out>, type=..., ix=3) at /home/david/build/kdenlive-15.12.0/src/timeline/customtrackview.cpp:3170 #5 0x00007ffff3231778 in QUndoStack::push(QUndoCommand*) () from /usr/lib64/libQt5Widgets.so.5 #6 0x000000000051536c in CustomTrackView::slotInsertTrack (this=0x17f3040, ix=3, ix@entry=1) at /home/david/build/kdenlive-15.12.0/src/timeline/customtrackview.cpp:6545 #7 0x000000000077e7bd in MainWindow::slotInsertTrack (this=0xb912e0) at /home/david/build/kdenlive-15.12.0/src/mainwindow.cpp:2021 #8 0x00000035e685fd52 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQt5Core.so.5 #9 0x00007ffff2eab7c2 in QAction::triggered(bool) () from /usr/lib64/libQt5Widgets.so.5 #10 0x00007ffff2eade18 in QAction::activate(QAction::ActionEvent) () from /usr/lib64/libQt5Widgets.so.5 #11 0x00007ffff301090a in QMenuPrivate::activateCausedStack(QList<QPointer<QWidget> > const&, QAction*, QAction::ActionEvent, bool) () from /usr/lib64/libQt5Widgets.so.5 #12 0x00007ffff3016374 in QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool) () from /usr/lib64/libQt5Widgets.so.5 #13 0x00007ffff301af8a in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQt5Widgets.so.5 #14 0x00007ffff2ef8a38 in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #15 0x00007ffff301b793 in QMenu::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #16 0x00007ffff2eb5a1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #17 0x00007ffff2ebb6f1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #18 0x00000035e683841d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #19 0x00007ffff2eba1fa in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQt5Widgets.so.5 #20 0x00007ffff2f109a3 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /usr/lib64/libQt5Widgets.so.5 #21 0x00007ffff2f12d13 in QWidgetWindow::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #22 0x00007ffff2eb5a1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #23 0x00007ffff2ebae00 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #24 0x00000035e683841d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #25 0x00007ffff2370c33 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib64/libQt5Gui.so.5 #26 0x00007ffff2372875 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5 #27 0x00007ffff2358e84 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5 #28 0x00007ffff164b010 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt5/plugins/platforms/libqxcb.so #29 0x00000031ef8498ed in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #30 0x00000031ef849bd0 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0 #31 0x00000031ef849c7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #32 0x00000035e68835ac in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #33 0x00000035e683713b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #34 0x00000035e683db06 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5 ---Type <return> to continue, or q <return> to quit--- #35 0x00000000004630aa in main (argc=1, argv=<optimized out>) at /home/david/build/kdenlive-15.12.0/src/main.cpp:118