[Bug 421470] Re: ksubtitleripper gets stuck while using tcprobe

[Jonas Pedersen]

I have just tried to replicate your scenario and do get a bit of
different result. Below is what I get when opening a VOB file. I have
not tried and SUB file.

Select new and add a SUB file that contains some subtitles. Press OK
button. In the next dialog box I press preview and the program crashes.
I have managed to get below backtrace using gdb. I don't get the tprobe
usage message in the dialog when creating a new project and I use same
version of ksubtitleripper and transcode as bug submitter does.

[Switching to Thread 0x7feed6bf6750 (LWP 11395)]
0x0000000000426ec9 in PreviewDialog::extractFinish (this=0x7fffdec2aae0, proc=0x1b82c70) at /usr/share/qt3/include/qwidget.h:871
871     /usr/share/qt3/include/qwidget.h: No such file or directory.
        in /usr/share/qt3/include/qwidget.h
(gdb) backtrace
#0  0x0000000000426ec9 in PreviewDialog::extractFinish (this=0x7fffdec2aae0, proc=0x1b82c70) at /usr/share/qt3/include/qwidget.h:871
#1  0x0000000000426ce1 in PreviewDialog::qt_invoke (this=0x7fffdec2aae0, _id=86, _o=0x7fffdec2a2a0) at previewdialog.moc:97
#2  0x00007feed3e8ce3f in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#3  0x00007feed4f6cc3d in KProcess::processExited () from /usr/lib/libkdecore.so.4
#4  0x00007feed4f879e9 in KProcessController::slotDoHousekeeping () from /usr/lib/libkdecore.so.4
#5  0x00007feed4f87a6d in KProcessController::qt_invoke () from /usr/lib/libkdecore.so.4
#6  0x00007feed3e8ce3f in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#7  0x00007feed3e8f043 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#8  0x00007feed3ea89eb in QSocketNotifier::event () from /usr/lib/libqt-mt.so.3
#9  0x00007feed3e2f4a5 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#10 0x00007feed3e3027a in QApplication::notify () from /usr/lib/libqt-mt.so.3
#11 0x00007feed502e3f2 in KApplication::notify () from /usr/lib/libkdecore.so.4
#12 0x00007feed3e24e23 in QEventLoop::activateSocketNotifiers () from /usr/lib/libqt-mt.so.3
#13 0x00007feed3ddff56 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#14 0x00007feed3e45ec1 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#15 0x00007feed3ffd650 in QDialog::exec () from /usr/lib/libqt-mt.so.3
#16 0x0000000000417e41 in KSubtitleRipper::fileNew (this=0x17fe1c0) at ksubtitleripper.cpp:200
#17 0x00000000004180f8 in KSubtitleRipper::qt_invoke (this=0x17fe1c0, _id=73, _o=0x7fffdec2aef0) at ksubtitleripper.moc:117
#18 0x00007feed3e8ce3f in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#19 0x00007feed3e8f162 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#20 0x00007feed5dd8df0 in KAction::slotPopupActivated () from /usr/lib/libkdeui.so.4
#21 0x00007feed5dd90f8 in KAction::qt_invoke () from /usr/lib/libkdeui.so.4
#22 0x00007feed3e8ce3f in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#23 0x00007feed419ea8d in QSignal::signal () from /usr/lib/libqt-mt.so.3
#24 0x00007feed3ea69e4 in QSignal::activate () from /usr/lib/libqt-mt.so.3
#25 0x00007feed3f8766d in QPopupMenu::mouseReleaseEvent () from /usr/lib/libqt-mt.so.3
#26 0x00007feed3ec1706 in QWidget::event () from /usr/lib/libqt-mt.so.3
#27 0x00007feed3e2f4a5 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#28 0x00007feed3e30497 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#29 0x00007feed502e3f2 in KApplication::notify () from /usr/lib/libkdecore.so.4
#30 0x00007feed3dce271 in QETWidget::translateMouseEvent () from /usr/lib/libqt-mt.so.3
#31 0x00007feed3dccc4e in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3
#32 0x00007feed3ddf82a in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#33 0x00007feed3e45ec1 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#34 0x00007feed3e45d82 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#35 0x00000000004160fd in main (argc=<value optimized out>, argv=0x7fffdec2bf78) at main.cpp:61

-- 
ksubtitleripper gets stuck while using tcprobe
https://bugs.launchpad.net/bugs/421470
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs at lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs