id summary reporter owner description type status priority milestone component version severity resolution keywords cc 162 Deadlock of QMutex when quitting VLC KO Myung-Hun "Hi/2. When using debug build of Qt 4.6.2(r744), the following messages are displayed on quitting VLC. {{{ QMutex::lock: Deadlock detected in thread 9 QMutexPrivate::QMutexPrivate: DosCloseEventSem returned 301 }}} BTW, that thread was not created by VLC. That is, it's in Qt4 internal. And I suspect that this is the cause of blocking VLC when trying to play a second movie using embedded video mode which is being implemented." defect closed blocker Qt Enhanced QtGui 4.6.2 highest fixed