[mythtv] mythstream frontend crash

Ben Duckworth ben at brduck.wanadoo.co.uk
Sat Aug 30 12:20:59 UTC 2008

I am using the (unofficial) mythstream plugin and have a problem.

The plugin runs fine and plays streams but when I exit back the menu the
frontend segfaults, I have attempted to debug it but have had very
little success so far.  I have attached a backtrace.

I think something is corrupted during the calls to the destructors but I
can't see what.  I guess there is a multi-threading issue.  I did read
about problems if a QObject recieves messages after it is deleted but
the destructor is called from the main event thread so it should be ok
(providing qApp->sendEvent() is not being used)

I am running with mythtv 0.21 on a celeron 2.4GHz, originally a redhat
system now with a custom kernel version and gcc version 
4.1.2, QT 3.3.6.

Any help would be greatly appreciated,
Best regards,
Ben Duckworth

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