[Kwintv] Re: Howto stop qtvision from autoscanning

[George Staikos]

On Friday 12 December 2003 16:09, Koos Vriezen wrote:
> > Program received signal SIGINT, Interrupt.
> > [Switching to Thread 1075250048 (LWP 13937)]
> > 0xffffe410 in ?? ()
> > (gdb) bt
> > #0  0xffffe410 in ?? ()
> > #1  0xbfffe928 in ?? ()
> > #2  0x00000002 in ?? ()
> > #3  0x005ac7bb in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
>
> Found out how I can work around this blocking thing, run it as
>    LD_ASSUME_KERNEL=2.4.1 qtvision
> so my nptl is causing it (or there is a undetected deadlock somewhere)

  Aha!!!  Good work, this is good to know.

> > indicates a problem :-) Ok, switch to
> > kwintv3/qtvision/plugins/video/v4l/kv4lsetup and make/make install it
> > manually (wasn't build/installed with the rest). Not that it helps
> > though, it still hangs.
> > After a long time a channel wizard appears, but except for 'Scanning
> > type' options and Cancel, there is nothing to click. Whatever I do, it
> > hangs again and a new Channel Wizard pops up (<2> this time). This seems
> > to never stop.
>
> Changing all false for true in nextButton()->setEnabled(bool);
> (channelscanner.cpp) fixes it for me (I can click Next now).
> Wow, it works...hmm resizing doesn't work, as soon as I resize or go to TV
> mode I get
>   qtvision: Fatal IO error: client killed

   Yes this is a known bug and no-one has been able to track it down yet.  If 
you setup the Xv driver it will work better.

-- 
George Staikos
KDE Developer				http://www.kde.org/
Staikos Computing Services Inc.		http://www.staikos.net/