[vdr] Re: femon 0.1.4 crash on crypted channels -> OSD bug (Klaus)

[Nicolas Huillard <nhuillard@ghs.fr>]

Rolf Ahrenberg wrote:

> On Fri, 6 Aug 2004, Nicolas Huillard wrote:
...
> > (gdb) bt
> > #0  0x080c8049 in 
> > cSkinClassicDisplayMessage::cSkinClassicDisplayMessage ()
> > #1  0x080c84a2 in cSkinClassic::DisplayMessage ()
> > #2  0x080c9c96 in cSkins::Message ()
> > #3  0x080885d0 in cDevice::SwitchChannel ()
> > #4  0x408afd80 in cFemonOsd::ProcessKey () from 
> > /usr/lib/vdr/plugins/libvdr-femon.so.1.3.12
> > #5  0x080ddd76 in main ()
> > Versions :
> > * VDR 1.3.12
> > * femon 0.1.4
> > * softdevice 0.0.7 CVS (checkout tonight)
>
> The femon doesn't use skins, but opens the raw osd. There might be 
> problems to open osd for messages if any plugin is using the raw osd. 
That might be the point : when reaching an encrypted channel, VDR 
normaly shows the "Channel unavailable" messages at the bottom of the 
screen.
From the call stack :
* femon processes the UP key (or so...)
* asks cDevice to switch channel
* the device finds that the channel is encrypted and calls the Message 
method
* ...that might crash when accessing the OSD or skin
That's a bug for Klaus or the OSD gurus...

> Softdevice related? Any weird patches applied?
No patches at all. Brand new 1.3.12

--
NH