[Bug 82619] [regression] recent ABI changes in xorg-video-intel (intel_drv.so) breaks dual-head XBMC

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=82619

--- Comment #67 from Chris Wilson <chris at chris-wilson.co.uk> ---
(In reply to comment #66)
> (In reply to comment #56)
> > xbmc-xrandr, you have to be kidding me.
> > 
> > At least do
> > 
> > diff --git a/xbmc/windowing/X11/XRandR.cpp b/xbmc/windowing/X11/XRandR.cpp
> > index c94f2e3..4fdaeeb 100644
> > --- a/xbmc/windowing/X11/XRandR.cpp
> > +++ b/xbmc/windowing/X11/XRandR.cpp
> > @@ -74,7 +74,7 @@ bool CXRandR::Query(bool force, int screennum, bool
> > ignoreoff)
> >    CStdString cmd;
> >    cmd  = getenv("XBMC_BIN_HOME");
> >    cmd += "/xbmc-xrandr";
> > -  cmd = StringUtils::Format("%s -q --screen %d", cmd.c_str(), screennum);
> > +  cmd = StringUtils::Format("%s -q --screen %d --current", cmd.c_str(),
> > screennum);
> >  
> >    FILE* file = popen(cmd.c_str(),"r");
> >    if (!file)
> 
> I merged this change today and already got the first complaint. Only a
> single mode is available on startup without probing:

Exactly. Nothing is probed until someone explicitly requests it. Do it once,
preferably outside of xbmc since it doesn't do multimonitor configuration, and
then anytime you receive a hotplug notification.

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