[argyllcms] Re: dispcal AMD64 problems [Re: Re: dispcal and "conjgrad failed" error]
- From: Graeme Gill <graeme@xxxxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Fri, 01 Sep 2006 22:03:09 +1000
Pablo d'Angelo wrote:
What does "dispcal -?" do ?
Diagnostic: Usage requested
usage: dispcal [options] outfile
-v Verbose mode
-display displayname Choose X11 display name
-d n Choose the display from the following list (default 1)
** No displays found **
You'd need to debug the routine spectro/dispwin.c/get_displays(),
to see if XOpenDisplay() failed, XineramaQueryScreens()
returned 0 screens, or ScreenCount() returned zero screens,
or to identify what else failed, and why.
Graeme Gill.
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