Re: [ROOT] TASImage in batch mode

From: Benoit Revenu (revenu@iap.fr)
Date: Tue Aug 12 2003 - 09:29:48 MEST


Le 08/08/03 (15:29), Fons Rademakers a ecrit :

> This is not possible for the time being. To go to gif, jpg or png we
> need to go via X11 pixmap files which are not available in batch mode.
> Instead you could run using a framebuffer X11 server which you can use
> without drawing on the screen. See:
> http://root.cern.ch/root/roottalk/roottalk01/0374.html
> 
> -- Fons

thank's but I have installed Xvfb for XFree88-4.2.0. I launch it with
Xvfb :29 -auth /etc/X29.hosts -screen 0 1280x1024x8&
and I have a file /etc/X29.hosts containing only localhost

when  I launch the program creating graphics, TASImage says "no image 
loaded". I don't know how to use actually the Xvfb... Could you help me ?



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