Offscreen rendering

Hi all,

I wrote a openGL-based library that processes a video-stream. The library is 
used as the engine for a GUI-program (video editing) and as the processor for 
a processing deamon (batch, no GUI or Xserver available on that server).
When I try to use the library in batch-mode, a component (FTGL OpenGL font 
library) returns with en error stating an invalid context was encountered.
How do I add support for both on-screen and off-screen rendering in the same 
library?

thanks,

Bram
----- 
FAQ and OpenGL Resources at:
  http://www.geocities.com/SiliconValley/Hills/9956/OpenGL

-- 
Author: Bram Biesbrouck
  INET: [email protected]

Fat City Hosting, San Diego, California -- http://www.fatcity.com
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: [email protected] (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB OPENGL-GAMEDEV-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).