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WINDOW, /PIXMAP Question [message #32577]

Tue, 22 October 2002 11:40

Mostafa El-Kady
Messages: 2
Registered: October 2002

Junior Member

Hello,

I have a program that draws some graphics to an off-screen buffer then
grab the image and save it to JPEG file. It runs fine on my SGI machine
with IRIX 6.5.17.

When I telnet from to the SGI from a Windows machine at home and run the
program, it works as long as I leave my account at the SGI is till open.
If I have logged out from the SGI and tried the program by telnet from
home, it crashes at the statement:

WINDOW, /PIXMAP, /FREE

and give the following error:
% WINDOW: Unable to connect to X Windows display: 0.0
% WINDOW: Unable to open X Windows display.

Has anyone encountered similar problem and know a work-around?

Thanks for the help.

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