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- Path: sparky!uunet!gatech!destroyer!fmsrl7!lynx.unm.edu!pprg.unm.edu!daemon
- From: liang@iesd.auc.dk (Liang Jian Ming)
- Newsgroups: comp.soft-sys.khoros
- Subject: (none)
- Message-ID: <42776@pprg.eece.unm.edu.pprg.unm.edu>
- Date: 21 Jan 93 12:50:19 GMT
- Sender: news@pprg.unm.edu
- Lines: 61
-
- Dear Sir,
-
- I met a problem. I could not display the image on my screen. What I did is to
- try the example 1 in the cantata system on my machine (tyr.iesd.auc.dk) by use
- of the machine (castello.vision.auc.dk). The following is the procedure I took.
-
- 1)xhost +castello.vision.auc.dk ---on my machine tyr.iesd.auc.dk
-
- 2)rlogin rlogin castello.vision.auc.dk
-
- 2)export DISPLAY=tyr.iesd.auc.dk:0.0 ---on castello.vision.auc.dk
-
- 3)cantata -restore $KHOROS_HOME/repos/workspace/examples/example1.Z
- (The cantata master form appears on my screen with the example 1, which is to
- enhance a dim image.)
-
- and then
-
- 4)I pressed the RUN action button, and I tried to display the input and output
- images on my screen, and I got the messages from the system:
- .(0_warm) Can only display BYTE image. Do you wish to convert the image? ...
- the image will be normalized to 255. note: if .....
- (I clicked the Cont button)
- .(1_warn) Image is a byte image, but this terminal can only display
- monochrome images. Do you wish to dither the image?
- (if I press the "Stop", an error message is given "Unable to display image";
- if I press the "Cont", the system goes down as well as our X windows
- OpenWindows)
- Note that the version of X windows is OpenWindows;
- the machine is Sun 4;
- the Operating System is UNIX.
-
- I would like to know the problem, perhaps it is not a bug in cantata but a
- bug in OpenWindows. Anyway, I appreciate your response about my problem.
- I also would like to be a member of the Khoros mailing list.
-
-
-
- Many Thanks & Best Regards.
-
-
- Jianming Liang
- PS: My address is
- ==========================================================================
- Jianming Liang
- Department of Mathematics and Computer Science
- Institute for Electronic Systems
- The University of Aalborg
- Fredrik Bajers Vej 7, E
- DK-9220 Aalborg, Denmark
-
- Telephone:
- +45 98 15 85 22 ext 5015 (office)
- +45 98 14 27 41 (home)
- Telefax:
- +45 98 15 81 29
- E-mail:
- liang@iesd.auc.dk
- liang@vision.auc.dk
- =============================================================================
-
-