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- Path: sparky!uunet!news.larc.nasa.gov!news
- From: diskin@emb00.larc.nasa.gov (Glenn S. Diskin)
- Newsgroups: comp.soft-sys.khoros
- Subject: Re: raw2viff, animate
- Date: 19 Nov 1992 13:49:28 GMT
- Organization: NASA Langley Research Center, Hampton, VA USA
- Lines: 51
- Distribution: world
- Message-ID: <1eg618INNmqs@rave.larc.nasa.gov>
- References: <41716@pprg.eece.unm.edu.pprg.unm.edu>
- Reply-To: diskin@emb00.larc.nasa.gov (Glenn S. Diskin)
- NNTP-Posting-Host: b1247amac8.larc.nasa.gov
-
- In article <41716@pprg.eece.unm.edu.pprg.unm.edu>, donna@peabody.eece.unm.edu
- (Donna Koechner) writes:
- >
- > On Nov 18, 1:50pm, Glenn S. Diskin wrote:
- > } Subject: raw2viff, animate
- > } I'm sorry if this ends up being a re-post, but the question I sent to the
- e-
- > } mail didn't seem to end up on the newsgroup.
- > }
- > } I am trying to convert a headerless, multi-image, binary file to viff
- format,
- > } using the raw2viff routine. The example file has 8 sequentially stored
- > } images, and so I set the number of data bands to 8, the rows and columns
- set
- > } to the single-image values. I left all of the other parameters at their
- > } default values. (Note: using 1 data band, I can successfully convert a
- single
- > } image file using these parameters.) I run raw2viff in cantata, and the
- > } output file is created successfully. When I try to run animate to
- display
- > } the resulting sequence, it informs me that my viff file contains only one
- > } data band. What am I doing wrong?
- > }
- > } Any help will be greatly appreciated. Thanks in advance.
- > }
- > } Glenn Diskin
- > } NASA Langley Research Center
- > } diskin@emb00.larc.nasa.gov
- > }-- End of excerpt from Glenn S. Diskin
- >
- >
- > I think all you need to do is set the number of data bands to 8 and
- > animate the resulting image. (make sure that the number of data
- > bands option button is selected).
- >
- > Donna
-
- Thanks, that did the trick, but now I'm having some colormap problems.
- I tried setting the colormap to false, and pixmap to false, but I still get
- my animation sequence displayed with a colormap not of my choosing. Actually,
- The animation display pane shows up with a colormap when the mouse cursor is
- not in the display pane; when it is in the display pane, I get a gray scale
- image, but the entire screen becomes black and I can't see any of the buttons,
- etc. I'm running this on a Sun SPARCStation 2 with OpenWindows version 2.
- I've read about the openwin2 colormap problems. Is this just another example
- of this or am I doing something wrong?
-
- Glenn
- diskin@emb00.larc.nasa.gov
-
-
-