Re: iamge file_ again

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Garrett Williams (gwilliams++at++etcflorida.com)
Wed, 21 Jan 1998 07:51:00 -0500

take a look at the perfly code. The 'x' key in perlfy recates verry
nice rgb files and the 'X' key does rgba files

Tom Impelluso wrote:
>
> Hello,
>
> I asked how to save an image displayed in a performer window.
>
> Some people suggested:
> scrsave, and snapshot.
>
> However, I wonder about this.
> Don't those two commands degrade the image?
> I mean, they capture what is seen, so if I am
> viewing on an Indy, I lose clarity.
>
> I am trying to find a way to capture the data as
> it is meant to be displayed to the full capacity
> of tthe machine, and then dump it to a high res.
> postscript printer.
>
> I ahve tried xwd commands, but that alters the
> colormap.
>
> Could someone advise me about this?
>
> thanks,
> Tom
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