On Fri, 25 Jun 1999, M. Ray wrote:

> I've written a command-line fractal generator with Mesa (openGL), and
> I need to create graphics of each fractal generated (nearly 1000).  Is
> anyone familiar with a way to grab a window from the command line or
> an area of the screen (given the coordinates) and save it some sort of
> graphical format?  Like xv, ee, gqview, etc?  

   If you are just using X calls, you can save your pixmap as an xpm and
then convert that to anything else.  Perhaps Mesa has something similiar.

   Adam

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