Re: [Plplot-devel] gd driver and dlopen() flags

[Alan W. I. <ir...@be...>]

On Tue, 17 Sep 2002, Maurice LeBrun wrote:

> Alan W. Irwin writes:
>  > I confirm there is a colour problem ...
>
> Hey, how does one view multiple-page png files under Linux?  Neither xv nor
> gqview seem to support it.

png is only a single-page format as far as I have ever been able to determine
from the documentation of the standard.  Thus, you have to use familied files
to see all the PLplot pages associated with a given example, e.g.,

./x08c -dev png -fam -fflen 2 -o test.png

(no -fsiz is necessary).

kview definitely supports viewing multiple files, e.g.,

kview test.png.??

and I presume the same command-line syntax would work for xv and gqview.

Alan