Re: math as image in Info INFO_MATH_IMAGES

[Gavin Smith]

On Tue, Dec 24, 2024 at 07:45:02PM +0200, Eli Zaretskii wrote:
> > From: Gavin Smith <gavinsmith0123@gmail.com>
> > Date: Tue, 24 Dec 2024 17:21:36 +0000
> > 
> > Surely this is an issue with the Info viewer as the Info file itself
> > does not have a size for text?
> > 
> > I tried this myself in emacs (I installed emacs specially for this).
> > You can open an Info file with "C-u C-h i FILENAME".
> > 
> > The images is generated correctly for displaymath, just most of it is
> > off the edge of the screen as the images are far too big for the
> > text.  See screen shot.  The horizontal lines come from the image.
> > 
> > We could ask Emacs users or developers if there is a way to make
> > the images be displayed smaller in Info mode.
> 
> Emacs can scale images.  See the node "Image Descriptors" in the ELisp
> Reference manual.

Thanks, this would have to be handled in Info mode, perhaps with a variable
to specify the scaling of images.