Re: My emacs on Windows doesn´t show Images (png, jpeg...) even with .dll-files

[Philipp Hahne]

Am 25.08.2011 07:57, schrieb Eli Zaretskii:
> > Date: Wed, 24 Aug 2011 12:41:52 +0200
> > From: Philipp Hahne<philipp.hahne@kit.edu>
> >
> > I´m new to emacs and try to get it work on Windows 7. It still doesn´t
> > show Images or more than the text of Pdf-files. This is, what I have done:
> >
> > put lots of dll-files in ...\emacs-23.3\bin:
> > jpeg62.dll, libXpm.dll, libjpeg-62.dll, libpng-bcc.lib, libpng.dll.a,
> > libpng.la, libpng.lib, libpng12-0.dll, libpng12.def, libpng12.dll,
> > libpng12.dll.a, libpng12.la, libpng13.dll, libpng14-14.dll,
> > libtiff3.dll, zlib1.dll, ... (do I really need them all?)
> >
> > I have gs, miktex, gnuwin32 installed.
> >
> > After my last step, appending "libpng14-14.dll", there was a first
> > improvement: emacs displayed a little square when opening a png-file,
> > offering me to view image as text, which is, actually, what it has done
> > before.
> >
> > Has anyone an idea?
> First, which version of Emacs is this, and where did you get it?
version: Emacs 23.3.1 (i386-mingw-nt6.1.7601) of 2011-03-10 on 3249CTO
get from: http://ftp.gnu.org/pub/gnu/emacs/windows/

sorry for not mentioning it at the first mail
> Next, did you do everything that README.W32 says to do for image
> support?
now I have included only the dll´s requestet for image support in 
README.W32 in the ...\emacs-23.3\bin directory, e.g. jpeg 62.dll, 
libtiff3.dll, libungif4.dll (all downloaded from gnuwin32 project) and 
libpng14-14.dll ( downloaded from 
http://trac.mccode.org/browser/branches/mcstas-1.x/support/Win32/gnuplot/libpng14-14.dll?rev=3081)

I am not sure what ist meant with:
"If you have image support DLLs under different names, customize the 
value of `dynamic-library-alist'."

> Finally, do you see icons on the tool bar?  If you do, _some_ images
> are already displayed.
You are right, the icons on the tool bar and the emacs icon on the 
oppening screen are shown. Even .tif and .gif files are working.

Only when I try to open .jpg and .png I get an empty square, and trying 
to open pdf getting the message: Unable to render file. View extracted 
text instead? (y or n)