[EP-tech] Re: Dark or black Thumbnails

Tim Brody tdb2 at ecs.soton.ac.uk
Fri Mar 23 10:19:28 GMT 2012


Hi,

Can you try this patch:
http://trac.eprints.org/eprints/changeset/7529

Thanks,
Tim.

On Fri, 23 Mar 2012 10:36:45 +0100, Carl-Johan Syrén
<carl-johan.syren at slu.se> wrote:
> Hi.
> 
> Information about ImageMagick
> 
> root at eprints6:~# aptitude show imagemagick
> Package: imagemagick                     
> New: yes
> State: installed
> Automatically installed: yes
> Version: 8:6.6.9.7-5ubuntu3
> Priority: valfri
> Section: graphics
> Maintainer: Ubuntu Developers <ubuntu-devel-discuss at lists.ubuntu.com>
> Uncompressed Size: 212 k
> Depends: libc6 (>= 2.2.5), libmagickcore4 (>= 8:6.6.9.7), libmagickwand4
> (>=
>          8:6.6.9.7)
> Recommends: libmagickcore4-extra, ghostscript, netpbm
> Suggests: imagemagick-doc, autotrace, cups-bsd | lpr | lprng, curl,
> enscript,
>           ffmpeg, gimp, gnuplot, grads, groff-base, hp2xx, html2ps,
>           libwmf-bin,
>           mplayer, povray, radiance, sane-utils, texlive-base-bin,
>           transfig,
>           xdg-utils, ufraw-batch
> Conflicts: imagemagick
> Provided by: graphicsmagick-imagemagick-compat
> Description: image manipulation programs
>  ImageMagick is a software suite to create, edit, and compose bitmap
>  images. It
>  can read, convert and write images in a variety of formats (over 100)
>  including
>  DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and
>  TIFF.
>  Use ImageMagick to translate, flip, mirror, rotate, scale, shear and
>  transform
>  images, adjust image colors, apply various special effects, or draw
text,
>  lines, polygons, ellipses and Bézier curves. All manipulations can be
>  achieved
>  through shell commands as well as through an X11 graphical interface
>  (display).
> Homepage: http://www.imagemagick.org/
> 
> Regards 
> 
> Carl Johan Syrén
> Swedish University of Agricultural Sciences
> 
> 
> -----Ursprungligt meddelande-----
> Från: eprints-tech-bounces at ecs.soton.ac.uk
> [mailto:eprints-tech-bounces at ecs.soton.ac.uk] För Tim Brody
> Skickat: den 23 mars 2012 10:01
> Till: eprints-tech at ecs.soton.ac.uk
> Ämne: [EP-tech] Re: Dark or black Thumbnails
> 
> On Fri, 23 Mar 2012 10:07:51 +0100, Carl-Johan Syrén
> <carl-johan.syren at slu.se> wrote:
>> Hi
>> 
>> We got a problem with dark or black thumbnails.
>> Anyone got a clue what to do about it ?
> 
> Hi,
> 
> What version of ImageMagick do you have?
> convert -version

-- 
All the best,
Tim.


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