Hi folks,
I am having problems with Imagemagick 6.3.2.2 built on my
laptop - it
seems that "-profile" does unusual things with
colour profiles. And
it also seems that "-strip" doesn't strip profiles
at all!
To clarify - I have some raw camera files, converted to tiff
using
dcraw. On my home server, running Imagemagick 6.2.4, I have
been
processing images for a while - typically I use
"convert <original
file> -profile <icc profile for my camera> -profile
<display profile>
<destination file>"
However, I wanted to use some more recent Imagemagick
features, so I
built 6.3.2.2 on my laptop - now the exact same command
*seems* to
work, but the resulting image is pale and washed out.
Sample files are in http://www.sietsma.com
/imtest/ - to produce the
jpg images I ran:
convert small.tiff -profile rprof.icc -profile jprof.icc
small_im624.jpg
on Imagemagick 6.2.4, and:
convert small.tiff -profile rprof.icc -profile jprof.icc
small_im632.jpg
on Imagemagick 6.3.2.
Also, after some fiddling I noticed that the
"-strip" command doesn't
seem to work at all on my tiff files - on IM 6.2.4 I can run
"convert
small.tiff -strip small_stripped.tiff" and then
"identify -verbose
small_stripped.tiff" shows me no icc profile.
On my laptop, the same command sequence gives me (in part):
Image: small_stripped.tiff
Format: TIFF (Tagged Image File Format)
...
Profile-icm: 3144 bytes
0x00000000: 000c484c 696e6f02 1000006d 6e747252 47422058
---HLino----mntrRGB
It is possible I had a build problem, but I can't see
anything in my
config.log (uploaded to the same directory as config.log.gz)
- I did
see a pile of warnings on installation of the form:
/bin/sh ./libtool --silent --mode=install /usr/bin/install
-c
'coders/label.la'
'/usr/lib/ImageMagick-6.3.2/modules-Q16/coders/label.la'
libtool: install: warning: relinking `coders/label.la'
libtool: link: warning:
`/usr/lib/gcc/i486-linux-gnu/4.0.3/../../..//liblcms.la'
seems to be
moved
libtool: link: warning:
`/usr/lib/gcc/i486-linux-gnu/4.0.3/../../..//libtiff.la'
seems to be
moved
libtool: link: warning:
`/usr/lib/gcc/i486-linux-gnu/4.0.3/../../..//libjpeg.la'
seems to be
moved
libtool: link: warning:
`/usr/lib/gcc/i486-linux-gnu/4.0.3/../../..//libfreetype.la'
seems to
be moved
But I couldn't find anything to indicate what these meant,
and
everything seemed to be working. Until now :-}
Any ideas? I'm not much of a linux build expert, but I
really didn't
do much more than:
$ ./configure --prefix=/usr
--with-windows-font-dir=/usr/share/fonts/truetype/msttcorefo
nts
--with-gs-font-dir=/usr/share/fonts/type1/gsfonts
$make
$sudo make install
- Korny
--
Kornelis Sietsma korny at my surname dot com
kornys at gmail dot com on google chat -- kornys on skype
(on request)
_______________________________________________
Magick-bugs mailing list
Magick-bugs imagemagick.org
http://studio.imagemagick.org/mailman/listinfo/magick-
bugs
|