Not too sure if this should be reported as a bug for ImageMagick since
only PerlMagick seems to have this behavior.
The problem I am seeing is that if I run Identify on an image which
has Colorize compression it shows correctly:
identify -verbose IMG_1923.tif | grep -i Compression
Compression: Colorize
However if I open that image with PerlMagick and do a get on the
compression attribute the compression returned is Zip instead of
Colorize. I noticed that in the PerlMagick documentation it does not
list Colorize as a supported return attribute which is understandable
but it does not seem like the correct behavior to have it return with
Zip compression instead of unknown or Colorize. Here is a quick
example perl code:
#!/usr/bin/perl -w
use strict;
use warnings;
use Image::Magick;
my $image = new Image::Magick;
$image->read('./IMG_1923.tif');
print STDOUT $image->Get('debug', 'compression'), "\n";
Should this be considered a bug in PerlMagick, and if so where should
I report it? Otherwise does anyone have a good idea of which part of
the code I should look at in order to enhance PerlMagick's ability to
correctly identify the compression of an image? Please let me know if
you need any more info.
Thanks,
Erik
System Info:
uname -a
Linux localhost 2.6.19-gentoo-r2 #2 SMP Wed Dec 27 12:46:06 EST 2006
i686 Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz GenuineIntel GNU/Linux
identify -version
Version: ImageMagick 6.3.5 11/27/07 Q16 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2007 ImageMagick Studio LLC
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