Re: PerlMagick: Transform may not work

On Tue, 3 Nov 2009 21:22:46 +0100
ademmler <[email protected]> wrote:

| Hi,
| 
| I trying to use PerlMagick to rotate an image from his center.
| Therefore I want to use the "transform" function - unfortunatley  
| nothing happens.
| Below my sample.
| 
| Thx Alex
| 
| use strict;
| use Image::Magick;
| 
| my $file = $ARGV[0] || die "Missing input file\n";
| 
| my $test = Image::Magick->new();
| $test->Set(density => '150');
| $test->Read($file);
| 
| $test->Transform(rotate=>'5', gravity=>'Center');
| 
| $test->Write('rot-'. $file);
| 	
try using the new distort function with the SRT method
See details in
   http://www.imagemagick.org/Usage/distorts/#srt

and the function in the "demo.pl" of the "demos" perl examples directory
usally this is installed in
   /usr/share/doc/ImageMagick-perl-*/demo/demo.pl
(search for Distort).  The example is for an 'arc' distort but the same
principles apply



  Anthony Thyssen ( System Programmer )    <[email protected]>
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