Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
magick
Site Admin
Posts: 11064 Joined: 2003-05-31T11:32:55-07:00
Post
by magick 2006-12-07T20:14:58-07:00
We could display your image with this command:
display -depth 8 -size 700x700 gray:Mand2.raw
magick
Site Admin
Posts: 11064 Joined: 2003-05-31T11:32:55-07:00
Post
by magick 2006-12-09T10:12:44-07:00
For raw images, you must set the depth and size:
$image->Set( depth=>8, size=>'700x700');
magick
Site Admin
Posts: 11064 Joined: 2003-05-31T11:32:55-07:00
Post
by magick 2006-12-10T09:35:43-07:00
This script work:
Code: Select all
use Image::Magick;
print "Content-type: image/png\r\n\r\n";
$image=Image::Magick->new;
$image->Set( depth=>8, size=>'700x700');
$image->Set(density=>600);
$x = $image->Read('gray:Mand2.raw');
warn $x if $x;
$image->Set(magick=>'png');
binmode STDOUT;
$x = $image->Write('png:-');
warn $x if $x;
