ImageMagick is an open source image editing software suite for displaying, converting, and editing raster image files. It supports read/write for more than 100 image file formats.

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232 views

Can I select a region for the screenshot via keyboard in import

Can I select a region for the screenshot via keyboard in import from ImageMagick? If yes, how can I do it? If no, what can I use instead of import?
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1answer
48 views

/scripts/installimagemagick is now deprecated

I am trying to install Redmine With SVN following this article. But when i run /scripts/checkimagemagick this command -bash: /scripts/checkimagemagick: No such file or directory and when i run ...
0
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1answer
31 views

Using imagemagick to crop video

I want to crop a video that I have in yuv format using imagemagick. I am using the following command: convert -size 1280x720 my_clip_1280_720s.yuv -verbose -crop 352x288 +repage my_clip_352_288.yuv ...
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1answer
89 views

Imagemagick mogrify with shadow geometry

How can I specify the size of a shadow with imagemagick? This command works: montage foo.jpg bar.jpg foobar.jpg -background lightgray -geometry 1031x1642+57+57 -shadow -monitor -tile 3x1 out.png ...
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1answer
470 views

Can't remove ImageMagick using yum remove

I want to remove the ImageMagick,But I got this error [root@localhost ~]# cat /etc/redhat-release CentOS release 6.4 (Final) [root@localhost ~]# rpm -qa "ImageMagick*" ...
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1answer
334 views

Imagemagick segmentation-fault

I statically compiled Imagemagick. Converting images works well so far. But when I run identify -list delegate it shows my delegates, but then exits with "Aborted (core dumped)". Here is the strace ...
0
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1answer
302 views

Compiling ImageMagick with special path to librairies

I have been compiling ImageMagick 3.1.2 with the following options ./configure --prefix=/usr/local/imagick-3.1.2/ --with-php-config=/usr/local/php-5.3.13/bin/php-config ...
3
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0answers
918 views

Generating a slideshow under linux

Under Windows, one is able to generate a nice slideshow (crossfading between images, applying the Ken Burns effect on each image) on Windows using (Windows) Movie Maker. When I create a slideshow ...
2
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2k views

Can't Install ImageMagick on Centos using Yum

I am trying to install ImageMagick on my dedicated-virtual Centos server for use with PHP. I first ran the following commands successfully: # yum install gcc php-devel php-pear # yum install ...
2
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0answers
999 views

Using Image Magick Convert to Change Channel Depth?

I want to change an image depth of bitmap for testing purposes. Right now I am trying to get a 2 bit palette image, and a 4444 Hicolor image. I have a true color bitmap. I used the below command ...
2
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0answers
327 views

'convert' taking a long time to create a PNG thumbnail

I made a png from a pdf using ghostscript. It was converted very fast (not more than 1 sec), and has good quality. $ identify 1.png 1.png PNG 3508x2480 3508x2480+0+0 8-bit PseudoClass 2c 51KB 0.000u ...
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203 views

Imagemagick batch crop / rename to new folder

I am in the middle of writing a bash script which involves imagemagick taking a set of images in one directory, cropping them at 16/9 ratio from the center, and renaming them "image" + 5 digit number. ...
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0answers
119 views

Is there an approach to have feh --thumbnails do not display filename?

I have many pictures which are screen shots created from shutter and downloaded from web. These pictures have long file names. When I create thumbnails on these pictures via feh -t, these long file ...
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0answers
164 views

Gigapixel Panorama not loading after converted with imagemagick

I made a 3GB tif panorama, but as 3GB is a too big size to open in a computer with a 3Gb RAM, i converted it to JPG convert input.tif output.jpg The result was a 15Mb(?!?) JPG, which i am unable ...
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0answers
31 views

Metadata preservation when modifying images with ImageMagic

I want to resize, convert or resize + convert images in JPEG, PNG and TIFF in each direction: jpg → tiff, tiff → png, etc. And I want to use -flatten as well. What does ImageMagick do with the ...
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0answers
108 views

How to recompile ImageMagick to detect the DELEGATES

I am using Imagemagick(6.4.3.6-7.18.x86_64) in SLES11 SP2 Using it like bellow.. import -window $wid $jpg and getting this error import: DelegateLibrarySupportNotBuiltIn `' (X11) @ ...
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0answers
75 views

Import Image from X11 Screen dosent work in linux

A long story in short, trying to automate an ISO setup/installation process In server(SLES11 SP2) running the installation scripts and virtualbox also installed in the same server. using rdesktop to ...
0
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137 views

Match the palette color property output list from Imagemagick convert with online color descriptions?

I use ImageMagick to extract a linear swatch of unique colors from some image to explore different color palettes; list properties of these colors; and make an approximation of the "average" color - ...
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164 views

Get color depth of BMP

I have a .bmp file, and I want to check the color depth. How do I do this? I have tried both file and convert, but they give different outputs, so I don't know which is right.