Create gradient with the size of an other image

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pbaumer2
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Joined: 2013-02-20T10:38:36-07:00
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Create gradient with the size of an other image

Post by pbaumer2 »

Hi,

Please excuse the imagemagick newbie.

I would like to create a gradient image (canvas) which has the size of an exiting image file. How can this be done?

Thanks,

Paul
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fmw42
Posts: 25562
Joined: 2007-07-02T17:14:51-07:00
Authentication code: 1152
Location: Sunnyvale, California, USA

Re: Create gradient with the size of an other image

Post by fmw42 »

see http://www.imagemagick.org/Usage/canvas ... _gradients

example for the IM internal image rose:

convert rose: -sparse-color Barycentric '0,0 white 0,%h black' rose_size_gradient.png

Just substitute your image for rose:
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