Image processing artifacts ImageMagick and PHP imagick extensions in order to increase page loading speed and reduce traffic, we need to slim down website images, study a lot of solutions, and finally determine the use of ImageMagick, after learning
ImageMagick is a free open source software that creates, edits, and synthesizes images in a Linux system. It can read, convert , write , cut, color Replace, application of various effects, picture rotation, composition, text, line, polygon, ellipse,
ImageMagick Introduction:
ImageMagick is a powerful, stable, and open source Toolset and development kit that can be used to read, write, and process picture files in more than 89 basic formats, including popular TIFF, JPEG, GIF, PNG, PDF, and
In order to improve the loading speed of the page, as well as reduce traffic, to the image of the site to thin body, research a lot of solutions, and finally determine the use of ImageMagick, understand the software, really unlike, simply too good,
In order to improve the loading speed of the page, as well as reduce traffic, to the site of the picture to thin body, research a lot of solutions, and finally determined the use of ImageMagick, understand the software, really unsanitary environment,
ImageMagick is a picture processing software with powerful image processing capabilities. This article uses PHP call ImageMagick to implement the image processing as an old photo effect.
ImageMagick Address: www.imagemagick.orgTo install ImageMagick,
ImageMagick is a free software to create, edit, and synthesize pictures. It can read, convert , and write images in many formats. Image cutting, color substitution, application of various effects, image rotation, composition, text, line, polygon,
Citation: http://co63oc.blog.51cto.com/904636/328997The ImageMagick (IM) suite contains command line graphical tools that are a major free software; Linux, other Unix-like operating systems, proprietary operating systems such as Windows support IM
Powerful convert commands
The convert command can be used to convert the image format. jpg, BMP, PCX, GIF, PNG, Tiff, XPM, and xwd types are supported. The following is an example:
Convert xxx.jpg xxx.png convert jpeg to PNG file
Convert xxx.gif xxx.
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