[prev in list] [next in list] [prev in thread] [next in thread] 

List:       graphicsmagick-help
Subject:    Re: [GM-help] C API for convert Image
From:       Bob Friesenhahn <bfriesen () simple ! dallas ! tx ! us>
Date:       2012-05-22 13:29:03
Message-ID: alpine.GSO.2.01.1205220817560.21691 () freddy ! simplesystems ! org
[Download RAW message or body]

On Tue, 22 May 2012, Rajesh Kumar wrote:

> Hi all.
> Is there any C API to convert image. I want to convert png image file to xbm image file. Thanks in
> advance.

There is not a specific C API to convert an image.  Converting an 
image from one format to another using the Core API is accomplished by 
reading the image using ReadImage(), changing the filename in the 
Image structure, and then writing the output file using WriteImage(). 
When using the Wand API (which is intended to be simple to use), one 
would use this function call sequence: InitializeMagick(), 
NewMagickWand(), MagickReadImage(), MagickSetFilename(), 
MagickWriteImage().

Unfortunately, it seems that our available examples are much more 
complicated than simple convert.

The C++ API is still the simplest GraphicsMagick API to use and some 
simple example code is provided in the documentation.

Bob
-- 
Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/

------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
_______________________________________________
Graphicsmagick-help mailing list
Graphicsmagick-help@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/graphicsmagick-help
[prev in list] [next in list] [prev in thread] [next in thread]