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Using ImageMagickContentTransformer

fgarcia

Does anybody know about how to use the ImageMagickContentTransformer?

My doubt is about the transform method, the one that receives a map containing a set of properties.

I haven't found any javadoc also.

I just want to resize an image using it.

Thanks,

Frank

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kevinr

Yes you can use it to resize an image, it is commonly used to create thumbnails in Alfresco:
http://www.imagemagick.org/script/command-line-options.php

Thanks,

Kevin

fgarcia

I'm new developing on Alfresco so I'm just a little lost getting information

.

Looks like the Map of options, the KEY_OPTION is where imagemagick options should be set.

&nbsp;&nbsp;&nbsp; String options = "-resize " + width + "x" + heigth;
&nbsp;&nbsp;&nbsp; Map<String, Object> mapOptions = new HashMap<String, Object>();
&nbsp;&nbsp;&nbsp; mapOptions.put(ImageMagickContentTransformer.KEY_OPTIONS, options);

&nbsp;&nbsp;&nbsp; transformer.transform(reader, writer, mapOptions);‍‍‍‍‍‍

Let me know if I'm wrong,

Thanks for replying