Getting JPG dimensions with AS3 without loading the entire file
by Carlos Pinho, June 21st, 2007
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flash_platform_icons.gifHi,

Here is an example by Antti Kupila of how to get the image size without loading it. A good use to use this script if for example to give the specific size of the box that will contain the image, or for example on a gallery, you can show to the end user the real image size, just after the thumbnail pic which is smaller.

You can download the class file here and the class example here.

Read More.

Brgds,

CP

This entry was posted on Thursday, June 21st, 2007 at 1:08 pm and is filed under AIR, Actionscript, Flash, Flash Source Files, Flex, Resources, Tutorials. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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No Responses to “Getting JPG dimensions with AS3 without loading the entire file”

  1. Hadi Says:
    June 7th, 2009 at 1:46 pm

    Find a combined class using Antti Kupila’s class here:
    http://www.emstris.com/2009/05/extracting-binary-info/

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