https://github.com/unstoppable/actionscript-exif-reading-lib

photo exif reading lib for actionscript3/flash
https://github.com/unstoppable/actionscript-exif-reading-lib

Last synced: about 2 months ago
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photo exif reading lib for actionscript3/flash

• Host: GitHub
• URL: https://github.com/unstoppable/actionscript-exif-reading-lib
• Owner: unstoppable
• Created: 2012-06-10T03:01:38.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2012-06-10T03:15:50.000Z (over 12 years ago)
• Last Synced: 2024-08-04T05:02:58.453Z (5 months ago)
• Language: ActionScript
• Size: 1.73 MB
• Stars: 6
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-actionscript-sorted - as3-exif-lib - AS3 library to read JPEG EXIF data (File Formats / Misc Formats)

README

        
actionscript-exif-reading-lib

=============================

photo exif reading lib for actionscript3/flash

How to use this lib to get the photo's orientation:

`

import flash.utils.ByteArray;

import fox.photo.SimpleExifExtractor;

import fox.photo.exif.ifd.IFDValue;

import fox.photo.jpeg.Exif;

var orientation:int = -1;

var orientationId:int = 274;// in Exif2-2.PDF document, the orientation id is 274

var bytes:ByteArray = PhotoData;

var exif:Exif=SimpleExifExtractor.readExif(bytes);

var tag:IFDValue=exif.findTagById(orientationId);

if (tag) // in certain case, it might don't have orientation infomation. 

{

	orientation=parseInt("" + tag.value);

}

trace('orientation is:'+orientation);

`