[Image-SIG] Reading EXIF ExposureBiasValue tag with PIL

Max Erickson maxerickson at gmail.com
Mon Mar 3 23:39:25 CET 2008

Yannick Gingras <ygingras at ygingras.net> wrote:

> Hi, 
>   I'm using PIL to process jpeg images according to EXIF tags. 
>   It works 
> great except that I can't access the ExposureBiasValue tag.  I
> Anyone else have this problem?  Is there a workaround?

PIL doesn't currently have support for signed exif data types. 

A patch has been posted:


(I haven't used the patch, I just remembered it)


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