manipulate EXIF data on ios 7, armv7 -


i tried use iphone-exif library seems wont work on armv7 6 or below. new ios dev , curious if there solution or way compile armv7?

i in need of way both read , write metadata orientation issues , geolocation.

thanks

hope got answer posted while ago here's thoughts.

you can use cgimagedestinationsetproperties, since ios4 add metadata set of images in destination. includes exif, iptc , lot of other information.

check out image i/o programming guide on apple's dev site more.the documentation references os x it's applicable ios. you're creating cgimagerefs files or data, putting them somewhere applying properties them.


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