I am autor of a simple application that changes exif information in scanned images. I am looking for a way of re-implementing the application in a more cross platform way than it is today and found AIR interresting.
However, I can not find any API for accessing image metadata in the documentation..
Is altering the exif metadata possible with AIR (without having to implement all the "libexif-like" suff myself?)
There is nothing built in to AIR - but you may wish to look at
which is an opensource AS3 library which includes some image metadata manipulation routines.
You may also wish to make a feature request here
so that we will consider this addition in a future addition of the AIR runtime.
Hope that helps.