问题
I have looked at many of the other similar questions but none of them seem to have a precise answer.
I'm working on an Android app that works with a lot of images. I am looking to add information to images by editing the value of their IPTC keyword tag (or other appropriate tags). I am using Metadata Extractor for reading metadata but this library doesn't support writing metadata.
I have looked at Apache Sanselan which doesn't seem to be appropriate because it has heavy dependency on java.awt (which is not available in Android). I'm aware of Imagero but I have not used it yet in the hope of finding a better open source library.
Has anyone come across such a library? I prefer it to be open source but even commercial suggestions would be appreciated.
Thanks in advance.
回答1:
https://github.com/k3b/pixymeta-android/ is a fork of https://github.com/dragon66/pixymeta-android/ that implemented
- single source for android and jave2se/awt
However there is still a lot of work to implement a simple to use api
回答2:
Use http://sourceforge.net/projects/iim4j/ Won't work out of box, but can be adapted. I did it to add Copyright notice and Contact fields. Didn't tried other fields, as I didn't needed them. So that would be your bet.
Sorry, can't share the code.
来源：https://stackoverflow.com/questions/14900445/editing-adding-iptc-metadata-in-android-app