libexiv2-4 0.17.1-1 (powerpc binary) in ubuntu jaunty

 Exiv2 library supports:
  * full read and write access to the EXIF and IPTC metadata of an image
    through Exiv2 keys and standard C++ iterators
  * a smart IPTC implementation that does not affect data that programs like
    Photoshop store in the same image segment
  * EXIF MakerNote support:
    o MakerNote tags can be accessed just like any other EXIF metadata
    o a sophisticated write algorithm avoids corrupting the MakerNote:
  * extract and delete methods for EXIF thumbnails (both, JPEG and TIFF
    thumbnails)
  * set methods for EXIF thumbnails (JPEG only, TIFF thumbnails can be set from
    individual tags)
  * complete API documentation (by Doxygen)
  * generic lower-level classes to access IFD (Image File Directory) data
    structures