Hi! Isn't it embedded as XMP? The EXIF data that exiv2 is able to convert to XMP data should be copied if libexiv2 is more recent than v0.17, which it should be pretty much anywhere. As Hubert correctly states there is no way to produce valid PNG's and embed EXIF data directly. But it is a while since I looked at it.
Regards, Klaus Post http://www.klauspost.com On Mon, Mar 5, 2012 at 17:01, David Vincent-Jones < [email protected]> wrote: > Klaus; > > Is there some reason that there is no exif data embedded in png files? I > see that image data is a part of other export formats. > > When I display png exports from RS in other programs the lack of colour, > date, tagging and other information creates display and sequencing > problems. > > Are you simply recommending the use of tiff only or is there something > that I appear to be missing. > > Thanks; > > David > > > > _______________________________________________ > Rawstudio-users mailing list > [email protected] > http://rawstudio.org/cgi-bin/mailman/listinfo/rawstudio-users >
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