Re: EXIF support in PNG
Glenn Randers-Pehrson <[email protected]>
| Newsgroups | gmane.comp.graphics.png.general |
|---|---|
| Message-ID | <CA+PdXctxOpu5v16ir-BBa7z1Urqm1hhMV6HxO3ofvKxORc9r3A@mail.gmail.com> |
On Wed, Jan 4, 2017 at 10:16 PM, John Bowler < [email protected]> wrote: > On Wed, Jan 4, 2017 at 8:10 PM, John Bowler > <[email protected]> wrote: > > write a raw EXIF profile wrapped in > ^^^^^ > >> an EXIF chunk length, "eXIf", data, and crc. > > Ooh, ooh, ooh! I've been Trumped! > > I'm talking about *READING* the thing. It's PNG; write once read > many. I want to see the code to decode it. > > Cosmin was, I believe, playing the same trump. Right, we are talking about fast simple encoding on board cameras and so on. Decoders would need to support decompressing (inflating) because there's no guarantee that the chunk has used the uncompressed-block encoding method. Glenn ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ png-mng-misc mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/png-mng-misc