Re: DRAFT: eXIf 2017-03-02
John Bowler <[email protected]> Thu, 2 Mar 2017 20:15:02 -0800
| Newsgroups | gmane.comp.graphics.png.general |
|---|---|
| Message-ID | <CAP7U399XLxaH+ftU0UZ-TYiR8jWufJLfZB=GdNsbHmc757u6Yw@mail.gmail.com> |
On Thu, Mar 2, 2017 at 1:43 PM, Glenn Randers-Pehrson <[email protected]> wrote: >> It contains a TIFF header plus a 0th IFD (Image File Directory) >> and/or a 1st IFD as defined in the Exif specification; the 0th IFD >> contains pointers to an Exif sub-IFD and/or a GPS sub-IFD. The >> optional 1st IFD contains a thumbnail image. Why must it contain either IFD[0] or IFD[1]? -- John Bowler <[email protected]> +1 (541) 450-9885 PO BOX 3151 KERBY OR 97531-3151 USA ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot