Re: DRAFT: eXIf 2017-03-03
Pavel Zlatovratskii <[email protected]> Fri, 3 Mar 2017 18:32:59 +0300
| Newsgroups | gmane.comp.graphics.png.general |
|---|---|
| Organization | TB.Budget |
| Message-ID | <[email protected]> |
It will be treated as IFD[0]. There is no specific pointer for IFD[0] or IFD[1]. IFD is singly linked list structure. TIFF header point to first(0) IFD, then first IFD point to second IFD (IFD[1]) in field "next IFD"... See: https://www.media.mit.edu/pia/Research/deepview/exif.html#IFDRead and Figure 6 in CIPA DC-008-2016(paragraph 4.5.2) I'm sorry, I should notice it myself. 03.03.2017 18:22, Glenn Randers-Pehrson пишет: > Maybe. What happens if there's no IFD0 and the TIFF header points to IFD1? -- Have a nice DOS. Pavel Zlatovratskii [email protected]; [email protected] ------------------------------------------------------------------------------ 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