Re: [GM-help] C-API, Wand, MagickGetImageProfile and EXIF-Data
Swiss army knife of image processing
Brought to you by:
bfriesen
|
From: Manfred R. <mre...@co...> - 2017-09-05 03:29:20
|
Hello, I found libexif to handle the result of MagickGetImageProfile. Is that the way to go? Thank you Manfred Am 04.09.17 um 10:50 schrieb Manfred Rebentisch: > Hello, > I use the C-API MagickWand with the following function: > > unsigned char *MagickGetImageProfile( MagickWand *wand, const char > *name, unsigned long *length ); > > The poor documentation tells: > > name: > Name of profile to return: ICC, IPTC, or generic profile. > > for the parameter name. No more infos found. Google: no results for 'C'. > > If I call MagickGetImageProfile(wand, "EXIF", &size), then I get ~57kB > char* Data (binary). What can I do with that result? I want to extract, > title, date and author. And I want to set title or comment. > > Can some body tell me, where I found documentation? > > Thank you in advance > > Manfred > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Graphicsmagick-help mailing list > Gra...@li... > https://lists.sourceforge.net/lists/listinfo/graphicsmagick-help > |