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RE: [ApacheGallery] ExifData



Its field 1/16 in the MakerNote field for the G2.  I found some code to
parse it out, I'll look more into it tonight, maybe I can whip up a quick
patch.

Bout time I contributed something, I've installed this software all over
the place.

Image::Info will be sufficient, we'll just put in a check for the
Make/Model field, and if the field they want is ISOSpeedRatings and the
model/make matches, we'll grab 1/16 instead.

On Sat, 18 May 2002, Charles Chao wrote:

> Yah I have a canon G2 camera and it seems the ISOSpeedRatings doesn't
> work for it.  I had an Olympus camera before and that looks like it
> works fine.
> Guess I'm stuck here until we change from Image::Info to something else,
> hehe.
>
> Thanks for everyones help.
>
>
> -----Original Message-----
> From: Thomas Eibner [mailto:[email protected]]
> Sent: Saturday, May 18, 2002 4:30 PM
> To: Tom Allen
> Cc: [email protected]
> Subject: Re: [ApacheGallery] ExifData
>
> On Sat, May 18, 2002 at 04:13:58PM -0400, Tom Allen wrote:
> >
> >
> > Well, if you are looking for the ISO Speed rating, you can try ISO =>
> > ISOSpeedRatings .  That's where it is for Olympus, Fuji, and a few
> others.
> > If you are using a specific camera, and can give me a sample image, I
> can
> > play around for you :)
>
> Canon here, and it doesn't work.
>
> > use Image::Info qw(image_info);
> >
> >         my $info = image_info("test.jpg");
> >         if (my $error = $info->{error}) {
> >             die "Can't parse image info: $error\n";
> >         }
> >
> >         print join "\r\n",keys %$info;
>
> Yup, I've tested it before. metacam uses libexif (I believe), and that
> works fine.
>
> I'll just put a picture up.. http://stderr.net/img_1374.jpg
>
> --
>   Thomas Eibner <http://thomas.eibner.dk/> DnsZone <http://dnszone.org/>
>   mod_pointer <http://stderr.net/mod_pointer> <http://photos.eibner.dk/>
>   !(C)<http://copywrong.dk/>                  <http://apachegallery.dk/>
>           Putting the HEST in .COM <http://www.hestdesign.com/>
>
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