* EXIF reader
@ 2008-04-04 16:20 Sebastien Ferre
2008-04-04 16:29 ` Sylvain Le Gall
0 siblings, 1 reply; 4+ messages in thread
From: Sebastien Ferre @ 2008-04-04 16:20 UTC (permalink / raw)
To: ocaml
Hi,
I would like to read EXIF metadata from JPG files.
I already know the C library libexif, and the
program 'jhead' that displays those metadata.
Has anybody developed something equivalent in OCaml ?
Or an interface to the C library ? I only need basic
functionality: to get the value for each EXIF tag.
Thanks,
Sebastien
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: EXIF reader
2008-04-04 16:20 EXIF reader Sebastien Ferre
@ 2008-04-04 16:29 ` Sylvain Le Gall
2008-04-04 17:14 ` [Caml-list] " Sebastien Ferre
0 siblings, 1 reply; 4+ messages in thread
From: Sylvain Le Gall @ 2008-04-04 16:29 UTC (permalink / raw)
To: caml-list
On 04-04-2008, Sebastien Ferre <Sebastien.Ferre@irisa.fr> wrote:
> Hi,
>
> I would like to read EXIF metadata from JPG files.
> I already know the C library libexif, and the
> program 'jhead' that displays those metadata.
>
> Has anybody developed something equivalent in OCaml ?
> Or an interface to the C library ? I only need basic
> functionality: to get the value for each EXIF tag.
>
Once ago, i write this wrapper, using camlidl. I have still the source,
but i am not sure it still compiles. Basically, this is a binding to
libexif...
Want to have the source?
Regards,
Sylvain Le Gall
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Caml-list] Re: EXIF reader
2008-04-04 16:29 ` Sylvain Le Gall
@ 2008-04-04 17:14 ` Sebastien Ferre
2008-04-05 18:40 ` Florent Monnier
0 siblings, 1 reply; 4+ messages in thread
From: Sebastien Ferre @ 2008-04-04 17:14 UTC (permalink / raw)
To: Sylvain Le Gall; +Cc: caml-list
Sylvain Le Gall wrote:
> On 04-04-2008, Sebastien Ferre <Sebastien.Ferre@irisa.fr> wrote:
>> Hi,
>>
>> I would like to read EXIF metadata from JPG files.
>> I already know the C library libexif, and the
>> program 'jhead' that displays those metadata.
>>
>> Has anybody developed something equivalent in OCaml ?
>> Or an interface to the C library ? I only need basic
>> functionality: to get the value for each EXIF tag.
>>
>
> Once ago, i write this wrapper, using camlidl. I have still the source,
> but i am not sure it still compiles. Basically, this is a binding to
> libexif...
>
> Want to have the source?
yes, please.
Even if incomplete, it would be a good start.
Sebastien
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Caml-list] Re: EXIF reader
2008-04-04 17:14 ` [Caml-list] " Sebastien Ferre
@ 2008-04-05 18:40 ` Florent Monnier
0 siblings, 0 replies; 4+ messages in thread
From: Florent Monnier @ 2008-04-05 18:40 UTC (permalink / raw)
To: caml-list
> >> Hi,
> >>
> >> I would like to read EXIF metadata from JPG files.
> >> I already know the C library libexif, and the
> >> program 'jhead' that displays those metadata.
> >>
> >> Has anybody developed something equivalent in OCaml ?
> >> Or an interface to the C library ? I only need basic
> >> functionality: to get the value for each EXIF tag.
> >
> > Once ago, i write this wrapper, using camlidl. I have still the source,
> > but i am not sure it still compiles. Basically, this is a binding to
> > libexif...
> >
> > Want to have the source?
>
> yes, please.
> Even if incomplete, it would be a good start.
I started such a wrapper too, but didn't complete it thinking noone would be
interested by it.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2008-04-05 18:35 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2008-04-04 16:20 EXIF reader Sebastien Ferre
2008-04-04 16:29 ` Sylvain Le Gall
2008-04-04 17:14 ` [Caml-list] " Sebastien Ferre
2008-04-05 18:40 ` Florent Monnier
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