nice~thanks for working on them!
It's better to put them all to guildhall
 2014年10月2日 下午9:25于 "Andy Wingo" <wingo@pobox.com>写道：

> Should anyone need a JPEG parser, or the beginnings of one anyway, here
> is one:
>
>   https://gitorious.org/guile-jpeg/guile-jpeg
>
> Currently it's just enough to parse out the dimensions of a file, though
> you could tweak it in other ways.  You could probably use it to get EXIF
> information, though for that purpose I'm using libexif via guile-exif:
>
>   https://gitorious.org/guile-exif/guile-exif
>
> Regards,
>
> Andy
> --
> http://wingolog.org/
>
>