--- sean <[EMAIL PROTECTED]> wrote:
> I want to make a dvd slideshow from whole bunch of
> jpeg files named
> dscxxxxxx.jpg. I want to change each file name to
> yy.mm.dd.hh.jpg ( or
> any other reasonable format) using the exif info in
> the file.
>
> I realize this isn't the jpeg list, but I'd
> appreciate any leads to
> lists or projects that might help me.
>
>
> sean
>
Remember, perl (specifically CPAN), is your friend.
Check out search.cpan.org for a module there called
Image::Info. Then after you install that perl module,
you could do something like:
#!/usr/bin/perl
use Image::Info qw(image_info);
foreach (@ARGV) {
$i=image_info($_);
$date = $i->{'DateTime'};
# fudge with date format here to make
#it the way you want it
`mv $_ $date.jpg`;
}
(this is off the top of my head and untested, but
should give you an idea of how to go about it).
Eric
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