I don't have a complete solution for you, but if you look at the following chunk: 
$cnt=0;                       #We want 1st of 2 records.
while (<PHOTO_IN>) {          #Read Photo...
      if ("$cnt"<1) {         # Have Photo Header...
        $photo_header="$_";   # Save Photo Header...
        ++$cnt;               # Bump count to skip photo.
      }
   }

[download]
you will realize that all it really does is store the first "line" of the file into $photo_header. Just replace this block with 
$photo_header = <PHOTO_IN>;

[download]
and you'll save a lot of time by not reading the rest of the file.
Hope this helped.
CombatSquirrel.
Entropy is the tendency of everything going to hell.

In reply to Re: Grabbing Jpeg Captions by CombatSquirrel
in thread Grabbing Jpeg Captions by devmage

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