Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
shoness,
I catalog images by the date each was taken.

I do too. It really sucks when the camera has the wrong date time stamp. In that case, it the EXIF data you need to modify - see (Solved) Change "Date Picture Taken" with Image::ExifTool.

I would recommend checking the return of utime since it may fail. I also agree with the other comment that perhaps you want to warn and not die. You might also want to consider not updating the time stamp unless it is different.

I am kind of interested in what tool you use to organize your pictures that depends on the timestamp of the file and not the internal Exif data. I personally have written my own tools but I completely ignore the file time stamp and don't run into the problem you are having.

Cheers - L~R


In reply to Re: Change Image File Timestamp to Match EXIF Data by Limbic~Region
in thread Change Image File Timestamp to Match EXIF Data by shoness

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others having an uproarious good time at the Monastery: (10)
    As of 2014-12-27 23:46 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      Is guessing a good strategy for surviving in the IT business?





      Results (177 votes), past polls