Mons Anderson

NAME

Image::LibExif - Read EXIF. Efficiently

SYNOPSIS

    use Image::LibExif;
    
    my $exif = image_exif("source.jpg");
    if (defined $exif) {
        print Dumper $exif;
    } else {
        print "Exif not found\n";
    }

DESCRIPTION

Very simple and very fast (about 30 times faster than Image::ExifTool) EXIF extractor, based on libexif.

EXPORT

image_exif

SEE ALSO

  • Image::ExifTool - Very powerful EXIF manipulation module, but a bit slow

  • Image::EXIF - Another EXIF reader, that is an implementation of exiftags in XS. I've encounter a lot segfaults there.

  • Image::JpegTran - Lossless JPEG transformation utility. XS wrap of jpegtran from libjpeg

AUTHOR

Mons Anderson <<<mons@cpan.org>>>

COPYRIGHT AND LICENSE

Copyright (C) 2010 by Mons Anderson

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself