NAME Image::JpegTran::AutoRotate - Losslessly fix JPEG orientation SYNOPSIS use Image::JpegTran::AutoRotate; # auto-exports auto_rotate auto_rotate('file.jpg'); # rotates in-place (via a temporary file) auto_rotate('from.jpg' => 'to.jpg'); # writes to another file DESCRIPTION Transforms JPEG files so that orientation becomes 1. This is the same operation as "exifautotran", but with no dependencies on command-line programs; instead, we use the excellent Image::JpegTran and Image::ExifTool CPAN modules. SEE ALSO <http://sylvana.net/jpegcrop/exif_orientation.html> AUTHORS Audrey Tang <cpan@audreyt.org> CC0 1.0 Universal To the extent possible under law, å”é³³ has waived all copyright and related or neighboring rights to Image::JpegTran::AutoRotate. This work is published from Taiwan. <http://creativecommons.org/publicdomain/zero/1.0>