Legacy ImageMagick Discussions Archive

Use https://github.com/ImageMagick/ImageMagick/discussions instead.
https://imagemagick.com/discourse-server/

Is -auto-orient lossless?

https://imagemagick.com/discourse-server/viewtopic.php?t=22533

Page 1 of 1

Is -auto-orient lossless?

Posted: 2013-01-05T04:33:51-07:00
by Bilge
Or does the quality decrease through lossy re-encode?

Re: Is -auto-orient lossless?

Posted: 2013-01-05T10:58:29-07:00
by fmw42
Not lossless, if the output is JPG.

Re: Is -auto-orient lossless?

Posted: 2013-01-07T02:40:03-07:00
by whugemann
Lossless rotation is possible by the use of jhead, which uses jpegtran to perform this job.
All times are UTC-07:00
Page 1 of 1

Powered by phpBB® Forum Software © phpBB Limited