I just converted the above original question into a bug report; I was not the original author of the question.
I'm seeing similar behavior, but only with some images. I have an image where using ExifTool produces an EXIF Orientation of 3, but jpegexiforient returns nothing: > identify -format '%[EXIF:Orientation]' 00301827_0.jpg && echo && echo 3 > jpegexiforient 00301827_0.jpg (No output) Attached is exiftool's EXIF metadata dump in HTML format. I am guessing that perhaps the EXIF tags are in a different place in the file than `jpegexiforient` is used to? ** Attachment added: "00301827_0_jpg.html" https://bugs.launchpad.net/ubuntu/+source/libjpeg9/+bug/1842116/+attachment/5285842/+files/00301827_0_jpg.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1842116 Title: jpegexiforient does not reliably detect EXIF orientation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libjpeg9/+bug/1842116/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
