Support comments in JPEG metadata
This is a successor issue to https://bugzilla.gnome.org/show_bug.cgi?id=399878
The original issue (filed by Sven Arvidsson in 2006) says:
This bug was filed in the Debian BTS. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=247417
"The jpeg standard provides a way to add a comment. You can use the utility jhead or gimp 2.0 to manage it. Could be nice if eog manage it and/or show it among the exif data and on the fullscreen of the images."
This is a very old Debian bug, but it still seems to be valid. At least the comments I set with jhead does not seem to be visible in eog.
I checked again in 2010 with eog 2.28.0, and again just now with eog 3.36.3, and it still seems not to support JPEG comments.