gpg: failed to create temporary file '/var/lib/lurker/.#lk0x577c5100.hantslug.org.uk.7134': Permission denied
gpg: keyblock resource '/var/lib/lurker/pubring.gpg': Permission denied
gpg: Signature made Wed Apr 13 21:39:25 2011 BST
gpg: using DSA key 2099B64CBF15490B
gpg: Can't check signature: No public key
Hi Leo,
On Wed, Apr 13, 2011 at 09:21:29PM +0100, Leo wrote:
> Having got back from holiday I've noticed that the time on my cameras was
> not set to the correct timezone, or set the same on each camera. Does
> anyone know of a way of either setting a timezone in a jpeg file (i.e. in
> the exif), or bulk changing the time in the pictures by a given number of
> hours?
Assuming you mean the time stored in the EXIF tags, I would be very
surprised if your scripting language of choice doesn't have a module
for reading and writing them which would allow you to read, modify
and set the tag as you want.
Failing that, a quick google produced this likely candidate:
http://owl.phy.queensu.ca/~phil/exiftool/
which seems to be in Ubuntu as libimage-exiftool-perl.
Haven't tried it myself.
Cheers,
Andy
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