#52 show "last captured image" in the preview as an alternative

[jensemann_67]

Hi,

I sometimes want to save a capture to local harddrive...

My idea:

An option in the preview window, to show the last
captured image instead of the live-picture. With both
(live and last) a button "save picture" (with a
standard-windows-save-file-dialog) would make it easier
to save a pic to harddrive.

I know, a snapshot-function has been mentioned here
earlier, but it was only for the running live-picture,
so I added a new feature-request.

Greetings from germany,
Jens