Quoth Romano <unobe@cpan.org>:
> for large remote framebuffers, only the upper left-hand corner
> of the screen is ever visible. Autoscaling, while slow, at least
> makes all the screen visible. There is a noticeable lag while the
> scaling occurs, but vncv as-is isn't a paragon of speed. While in
> the code, update documentation for this feature.
[…]

Thanks!  I tested it connecting to OSX Sonoma and indeed, with
autoscaling the full screen is visible for large remote frame buffers.

Without autoscaling only the upper left-hand corner is visible.

Apart from some tweaks to your man page modifications (see attached
patch) the diff looks good to me.

With the option to enable autoscaling the task of reducing the
resolution on the remote machine in case it is too large for the local
window is much simplified.

Unless there is any objection I would like to merge the attached patch
aimed at improving usability of vncv by the end of this week.

Please let me know if you disagree.

Cheers,
Igor