Vdacc vnc V1.53 (30-60% bandwidth reduction)

[De V. R. <rud...@sk...>]

Hi,

The server and viewer are still in test fase.
+Only the combination of this server and viewer can be used.
+Can be used with or without the video driver.

The reduction of the bandwidth comes from using an extra buffer
(memory)on server and client .
The bitmap below the new update is saved in a caching buffer.
The overhead of checking the new updates also against the cache buffer
is almost nihil compared with
the time won on compression and network

The gain depends a lot on what you do on the screen.
Minimize-Restore is 100% cached, while just typing some text has almost
no benefit.
stats
Tight encoder stats: data=51427024, overhead=41412, encoded=1124550,
sent=1165962
CACHE stats: data=37386584, overhead=5652, encoded=1884, sent=7536
42% data saved in sending.

Can someone do some test with a modem!

http://services.simac.be/vnc/winvncdrv/sources/V1.53
Greetings
Rudi