1)so what could be done to make x0rfbserver support higher fps cause i find that x0rfbserver is noteven supporting 2fps. 2)could we do that manipulation? 3)And what is the option Xshm and Xtest for?
----- Original Message ----- From: "Beerse,_Corni" <[EMAIL PROTECTED]> Date: Tue, 12 Nov 2002 14:12:21 +0100 To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> Subject: RE: Displayrate in x0rfbserver > > -----Original Message----- > > From: jay chandra [mailto:jc9978@;india.com] > > 1) In a x0rfbserver how can i know about the Display refresh rate ? > > 2)How can i know the number of frames per second supported by > > the display rate? > > 3)How do i control the display rate ? > > 4)Which part of the source is reponcible for the display > > update control? > > > For the local display, see the local display settings. > > As far as I know, x0rfbserver follows (tries to follow) what happens at the > local display and (tries to) send that to the viewer. Then there is the > framerate at the viewer site, which is what you actually see. That is > controlled at the viewer side in the display settings of that hardware. > > Note: Don't expect vnc to co-op with the refresh rate, it only transfers the > updates. If you try to see video's over vnc, don't expect vnc to follow a > framerate over 10 fps, even over a 100 Mbit network. > > vga, 256 colors, in raw mode (no vnc compression) > 640 x 480 ~= 300000 (300 KBytes) > 300 x 30 fps ~= 10000 KBytes (10 MBytes) > 10 MBytes ~= 100 Mbit > So to see that movie, it fills an entire video stream in a 100 Mbit network. > This leaves no room for any other transport. Hence it needs a full-duplex, > switched network. Then it needs a processor at the server side that can show > the video and run the vncserver. > > > > CBee > _______________________________________________ > VNC-List mailing list > [EMAIL PROTECTED] > http://www.realvnc.com/mailman/listinfo/vnc-list > -- _______________________________________________ Get your free email from http://www.india.com Powered by Outblaze _______________________________________________ VNC-List mailing list [EMAIL PROTECTED] http://www.realvnc.com/mailman/listinfo/vnc-list
