Re: extension "RENDER" missing

Frank Liu <[email protected]> Wed, 4 Jun 2003 12:32:41 -0500 (EST)
Newsgroups gmane.os.qnx.openqnx.devel
Message-ID <[email protected]>
VNC's X server is quite old and lacks some of the newer
X extensions such as the Xrender. If you run XFree on
the console directly (which is most of us doing), you
will get a full X server and won't have those warnings.

"any" x application is probably a big statement :)
you will only get this warning if the x application uses
those newer extensions. "xcalc", for example, doesn't
use xrender feature, while "xclock" does.

With more and more X applications starting to take
advantage of those newer X protocol extensions, you will
probably see more of those warnings in VNC X server.

btw, "xdpyinfo -ext all" should show you which extensions
are supported, which are not, for your X server.
try it on a true X server and within VNC's X server,
or on a MS Windows x server (Exceed or ReflectionX),
you will see the differences...

Frank

On Wed, 4 Jun 2003 [email protected] wrote:

> Hi,
> Any x application display that message on installation xfree-4.3.1.
> I saw on the web that lot of people complain about that message, Isaw that could
> be about graphic card capabilities, fonts, etc...
> I use X11 through xvnc3.3.7 I never saw that message on my previous installation
> qnx 6.1, xfree 4.2 xvnc 3.3.3.
>
> Any idea?
>
> thanks,
>
>
>
>
>
>
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