[Pkg-tigervnc-devel] Bug#852639: Bug#852639: tigervnc-standalone-server: mouse pointer stuck in upper left corner

Aaro Koskinen aaro.koskinen at iki.fi
Sat Feb 4 19:42:28 UTC 2017


Hi,

On Sat, Feb 04, 2017 at 03:31:27PM +0100, Joachim Falk wrote:
> I have investigated this some more. I assume you used the code from
> https://github.com/zohead/fbvnc for fbvnc.

Yes, with some local fixes.

> With this code, I can reproduce the bug. I assume the problem is that fbvnc
> does not support a vncviewer local cursor and Xtigervnc needs local cursor
> handling by the VNC client application. I do not know if this is a regression
> in Xtigervnc.

I don't think RFB 3.3 clients need to implement any local cursor support.

What's interesting that server is chaging/drawing the cursor shape properly
e.g. when moving the mouse over uxterm or doing other actions, it's just that
the location is frozen.

> > This works fine with tightvnc on both arm64 and armhf using older Debian
> > rootfs. But unfortunately that does not seem to be an option anymore.
> However, I can not even get this working with tightvncserver under stretch.
> Here the connection from fbvnc gets a garbled image from the Xtightvnc server.

I have it working fine.

A.



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