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Re: [Bug-xnee] "WARNING: Enough valuators ... still not printing" - what


From: L. Rahyen
Subject: Re: [Bug-xnee] "WARNING: Enough valuators ... still not printing" - what does it mean?
Date: Sun, 26 Feb 2012 16:25:38 +0000

        Sorry for delayed reply, wasn't around my computer for few days.

> >       Also, empty mouse motion events are recorded in the form of 
> > "0,100,0,0,0,0,0,LARGE_NUMBER", and I want to record keyboard-only events. 
> This does not look like a mouse event (shouldn't say 100 in the second
> column). It does however look like a bug

        May be it does not look like it, but it is a mouse motion event, or at 
least it happens with every "classic" mouse motion event (even when mouse 
events are not supposed to be printed). But yes, it is a bug since it contains 
no useful data and is printed in both of these cases:

cnee --record --mouse
cnee --record --keyboard

        ...which means that cnee thinks that these empty mouse motion events 
belong 
to both mouse and keyboard. Very strange.

> How did you get Xnee (3.11)? From your distribution or did you compile it
> from source?

        Yes, from my distribution (Debian). I can compile it if necessary, for 
example if you need me to test a patch or think that Debian package is broken.

> Your log file says  "XI2 not supported." and then it seems to be recording XI 
> anyhow. This is odd.
> Do you have XI? Try doing this to check:
>       xdpyinfo | grep -i inputext

% xdpyinfo | grep -i inputext
    XInputExtension
% xinput list &> /tmp/xinput-list # I have attached this file to the message.

        Note: I have detached all USB devices except touchpad (the kernel 
identifies it as mouse) and keyboard to get as small list of xinput devices as 
possible but enough to check that cnee misbehaves the same way even when only 
one mouse and one keyboard are present.

> Try using "-sk q". This makes Xnee stop recording when you press q.

        It does not work (see attached file for full log):

% cnee --record --keyboard -sk q &> /tmp/log
% cat /tmp/log | grep Error -A1
Error number: 24
  Error:      Bad grab data
  Solution:   You have requested to grab the same key more than once or one 
already grabbed

Attachment: log
Description: Text document

Attachment: xinput-list
Description: Text document


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