[cairo] Using cairo-xlib to get screenshots

Oliver embry00s at gmail.com
Fri Oct 11 10:37:24 PDT 2013

Not at all, I restarted the computer (starting i3, chrome and some other
things automatically) and ran the program. Here is my Xorg.0.log:

On Fri, Oct 11, 2013 at 5:51 PM, Chris Wilson <chris at chris-wilson.co.uk>wrote:

> On Fri, Oct 11, 2013 at 05:10:12PM +0200, Oliver wrote:
> >    Hello again!
> >    Turns out that the code works well on other machines. I'd really
> >    appreciate any help that could let me pinpoint the problem. I did get
> a
> >    list of things to check from psychon in #cairo at freenode, but none of
> them
> >    seem to indicate a problem. I have ensured:
> >     - Using xsetroot to have different background colors for my x root
> >    window, the black pixels are not due to a black root window with no
> >    children rendered.
> >     - I can take screenshots using `import -window root asdf.png`
> >     - xwininfo -root and xwininfo on visible windows show that they have
> the
> >    same depth and visual properties.
> Mind attaching your Xorg.0.log? At this point (using the same app and
> libcairo on different machines) it is worth investigating a driver bug.
> -Chris
> --
> Chris Wilson, Intel Open Source Technology Centre
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