[cairo] cairo scripts output

[M Joonas Pihlaja]

On Fri, 27 Aug 2010, Maarten Bosmans wrote:

> I have a cairo trace which I think shows a regression in the Cairo 1.9
> series. In order to investigate it further, I would like to replay the
> trace and be able to see the result. The tools in util/cairo-script
> don't produce any output, as far as I can tell.

The tools for visual debugging of cairo scripts don't really exist 
yet.  The best you can do at the moment, and it's not very useful, is 
to pass --xlib to csi-replay and hack it to pause or snapshot surfaces 
at convenient moments.

Joonas