Re: Problem with initializing GtkClutter and ClutterGst

[Lionel Landwerlin <llandwerlin gmail com>]

Hi Aleksander,

I remember there is a problem when initializing both libraries at the 
same time.
This is down to initializing X11 with threading support enabled. It has 
to be done before Gtk+ is initialized.
So I think you need to initialize ClutterGst first (even though this is 
going to trigger some warnings).

For some weird reason I can't reproduce that crash on my machine.
Here is my test script in gjs, let me know if it crashes on your machine :

const GtkClutter = imports.gi.GtkClutter;
const ClutterGst = imports.gi.ClutterGst;
const Gtk = imports.gi.Gtk;
const Clutter = imports.gi.Clutter;


GtkClutter.init(null, null);
ClutterGst.init(null, null);

let win = new Gtk.Window();
win.resize(500, 500);
win.show();
win.connect('destroy', Gtk.main_quit);

Gtk.main();


-
Lionel

On 10/03/15 08:50, Aleksander Kijek wrote:
> Hi,
> we are developing an app for disabled people and for some parts of the 
> app
> we are using GtkClutter to integrate Clutter with Gtk, we also use 
> ClutterGst
> for sound feedback - whenever we initialize GtkClutter and then 
> ClutterGst
> we get a segfault.
>
> It only happens when both GtkClutter and ClutterGst are initialized. When
> we do the init for Clutter, Gtk everything is fine with ClutterGst or 
> GtkClutter.
>
> I saw some people have similar problems. We are working on Ubuntu 14.10
> but the same issues occurs on Debian Testing.
>
> Any ideas how to overcome it? Maybe there is a fix coming?
>
> Thanks for all the help,
> Best regards,
> Sasha