Re: [gtkmm] unexpected async reply coding a video class...

[Tassos Bassoukos <abas aix meng auth gr>]

Eder Augusto Penharbel wrote:
> I neet to write an application to show ( a video ) a rgb image from a 
> buffer ( updated by function ) in a window in X...
>
> I wrote a class for this... This class have a Glib::Thread to render a 
> image ( from updated buffer ) on a drawingarea ( is this the best 
> method??? )

Ummm.... No. the thread should be reading the data, then use 
Gtk::Dispatcher to draw the image with the main thread.

> I saw in documentation about Glib::Dispatcher, and I use one... ( Am I 
> right??? )
>
> but I'm having a error message "unexpected async reply..."

This means that two threads are using concurently Gtk, which should not 
happen. For best results, have only the main thread use any gtk/gdk methods.

HTH,
Tassos