Re: Remove flickering on resize and get rid of the aspect frame

[Filippo Argiolas <fargiolas gnome org>]

On Mon, May 25, 2009 at 9:37 AM, Stefan Kost <ensonic hora-obscura de> wrote:
> hi,
>
> Filippo Argiolas schrieb:
>> On Sun, May 24, 2009 at 6:47 PM, daniel g. siegel <dgsiegel gnome org> wrote:
>>
>>> hey filippo!
>>>
>> hey!
>>
>>
> in the gstreamer seek example we do this:
> video_window = gtk_drawing_area_new ();
> g_signal_connect (G_OBJECT (video_window), "expose-event",
>    G_CALLBACK (handle_expose_cb), NULL);
> gtk_widget_set_double_buffered (video_window, FALSE);
>
> static gboolean
> handle_expose_cb (GtkWidget * widget, GdkEventExpose * event, gpointer data)
> {
>  if (state < GST_STATE_PAUSED) {
>    gdk_draw_rectangle (widget->window, widget->style->black_gc, TRUE,
>        0, 0, widget->allocation.width, widget->allocation.height);
>  }
>  return FALSE;
> }
>
> this is kind of video-specific - it ensures that xvimagsink paint the
> video if pipeline is in paused and there is an expose. but you could
> also turn off expose-handling on xvimagesink.

I'm not sure to understand what you mean. According to GstXOverlay
docs, gst_x_overlay_expose should work in PAUSED state too. Am I
missing anything?