Re: How to redraw the blanked section of a widget after a expose-event?
- From: Paul Davis <paul linuxaudiosystems com>
- To: krist misra <krist misra gmail com>
- Cc: gtk-list gnome org
- Subject: Re: How to redraw the blanked section of a widget after a expose-event?
- Date: Thu, 27 Sep 2007 00:54:07 -0400
On Thu, 2007-09-27 at 12:36 +0800, krist misra wrote:
> Hi Paul,
> Thanks for your reply, generally for the static stuff, such as text or
> a picture, it can be saved and then redrawed after expose-event
> occurs, but how can i save and redraw it for video that keeps moving
> on? I try to set the xviamge output to the exposed widget one more
> time in the expose-event handler, I thought it should rerender the
> covered part, but in fact it does not act as what i was thinking.
> I am not sure where I should post this question, maillist of gstreamer
> or that of gtk...
sounds as though you need to find a way to proxy the event or something
related to it to xviamage ...
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