Re: Re: [Gnash-commit] /srv/bzr/gnash/trunk r10720: setQuality() has to be used in movie_root initialization to inform the renderer

[strk]

On Thu, Mar 19, 2009 at 09:44:56AM +0100, Benjamin Wolsey wrote:
> 
> > 
> > The problem is:
> >     - You have a huge (full-screen) bitmap
> >     - Trying to reduce client load you set _quality
> >       in frame0
> >     - Gnash will keep redrawing the bitmap, even
> >       if not required (as _quality doesn't change)
> > 
> 
> I see the potential problem, but the two questions are: (a) what does the pp 
> do? There's no reason why Gnash shouldn't be more efficient than the pp, but 
> still if the pp forces a full redraw on each change of _quality it would be a 
> reason for SWF designers not to do it; and (b) related: are there any actual 
> cases of this? Bearing in mind it's possible for the SWF to check for quality 
> before changing it.

I committed a version that only wraps the setInvalidated call
in the conditional (don't force redraw if quality doesn't change).
See if it works for you.

--strk;