[Kdenlive-devel] Color scopes & on monitor effects

[Simon A. Eugster]

On 03.09.2010 18:59, jb wrote:
> Hello!
>
> The recent introduction of colorscopes and on monitor adjusting of geometry
> effects, caused major slowdown in Kdenlive because each frame of the video
> needs to be converted to a QImage.
>
> I just made a commit (svn rev, 4826) that will improve the situation, making
> the QImage conversion only if it is needed (when a scope is visible or there
> is an effect on monitor),

Cool!

> I did some tests and it seems to work correctly but please Till and Simon, can
> you check after my commit that everything is ok?

Didn't have time to check very intensively, but from what I saw till now it 
looks pretty good!

> Also, it seems that the RGB parade scope only works if the widget width is>=
> 550 pixels, or is it just me?

Screenshot?
Mine has to be at least 250 px because of the font size (below texts will 
be painted on top of each other). Is it that?

Simon