[mythtv] revised greedy high motion deinterlacer + yadif

[David Engel]

On Sun, Nov 25, 2007 at 06:39:21PM +0100, Markus Schulz wrote:
> changes:
>  - OSD fade bug should be resolved
>  - added first yadif(2x) version

Ooh, nice.  I'll try it tonight.

>  - fixed comments
>  - deinterlace pause frame removed (second patch needed)
> 
> For yadif i need some help, the deinterlacer works, but the output was 
> delayed by one frame. This should be fixed, but currently i don't know 
> the internals of mythtv A/V-syncronisation. Perhaps someone can help 
> here.

You're referring to the part where yadif needs the next frame before
it can finish deinterlacing the current one, right?  How does greedyh
handle this?  Does it only use the previous frame when deinterlacing
the current one?

> Would be nice to hear some comments after comparing greedyh and yadif in 
> mythtv.

Will do.  This should make it much easier to compare the two.

David
-- 
David Engel
david at istwok.net