[mythtv] [PATCH] quck and dirty DNR filter plugin

[Isaac Richards]

On Friday 10 October 2003 10:44 am, D Banerjee wrote:
> Perhaps we should make sure to reload all filters if the videosize/format
> changes, since all the filters are 'real-time' (at least for now). The more
> checking that needs to be done _per frame_ the slower it's going to run,
> the other things I can live with. Does NuppelVideo support changing frame
> sizes like this anyway? I'll work on it, maybe it will be easier to add
> some 'safety' items after I implement with mmx/sse, but really it's never
> fast enough :)

I don't think two additional variable compares are going to matter when you're 
already doing upwards of half a million at a time.  But, yeah, you could add 
a function to reinit the video filters when that changes.

Isaac