[MPlayer-users] tfields vs denoise3d

[Matthias Wieser]

Hi,

I am recording from TV with
mencoder [...] -vf crop[...],tfields,denoise3d -fps 50 -ofps 50 [...]

Denoise3d has a default of "denoise3d=4:3:6".
(The last number is the temporal strength)

I want to achieve the same effect that denoise3d does on 25fps video, so I 
have to use denoise3d=4:3:12, right?

If my TV is noisy, should I increase spatial luma and chroma strength, 
temporal strength, or all three values?

Thanks for any advice,
  Matthias