[FFmpeg-devel] lavfi: add perlin noise generator

[Nicolas George]

Stefano Sabatini (12024-07-06):
> Can someone elaborate about why .activate is favoured in this case
> (sorry I missed the activate discussion altogether and I cannot graps
> it from the docs)?

I do not know why Paul believes that source filters need to use
activate. It should not be necessary, but it is possible a small bit in
the common framework is missing to fully work with the simplified
interface.

Regards,

-- 
  Nicolas George