[FFmpeg-user] Noise generator for 360° video

[Paul B Mahol]

On Sat, Jul 6, 2024 at 10:40 AM Michael Koch <astroelectronic at t-online.de>
wrote:

> Does anybody have an idea how to make a noise generator for 360° video?
> I mean noise (clouds, waves) that looks similar in all directions of the
> sphere. If I use the new "perlin" source for making an equirectangular
> video, there are two problems:
> 1. The left edge doesn't fit to the right edge.
> 2. There are singularities at the poles.
>
>
Sure there is a way.
just not using perlin ultra slow filter.


> Michael
>
>
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