FFmpeg 7.0.2
Since* 4.3
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Apply bilateral filter, spatial smoothing while preserving edges.

The filter accepts the following options:

sigmaS

Set sigma of gaussian function to calculate spatial weight. Allowed range is 0 to 512. Default is 0.1.

sigmaR

Set sigma of gaussian function to calculate range weight. Allowed range is 0 to 1. Default is 0.1.

planes

Set planes to filter. Default is first only.

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Commands

This filter supports the all above options as commands.