On Mon, Aug 16, 2021 at 6:38 AM Spielmops wrote:
> I want to use an audio-filter with Kdenlive. So I put the treble-filter
> onto my audio and see the effects parameter. No clue, what these parameters
> want. A frequency-parameter "a.frequency" with a range up to 1 Mio.? And
> another one "a.f" w
> How would you proceed?
I would go to the source and follow the
trail:https://sourceforge.net/p/sox/code/ci/master/tree/src/biquads.c#l412
Shotcut has a Bass/Treble filter that uses Ladspa. You could download Shotcut,
use the filter, and inspect the .mlt file to see how it works.
Patches to i