[FR]: Native filtering

[ThePedroo]

Description

This is the PR to track the addition of native filtering on NodeLink, replacing ffmpeg filtering.

This is a totally open feature request, anyone is open to complete.

Reason

To reduce overhead caused by both ffmpeg and child_process always re-intializing, and a quicker filtering.

Example code

None

Confirmations

• [X] This feature is not already implemented.
• [X] I have verified that this is not a duplicate feature request.

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

Additional information

• [x] Equalizer
• [x] RotationHz
• [x] Tremolo
• [x] Vibrato
• [ ] Timescale
• [x] Karaoke
• [x] Volume
• [x] Distortion
• [x] ChannelMix
• [x] LowPass