Commands

This filter supports the following commands:

'sample_noise, sn'

Start or stop measuring noise profile. Syntax for the command is : "start" or "stop" string. After measuring noise profile is stopped it will be automatically applied in filtering.

'noise_reduction, nr'

Change noise reduction. Argument is single float number. Syntax for the command is : "noise_reduction"

'noise_floor, nf'

Change noise floor. Argument is single float number. Syntax for the command is : "noise_floor"

'output_mode, om'

Change output mode operation. Syntax for the command is : "i", "o" or "n" string.