ffmpeg loudnorm

[johtamaa]

How could I get it ffmpeg loudnorm filter? For example: ffmpeg -i in.wav -af loudnorm=I=-16:TP=-1.5:LRA=11 -ar 48k out.wav or
ffmpeg -i in.wav -af loudnorm=I=-16:TP=-1.5:LRA=11:print_format=json -f null -

{
       "input_i" : "-27.61",
       "input_tp" : "-4.47",
       "input_lra" : "18.06",
       "input_thresh" : "-39.20",
       "output_i" : "-16.58",
       "output_tp" : "-1.50",
       "output_lra" : "14.78",
       "output_thresh" : "-27.71",
       "normalization_type" : "dynamic",
       "target_offset" : "0.58"
}




Please, read the 'Infos needed to fix&reproduce bugs,..'-sticky before you post about a problem.

[Selur]

Hybrid doesn't support that filter, since Hybrid always uses SoX for audio filtering.
I could extend the "compand attack1,decay1{,attack2,decay2}" support so that a user can add a custom settings for it, in case that helps.

Cu Selur