Is it possible to process audio based on LUFS scale?

[donnyv]

I would like to take an audio file, process the audio to a certain LUFS scale and then save it to another format with that new volume. Is that possible with CSCore?

[Artain]

I don't know what you mean by certain LUFS scale because LUFS stands for (Loudness Units referenced to Full Scale) but if you want do process a audio file with LUFS specified in EBU R 128 than you only need to apply two filters.

Pre-filter (high pass)
cutOffFrequency = 37.5 Hz
Q = 0.5

RLB (high shelf)
crossOverFrequency = 1500 Hz
gain = 4.0 dB

This is possible with CSCore.