Expander/Upward compressor

velipso / sndfilter

Algorithms for sound filters, like reverb, dynamic range compression, lowpass, highpass, notch, etc

BSD Zero Clause License

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Expander/Upward compressor #12

Closed WindowsNT closed 5 years ago

WindowsNT commented 5 years ago

Your classes are very good. How about altering the compressor to support a) upward (compress when audio is below threshold) and b) expand (increase range instead of reduce it by ratio).

velipso commented 5 years ago

Thanks!

I don't plan on adding any more functionality at the moment. I would be open to PRs if someone else wants to take a stab at more filters and effects.