Need help with a feature

[faulty-teen]

I was looking through the code and noticed a "fade" sort of function, it seems to fade between songs?

its located in audio.py at lines 68-75. Is this implimented? I'd like to use it but can't find any setting or anything for it in the app itself.

Here is the function I found in the script:

def fade_inout(indata, fadein=20, fadeout=20): if fadein != 0: winfadein = numpy.hamming(fadein * 2)[:fadein] indata[:fadein] = indata[:fadein] * winfadein if fadeout != 0: winfadeout = numpy.hamming(fadeout * 2)[fadeout:] indata[-fadeout:] = indata[-fadeout:] * winfadeout return indata