view experiment-reverb/code/segmentation.py @ 0:246d5546657c

initial commit, needs cleanup

#!/bin/env python2


print("Loading libraries")

from essentia.streaming import *
from os import listdir
from os.path import isdir, isfile

print("done")

songdirs = []

WINDOWSIZE = 1024
HOPSIZE = WINDOWSIZE/2

for fullsong    in listdir('fullsongs'):
    if isdir('fullsongs/%s' % fullsong):
        print("%s is a directory, diving in." % fullsong)

        for file in listdir('fullsongs/%s' % fullsong):
            if isfile('fullsongs/%s/%s' % (fullsong, file)) and file[-3:].lower() == 'wav':

                fullpath = "fullsongs/%s/%s" % (fullsong,file)
                print(fullpath)

                loader = MonoLoader(filename = fullpath)
                frameCutter = FrameCutter(frameSize = WINDOWSIZE, hopSize = HOPSIZE)
                windower = Windowing(size = WINDOWSIZE)

                loader.audio >> frameCutter.signal
                frameCutter.frame >> windower.frame
                windower.frame >> None

                essentia.run(loader)