How to use the kss.KaraokeFileLoader function in kss

To help you get started, we’ve selected a few kss examples, based on popular ways it is used in public projects.

Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.

github shunsukeaihara / pyssp / kss.py View on Github external
fil[i] = ratio
    return fil*signal

def vad(vas,signal,winsize,window):
    out=sp.zeros(len(signal),sp.float32)
    for va in vas:
        for i in range(va[0],va[1]):
            add_signal(out,get_frame(signal, winsize, i)*window,winsize,i)
    for va in vas:
        out[(va[0])*winsize/2:(va[0]+4)*winsize/2] = fin(winsize*2,out[(va[0])*winsize/2:(va[0]+4)*winsize/2])
        out[(va[1]-4)*winsize/2:(va[1])*winsize/2] = fout(winsize*2,out[(va[1]-4)*winsize/2:(va[1])*winsize/2])
    return out


if __name__ == "__main__":
    kl = KaraokeFileLoader(WINSIZE*2)

    ssignal,ksignal,params = kl.load_file(songfile,karaokefile)
    ssignal_l,ssignal_r = separate_channels(ssignal)
    ksignal_l,ksignal_r = separate_channels(ksignal)

    print "Alignment is done"
    window = sp.hanning(WINSIZE)

    sig_out_l = subtruction(ssignal_l,ksignal_l,window,WINSIZE)
    sig_out_r = subtruction(ssignal_r,ksignal_r,window,WINSIZE)
    print "Spectral Subtraction is Done"

    sig_out_l[sp.isnan(sig_out_l)+sp.isinf(sig_out_l)]=0.0
    sig_out_r[sp.isnan(sig_out_r)+sp.isinf(sig_out_r)]=0.0

    #import matplotlib.pyplot as plt

kss

A Toolkit for Korean sentence segmentation

BSD-3-Clause
Latest version published 6 months ago

Package Health Score

60 / 100
Full package analysis

Similar packages