def token_envelope_similarity(wt1, wt2):
wt1_path = fetch_temp_resource('buckeye-wt-%d.wav' % wt1.pk)
if not os.path.isfile(wt1_path):
extract_vowel(wt1.get_dialog_path(),wt1.Begin,wt1.End,wt1_path)
wt2_path = fetch_temp_resource('buckeye-wt-%d.wav' % wt2.pk)
if not os.path.isfile(wt2_path):
extract_vowel(wt2.get_dialog_path(),wt2.Begin,wt2.End,wt2_path)
sim = envelope_similarity(wt1_path,wt2_path)
return sim
def token_to_env(wt):
path = fetch_temp_resource('buckeye-wt-%d.wav' % wt.pk)
if not os.path.isfile(path):
extract_vowel(wt.get_dialog_path(),wt.Begin,wt.End,path)
env = calc_envelope(path)
return env
