From 75799e105c3d36648b29f02c6db9b4b8dd7e5e49 Mon Sep 17 00:00:00 2001
From: Hiroshiba Kazuyuki <hihokaruta@gmail.com>
Date: Tue, 14 Nov 2017 10:03:59 +0900
Subject: add voiced flug

---
 become_yukarin/voice_changer.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'become_yukarin/voice_changer.py')

diff --git a/become_yukarin/voice_changer.py b/become_yukarin/voice_changer.py
index 15c532c..e40069c 100644
--- a/become_yukarin/voice_changer.py
+++ b/become_yukarin/voice_changer.py
@@ -87,6 +87,7 @@ class VoiceChanger(object):
             spectrogram=spectrogram,
             aperiodicity=input_feature.aperiodicity,
             mfcc=out.mfcc,
+            voiced=input_feature.f0 < pyworld.get_cheaptrick_f0_floor(input_wave.sampling_rate, fftlen),
         ).astype(numpy.float64)
         out = pyworld.synthesize(
             f0=out.f0,
-- 
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