add post sentence pause and slow down speech speed.
Browse files
app.py
CHANGED
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@@ -39,7 +39,7 @@ def synthesize_speech(text):
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wav_file.setframerate(voice.config.sample_rate)
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wav_file.setsampwidth(2)
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wav_file.setnchannels(1)
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-
voice.synthesize(text, wav_file)
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buffer.seek(0)
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audio_data = np.frombuffer(buffer.read(), dtype=np.int16)
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wav_file.setframerate(voice.config.sample_rate)
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wav_file.setsampwidth(2)
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wav_file.setnchannels(1)
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+
voice.synthesize(text, wav_file, sentence_silence=0.75, length_scale=1.2)
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buffer.seek(0)
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audio_data = np.frombuffer(buffer.read(), dtype=np.int16)
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