espeak: lowered wpm, default wpm too fast for voiceover

This commit is contained in:
Nimesh Ghelani 2016-03-25 04:51:00 +05:30
parent dd368a5266
commit d3c01a5693

View file

@ -130,7 +130,7 @@ class Text2Speech(object):
def espeak(out_wav_path, unicodetext): def espeak(out_wav_path, unicodetext):
if not Text2Speech.valid_tts['espeak']: if not Text2Speech.valid_tts['espeak']:
return False return False
subprocess.call(["espeak", "-v", "english_rp", "-w", out_wav_path, unicodetext]) subprocess.call(["espeak", "-v", "english_rp", "-s", "150", "-w", out_wav_path, unicodetext])
return True return True
@staticmethod @staticmethod