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目录
TTS(Text To Speech) 译为从文本到语音,TTS是人工智能AI的一个模组,是人机对话的一部分,即让机器能够说话。
TTS是语音合成技术应用的一种,首先采集语音波形,然后进行优化处理,最后存储在数据库中,合成语音是提取波形转换成自然语音输出。
TTS 有哪些应用场景
pip install pyttsx3
speak() 实际上是下面代码的封装
#coding=utf-8 import pyttsx3 engine = pyttsx3.init() engine.say("Hello World!") engine.runAndWait()
男性(voices[0].id)、女性(voices[1].id)
voices = engine.getProperty('voices') engine.setProperty('voice', voices[0].id)
import pyttsx3 engine = pyttsx3.init() # object creation """ RATE""" rate = engine.getProperty('rate') # getting details of current speaking rate print (rate) #printing current voice rate engine.setProperty('rate', 125) # setting up new voice rate """VOLUME""" volume = engine.getProperty('volume') #getting to know current volume level (min=0 and max=1) print (volume) #printing current volume level engine.setProperty('volume',1.0) # setting up volume level between 0 and 1 """VOICE""" voices = engine.getProperty('voices') #getting details of current voice #engine.setProperty('voice', voices[0].id) #changing index, changes voices. o for male engine.setProperty('voice', voices[1].id) #changing index, changes voices. 1 for female engine.say("Hello World!") engine.say('My current speaking rate is ' + str(rate)) engine.runAndWait() engine.stop() """Saving Voice to a file""" # On linux make sure that 'espeak' and 'ffmpeg' are installed engine.save_to_file('Hello World', 'test.mp3') engine.runAndWait()