Python文本转语音库：pyttsx3 初识
pyttsx3 初识
一、pyttsx3 概述
pyttsx3是Python中的文本到语音转换库。与其他库不同，它可以脱机工作，并且与Python 2和3兼容。
二、安装
安装命令
pip install pyttsx3
三、简单示例
#coding=utf-8import pyttsx3""" 语音播放 Hello World """pyttsx3.speak("Hello World!")
或者
#coding=utf-8import pyttsx3""" 语音播放 Hello World """engine = pyttsx3.init()engine.say("Hello World!")engine.runAndWait()
四、进阶示例
import pyttsx3engine = pyttsx3.init() # object creation""" 把语音存储到文件 """engine.save_to_file("Hello World!!!",'~/abc.mp3')"""更改速率"""rate = engine.getProperty('rate')# getting details of current speaking rateprint (rate)#printing current voice rateengine.setProperty('rate', 125)# setting up new voice rate"""更改音量"""volume = engine.getProperty('volume')#getting to know current volume level (min=0 and max=1)print (volume)#printing current volume levelengine.setProperty('volume',1.0)# setting up volume level between 0 and 1"""更改声音"""voices = engine.getProperty('voices')#getting details of current voice#engine.setProperty('voice', voices[0].id)#changing index, changes voices. o for maleengine.setProperty('voice', voices[1].id)#changing index, changes voices. 1 for femaleengine.say("Hello World!")engine.say('My current speaking rate is ' + str(rate))engine.runAndWait()engine.stop()
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视频教程（2）
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