2023年7月10日发(作者：)

python离线语⾳转⽂字_利⽤Python和API轻松实现：语⾳转⽂字，⽂字转语⾳利⽤Python和API轻松实现：语⾳转⽂字，⽂字转语⾳。语⾳转⽂字(⽀持实时麦克风输⼊和从⾳频⽂件读⼊)：百度 API科⼤讯飞 APISpeechRecognition (CMU PocketSphinx)⽂字转语⾳：pyttsx3EnvironmentPython 3.6.7MacOS(以下环境配置⽅式均基于Mac系统，其他系统的配置⽅式可能会有⼀些不同)Speech to Text百度Configuration安装：pip install baidu-aip在 speech_to_text_baidu() 中填⼊APPID、API_KEY、SECRET_KEY：APP_ID = ""API_KEY = ""SECRET_KEY = ""(也可以直接使⽤REST API：DemoUsagefrom Speech_and_Text import speech_to_text_baidu# 从⽂件读⼊speech_to_text_baidu(audio_path = "path_of_audio",if_microphone = False)# 从麦克风读⼊speech_to_text_baidu(if_microphone = True)科⼤讯飞Configuration在 speech_to_text_ifly() 填⼊ APPID、API_KEY：URL = "/v1/service/v1/iat"APPID = ""API_KEY = ""要在讯飞管理⾯板中添加调⽤⽅api，否则会报错。Usagefrom Speech_and_Text import speech_to_text_ifly# 从⽂件读⼊speech_to_text_ifly(audio_path = "path_of_audio",if_microphone = False)# 从麦克风读⼊speech_to_text_ifly(if_microphone = True)SpeechRecognition使⽤了Python的语⾳识别库 SpeechRecognitionConfigurationSpeechRecognition安装：pip install SpeechRecognitionPyAudio使⽤麦克风进⾏输⼊# Mac上的安装⽅式xcode-select --install# 安装xcode, 已经装好的的话，执⾏的时候会提⽰# 先⽤homebrew安装portaudio(pyaudio需要的库)，否则会提⽰：'portaudio.h' file not foundbrew remove portaudio# 先⽤homebrew卸载brew install portaudio# 重新安装sudo pip install pyaudio# 安装pyaudioPocketSphinxCMU Sphinx 是卡内基梅隆⼤学开发的开源语⾳识别引擎，可以离线⼯作，⽀持多种语⾔(包括中⽂)。PocketSphinx 是 CMU Sphinx 的 Python 封装接⼝。安装：pip install PocketSphinx添加中⽂语⾔包：查看 SpeechRecognition 包的安装路径('/path')：python -c "import speech_recognition as sr, as p; print(e(sr.__file__))"然后下载并解压 Mandarin Chinese 语⾔包，把 zh-CN ⽂件夹放⼊ '/path/pocketsphinx-data' 中Usagefrom Speech_and_Text import speech_to_text_cmu# 从⽂件读⼊speech_to_text_cmu(audio_path = "path_of_audio",if_microphone = False)# 从麦克风读⼊speech_to_text_cmu(if_microphone = True)Text to Speech使⽤了Python的⽂字转语⾳库 pyttsx3Configurationpip install pyttsx3pip install pyobjc # 依赖模块Usagefrom Speech_and_Text import text_to_speech# Exampletext_to_speech(sentence = "⼈类的本质是复读机")源码下载地址：