AttributeError: 'str' object has no attribute 'raw_data' (Python Voice Assistant)

Question

大家好，我正在尝试为 ubuntu.In 我的程序做桌面语音助手，它正在使用

os.system("mpg123 audio.mp3")

我如何使用 pydub 模块来代替这一行？

但我不想使用系统播放音频文件与 me.I 认为它比较慢。我想要更快的程序，今天我正在尝试 pydub 模块。

有我的程序；

from gtts import gTTS
import speech_recognition as sr
import os
import webbrowser
import datetime
import time
import sys
import random
from pydub import AudioSegment
from pydub.playback import play

#sound = AudioSegment.from_mp3('hello.mp3')
#play(sound)


def talkToMe(audio):
    print(audio)
    tts = gTTS(text=audio, lang= "en")
    tts.save("audio.mp3")
    play("audio.mp3")  #os.system("mpg123 audio.mp3")


def OurCommands():
    r = sr.Recognizer()

    with sr.Microphone() as source:
        os("clear")
        print("Ready for next command")
        r.pause_threshold = 1
        r.adjust_for_ambient_noise(source, duration = 1)
        audio = r.listen(source)

    try:
        command = r.recognize_google(audio)
        print("You said: " + command + "\n")

    except sr.UnknownValueError:
        print("Your last command not understand")
        command = str(input("Command: "))
    return command

#if statements..

def asistan(command):
    if "open web browser" in command:
        talkToMe("İt\'s opening")
        webbrowser.open("www.google.com.tr")



    elif "play music" in command:
        mixer.init()
        mixer.music.load('/path/to/music/')
        mixer.music.play()
    elif "stop music" in command:
        mixer.music.stop()


    elif "thank you" in  command:
        talkToMe("You're welcome")

    elif "shutdown my computer" in command:
        talkToMe("I will close after five second")
        time.sleep(5)
        os.system("shutdown now -h")

    elif "open youtube" in command:
        webbrowser.open("youtube.com")


hour = int(datetime.datetime.now().hour)
if hour >= 1 and hour <12:
    talkToMe("Goodmorning")
elif hour >= 12 and hour < 16:
    talkToMe("Good afternoon")
else:
    talkToMe("Good night")


while True:
    asistan(OurCommands())

但是当我想使用 pydub 模块时，我得到这样的错误；

AttributeError: 'str' object has no attribute 'raw_data'

我在我的电脑上试过这个模块为我工作并播放了 mp3 文件。那么现在我如何在我的程序中使用 pydub 模块让计算机与我交谈。我认为我需要 audiosegment 但我如何在我的程序中使用我是否必须使用另一个模块？或者我也可以在我的程序中使用 pydub 模块？提前致谢:)

Answer 1

来自文档：

from pydub import AudioSegment
from pydub.playback import play

sound = AudioSegment.from_file("mysound.wav", format="wav")
play(sound)

Play 不需要文件名，它需要这样的输入。你要

sound = AudioSegment.from_file("audio.mp3", format="mp3")
play(sound)

AttributeError: 'str' object has no attribute 'raw_data' (Python Voice Assistant)

AttributeError: 'str' object has no attribute 'raw_data' (Python Voice Assistant)

pyaudio

python-3.x

pydub