python-3.x - 如何播放 mp3

Question

我的问题从这里开始:

pyttsx and gTTS module errors

gTTS 运行良好，从文本文件中获取文本，但首先创建 mp3 文件，然后如果我想听，我必须调用这个 mp3，所以这很好，但如果我可以避免任何音频文件，并且只是从中读取会更好文本文件。也许不知何故我可以使用谷歌语音从文本文件中读取..？无论如何，现在的主要问题是其他

如果我只能使用 gTTS 在 Windows 10-64 位、Python 3.5 上播放 mp3 的最佳方式是什么

可以使用操作系统:

import os
os.startfile("D:\my path/rec1.mp3") 

这很好，但我不想使用默认播放器，需要像 simpleaudio 这样的 mp3 ......

使用 pygame 我有安装问题，但不确定，以这种方式使用它有多好:

from pygame import mixer 

mixer.init()
mixer.music.load('D:/my path/rec1.mp3')
mixer.music.play()

vlc 只是怎么安装呢？与 easy_install vlc我收到错误:could not find suitable distribution for requirement.parse ('vlc')并与 pip install vlc错误:could not find a version that satisfies the requirement vlc (from versions: ) no matching distribution found for vlc

import vlc

p = vlc.MediaPlayer("file:/my path/rec1.mp3")
p.play()
p.stop()

使用 pyglet:

import pyglet

music=pyglet.media.load('D:/my path/rec1.mp3')
music.play()
pyglet.app.run()

我收到此错误:

'AVbin is required to decode compressed media')
pyglet.media.riff.WAVEFormatException: AVbin is required to decode compressed media

子进程也使用默认播放器:

import subprocess

sound_program = "path to player"
sound_file = "D:/my path/rec1.mp3"
subprocess.call([sound_program, sound_file])

使用 mp3play，不确定如何使用它:

import mp3play

filename = (r'D:\my path/rec1.mp3')
clip = mp3play.load(filename)
clip.play()

我是这样试的:

  filename = ('D:\my path/rec1.mp3')

这边走:

  filename = r'D:\my path/rec1.mp3'

在所有情况下，我都遇到错误:

Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py", line 18, in <module>
    import mp3play
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\mp3play\__init__.py", line 4, in <module>
    from .windows import AudioClip as _PlatformSpecificAudioClip
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\mp3play\windows.py", line 27
    print 'Error %s for "%s": %s' % (str(err), txt, buf)
                                ^
SyntaxError: invalid syntax

好的，pydub:

from pydub import AudioSegment 
from gtts import gTTS
import simpleaudio as sa

blabla = ('my voice')
tts = gTTS(text=blabla, lang='en')
tts.save("D:/my path/rec.mp3")

rec = AudioSegment.from_mp3("D:\my path\rec.mp3")
rec.export("rec.wav", format="wav")

#rec = AudioSegment.ffmpeg ("D:\my path\rec.mp3")
#rec.export("rec.wav", format="wav")

#rec = AudioSegment.converter ("D:\my path\rec.mp3")
#rec.export("rec.wav", format="wav")

wave_obj = sa.WaveObject.from_wave_file('D:/my path/rec.wav'')
play_obj = wave_obj.play()
play_obj.wait_done()

序列中的错误首先是 AudioSegment.from_mp3 :

RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File " D:/dt/PyCharm_project/0_ASK.py", line 9, in <module>
    rec = AudioSegment.from_mp3("D:\my path\rec.mp3")
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\audio_segment.py", line 438, in from_mp3
    return cls.from_file(file, 'mp3')
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\audio_segment.py", line 366, in from_file
    file = _fd_or_path_or_tempfile(file, 'rb', tempfile=False)
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\utils.py", line 59, in _fd_or_path_or_tempfile
    fd = open(fd, mode=mode)
OSError: [Errno 22] Invalid argument: 'D:\my path\rec.mp3'

与 AudioSegment.ffmpeg :

  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py ", line 12, in <module>
    rec = AudioSegment.ffmpeg ("D:\my path\rec.mp3")
TypeError: 'str' object is not callable

与 AudioSegment.converter :

RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py", line 15, in <module>
    rec = AudioSegment.converter ("D:\my path\rec.mp3")
TypeError: 'str' object is not callable

不确定可能是网络浏览器，但如何安装它？

import webbrowser
webbrowser.open("D:/my path/rec1.mp3")

Answer 1

同样的问题在这里。它适用于 playsound 1.2.1为了我。

安装:

$ pip install playsound

测试:

>>>from playsound import playsound
>>>playsound('/path/to/a/sound/file/you/want/to/play.mp3')