[英]I get errors when trying to run pyaudio on ubuntu
我正在尝试运行一个能够从麦克风录制音频的代码。
但我收到此错误:
line 86, in record
stream = p.open(format=FORMAT,channels=CHANNELS,rate=RATE,output=True,input=True,frames_per_buffer=CHUNK)
File "/usr/lib/python3/dist-packages/pyaudio.py", line 750, in open
stream = Stream(self, args, *kwargs)
File "/usr/lib/python3/dist-packages/pyaudio.py", line 441, in _init_
self._stream = pa.open(**arguments)
OSError: [Errno -9996] Invalid output device (no default output device)
我试图卸载pulseaudio,python,但没有任何工作
我正在尝试运行一个能够从麦克风录制音频的代码。
但我收到此错误:
line 86, in record
stream = p.open(format=FORMAT,channels=CHANNELS,rate=RATE,output=True,input=True,frames_per_buffer=CHUNK)
File "/usr/lib/python3/dist-packages/pyaudio.py", line 750, in open
stream = Stream(self, args, *kwargs)
File "/usr/lib/python3/dist-packages/pyaudio.py", line 441, in _init_
self._stream = pa.open(**arguments)
OSError: [Errno -9996] Invalid output device (no default output device)
我试图卸载pulseaudio,python,但没有任何工作
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