I am trying to pipe the arecord command to client.py, like in the original README, but for the python 3 branch.
I get the following invalid start byte error each time, related to UnicodeDecodeError:
/MyFiles/SpeechRecorderSocket$ arecord -f S16_LE -r 16000 | python socket_client_python3_tornado.py -r 32000 -
Recording WAVE 'stdin' : Signed 16 bit Little Endian, Rate 16000 Hz, Mono
Websocket opened
ERROR:asyncio:Future exception was never retrieved
future: <Future finished exception=UnicodeDecodeError('utf-8', b'RIFF$\x00\x00\x80WAVEfmt \x10\x00\x00\x00\x01\x00\x01\x00\x80>\x00\x00\x00}\x00\x00\x02\x00\x10\x00data\x00\x00\x00\x80', 7, 8, 'invalid start byte')>
Traceback (most recent call last):
File "/home/alexkara/.local/lib/python3.6/site-packages/tornado/gen.py", line 742, in run
yielded = self.gen.throw(exc_info) # type: ignore
File "socket_client_python3_tornado.py", line 76, in run
block = yield from self.ioloop.run_in_executor(executor, audiostream.read, int(self.byterate/4))
File "/home/alexkara/.local/lib/python3.6/site-packages/tornado/gen.py", line 735, in run
value = future.result()
File "/usr/lib/python3.6/concurrent/futures/thread.py", line 56, in run
result = self.fn(self.args, self.kwargs)
File "/usr/lib/python3.6/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x80 in position 7: invalid start byte**
Received error from server (status 1)
For the python2 branch it works, but I can`t figure it out why this is happening for the python3 version.
Did someone else face this issue and managed to make it work?
Hello everybody,
I am trying to pipe the arecord command to client.py, like in the original README, but for the python 3 branch.
I get the following invalid start byte error each time, related to UnicodeDecodeError:
For the python2 branch it works, but I can`t figure it out why this is happening for the python3 version. Did someone else face this issue and managed to make it work?
Thank you in advance!