在Python3中安装PocketSphinx,Lubuntu 15.10

时间:2016-03-02 15:47:28

标签: python python-2.7 anaconda python-3.5 pocketsphinx

我安装了PocketSphinx(python-pocketsphinx,pocketsphinx-hmm-wsj1,pocketsphinx-lm-wsj),但尝试运行一段Python3代码来识别音频文件中的语音时出现此错误。

$ python3 web_speech_api.py 02-29-2016_00-12_msg1.wav 
Fatal Python error: Py_Initialize: Unable to get the locale encoding
  File "/usr/lib/python2.7/encodings/__init__.py", line 123
    raise CodecRegistryError,\
                            ^
SyntaxError: invalid syntax

Current thread 0x00007fe1548de700 (most recent call first):
Aborted (core dumped)

我安装了Python 2.7,Python 3.5和Anaconda,使事情变得复杂,我猜错误可能是由于某种原因造成的?

我已将以下行添加到~/.bachrc

export PYTHONPATH=/usr/lib/python2.7
export PATH=$PATH:$PYTHONPATH

不确定是否要放python3.5或2.7,但3.5给了我一个错误[...] ImportError: No module named '_sysconfigdata_m'。 我还删除了为设置anaconda路径而自动添加的行,并且不需要此项目的Anaconda包。

$ which python
/usr/bin/python
$ echo "$PATH"
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/lib/python2.7

以下是代码,如果有任何帮助:

#!/usr/bin/ python

import sys
import pocketsphinx

if __name__ == "__main__":

   hmdir = "/usr/share/pocketsphinx/model/hmm/wsj1"
   lmdir = "/usr/share/pocketsphinx/model/lm/wsj/wlist5o.3e-7.vp.tg.lm.DMP"
   dictd = "/usr/share/pocketsphinx/model/lm/wsj/wlist5o.dic"
   wavfile = sys.argv[1]

   speechRec = pocketsphinx.Decoder(hmm = hmdir, lm = lmdir, dict = dictd)
   wavFile = file(wavfile,'rb')
   speechRec.decode_raw(wavFile)
   result = speechRec.get_hyp()

   print(result)

我非常感谢帮助理顺我的错误,并希望整理出我不同的Python版本......

0 个答案:

没有答案