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我不能使用 pocketsphinx api 在编译 decoder_test.py 时:
from pocketsphinx.pocketsphinx import *
ImportError: No module named pocketsphinx
我已经按照文档中的说明正确安装了 pocketsphinx 和 sphinxbase
import pocketsphinx 完美运行。
但是在调用 Decoder 函数时出现错误，如 AttributeError: 'module' object has no attribute 'Decoder'
最佳答案
要调试导入，您可以使用 -v 启动 python:python -v，然后键入所需的导入。您应该看到以下内容:
[GCC 4.8.5 20150623 (Red Hat 4.8.5-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
dlopen("/usr/lib64/python2.7/lib-dynload/readline.so", 2);
import readline # dynamically loaded from /usr/lib64/python2.7/lib-dynload/readline.so
>>> from pocketsphinx.pocketsphinx import *
import pocketsphinx # directory /usr/local/lib64/python2.7/site-packages/pocketsphinx
# /usr/local/lib64/python2.7/site-packages/pocketsphinx/__init__.pyc matches /usr/local/lib64/python2.7/site-packages/pocketsphinx/__init__.py
import pocketsphinx # precompiled from /usr/local/lib64/python2.7/site-packages/pocketsphinx/__init__.pyc
# /usr/local/lib64/python2.7/site-packages/pocketsphinx/pocketsphinx.pyc matches /usr/local/lib64/python2.7/site-packages/pocketsphinx/pocketsphinx.py
import pocketsphinx.pocketsphinx # precompiled from /usr/local/lib64/python2.7/site-packages/pocketsphinx/pocketsphinx.pyc
import imp # builtin
dlopen("/usr/local/lib64/python2.7/site-packages/pocketsphinx/_pocketsphinx.so", 2);
import _pocketsphinx # dynamically loaded from /usr/local/lib64/python2.7/site-packages/pocketsphinx/_pocketsphinx.so
import sphinxbase # directory /usr/local/lib64/python2.7/site-packages/sphinxbase
# /usr/local/lib64/python2.7/site-packages/sphinxbase/__init__.pyc matches /usr/local/lib64/python2.7/site-packages/sphinxbase/__init__.py
import sphinxbase # precompiled from /usr/local/lib64/python2.7/site-packages/sphinxbase/__init__.pyc
# /usr/local/lib64/python2.7/site-packages/sphinxbase/sphinxbase.pyc matches /usr/local/lib64/python2.7/site-packages/sphinxbase/sphinxbase.py
import sphinxbase.sphinxbase # precompiled from /usr/local/lib64/python2.7/site-packages/sphinxbase/sphinxbase.pyc
dlopen("/usr/local/lib64/python2.7/site-packages/sphinxbase/_sphinxbase.so", 2);
import _sphinxbase # dynamically loaded from /usr/local/lib64/python2.7/site-packages/sphinxbase/_sphinxbase.so
查看更多详情Trace Python imports
如果您看到不同的东西，您安装的 pocketsphinx 较旧，您没有配置 python 加载路径，或者您没有正确安装 pocketsphinx。
关于python - pocketsphinx 的正确导入查询是什么？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/34574068/