import imageio
reader = imageio.get_reader("./t.mp4")
如上所示,对于python 3.6.10,它返回:
>>> reader = imageio.get_reader("../")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/tristan_jia/workspace/py3.6/venv/lib/python3.6/site-packages/imageio/core/functions.py", line 129, in get_reader
return format.get_reader(request)
File "/home/tristan_jia/workspace/py3.6/venv/lib/python3.6/site-packages/imageio/core/format.py", line 168, in get_reader
return self.Reader(self, request)
File "/home/tristan_jia/workspace/py3.6/venv/lib/python3.6/site-packages/imageio/core/format.py", line 217, in __init__
self._open(**self.request.kwargs.copy())
File "/home/tristan_jia/workspace/py3.6/venv/lib/python3.6/site-packages/imageio/plugins/ffmpeg.py", line 357, in _open
self._initialize()
File "/home/tristan_jia/workspace/py3.6/venv/lib/python3.6/site-packages/imageio/plugins/ffmpeg.py", line 430, in _initialize
shell=ISWIN)
File "/usr/lib64/python3.6/subprocess.py", line 729, in __init__
restore_signals, start_new_session)
File "/usr/lib64/python3.6/subprocess.py", line 1364, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
OSError: [Errno 8] Exec format error: '/home/tristan_jia/.imageio/ffmpeg/ffmpeg-linux64-v3.3.1'
我到处搜索,但没有看到任何类似的问题。该脚本在Opensuse Leap 15.1上运行,它与我使用的系统相关吗
我更新了imageio(从2.3.0到2.9.0)包以及ffmpeg python包,现在它运行良好
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