audioread.exceptions.NoBackendError
- Dominant language
- Python
- Stars
- 538
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Description
Getting the above error when attempting to run a script. The script in question is from the project https://github.com/thomas-bouvier/music-genre-recognition. When attempting to train the model by running main.py, I get the following traceback:
`
Traceback (most recent call last):
File "main.py", line 409, in
main(args)
File "main.py", line 80, in main
data_x, data_y = load_data(args.debug)
File "main.py", line 333, in load_data
signal, sr = librosa.load(path + "/" + subdir + "/" + file)
File "C:\Users\kevin\AnacondaPython\Lib\site-packages\librosa\core\audio.py", line 119, in load
with audioread.audio_open(os.path.realpath(path)) as input_file:
File "C:\Users\kevin\AnacondaPython\Lib\site-packages\audioread\__init__.py", line 116, in audio_open
raise NoBackendError()
audioread.exceptions.NoBackendError
`
I have installed ffmpeg, as others have suggested from what I've seen online but I still get the aforementioned error. I am using Windows 10.
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Research direction
Start with the traceback from librosa.load into audioread.audio_open and inspect audioread/__init__.py around the NoBackendError on the reported Windows 10 setup. Reproduce the failure using the external project's main.py and installed ffmpeg. Done means identifying a reproducible backend-detection problem or documenting the required configuration.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- audio-video-rtc
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100