ethman
commented
4 years ago Hey, can you confirm that ffmpeg is installed? For instance, can you do some basic ffmpeg things from the command line?
My other thought is that maybe you have libav installed instead of ffmpeg. libav is a drop in replacement, so if you softlink your libav binary to ffmpeg it should work.
jhlusko
Commands to replicate the issue:
conda create --name slakh3 python=3 conda activate slakh3 pip install -r requirements.txt python flac_converter.py -i $INPUT_DIR -o $OUTPUT_DIR -c False
Traceback (most recent call last): File "conversion/flac_converter.py", line 207, in
args.end, args.num_threads, args.verbose)
File "conversion/flac_converter.py", line 111, in _apply_ffmpeg
pool.map(_apply_convert_dir, track_directories)
File "/home/jamie/anaconda3/lib/python3.7/multiprocessing/pool.py", line 268, in map
return self._map_async(func, iterable, mapstar, chunksize).get()
File "/home/jamie/anaconda3/lib/python3.7/multiprocessing/pool.py", line 657, in get
raise self._value
File "/home/jamie/anaconda3/lib/python3.7/multiprocessing/pool.py", line 121, in worker
result = (True, func(*args, *kwds))
File "/home/jamie/anaconda3/lib/python3.7/multiprocessing/pool.py", line 44, in mapstar
return list(map(args))
File "conversion/flac_converter.py", line 109, in _apply_convert_dir
ffmpeg_func, verbose=verbose)
File "conversion/flac_converter.py", line 85, in _convert_folder
ffmpeg_func(in_mix_path, out_track_dir)
File "conversion/flac_converter.py", line 45, in _flac_to_wav
ffmpeg.input(input_path).output(output_path).run_async(overwrite_output=not verbose)
File "/home/jamie/anaconda3/lib/python3.7/site-packages/ffmpeg/_run.py", line 285, in run_async
args, stdin=stdin_stream, stdout=stdout_stream, stderr=stderr_stream
File "/home/jamie/anaconda3/lib/python3.7/subprocess.py", line 800, in init
restore_signals, start_new_session)
File "/home/jamie/anaconda3/lib/python3.7/subprocess.py", line 1551, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'ffmpeg': 'ffmpeg'
The packages I have are as follows: pip list Package Version
alabaster 0.7.12
anaconda-client 1.7.2
anaconda-navigator 1.9.12
anaconda-project 0.8.3
argh 0.26.2
asn1crypto 1.3.0
astroid 2.3.3
astropy 4.0
atomicwrites 1.3.0
attrs 19.3.0
audioread 2.1.8
autopep8 1.4.4
Babel 2.8.0
backcall 0.1.0
backports.functools-lru-cache 1.6.1
backports.shutil-get-terminal-size 1.0.0
backports.tempfile 1.0
backports.weakref 1.0.post1
beautifulsoup4 4.8.2
bitarray 1.2.1
bkcharts 0.2
bleach 3.1.0
bokeh 1.4.0
boto 2.49.0
Bottleneck 1.3.2
certifi 2019.11.28
cffi 1.14.0
chardet 3.0.4
Click 7.0
cloudpickle 1.3.0
clyent 1.2.2
colorama 0.4.3
conda 4.8.3
conda-build 3.18.11
conda-package-handling 1.6.0
conda-verify 3.4.2
contextlib2 0.6.0.post1
cryptography 2.8
cycler 0.10.0
Cython 0.29.15
cytoolz 0.10.1
dask 2.11.0
decorator 4.4.1
defusedxml 0.6.0
diff-match-patch 20181111
distributed 2.11.0
docutils 0.16
entrypoints 0.3
et-xmlfile 1.0.1
fastcache 1.1.0
ffmpeg-python 0.2.0
filelock 3.0.12
flake8 3.7.9
Flask 1.1.1
fsspec 0.6.2
future 0.18.2
gevent 1.4.0
glob2 0.7
gmpy2 2.0.8
greenlet 0.4.15
h5py 2.10.0
HeapDict 1.0.1
html5lib 1.0.1
hypothesis 5.5.4
idna 2.8
imageio 2.6.1
imagesize 1.2.0
importlib-metadata 1.5.0
intervaltree 3.0.2
ipykernel 5.1.4
ipython 7.12.0
ipython-genutils 0.2.0
ipywidgets 7.5.1
isort 4.3.21
itsdangerous 1.1.0
jdcal 1.4.1
jedi 0.14.1
jeepney 0.4.2
Jinja2 2.11.1
joblib 0.14.1
json5 0.9.1
jsonschema 3.2.0
jupyter 1.0.0
jupyter-client 5.3.4
jupyter-console 6.1.0
jupyter-core 4.6.1
jupyterlab 1.2.6
jupyterlab-server 1.0.6
keyring 21.1.0
kiwisolver 1.1.0
lazy-object-proxy 1.4.3
libarchive-c 2.8
librosa 0.7.2
lief 0.9.0
llvmlite 0.31.0
locket 0.2.0
loguru 0.4.1
lxml 4.5.0
MarkupSafe 1.1.1
matplotlib 3.1.3
mccabe 0.6.1
mistune 0.8.4
mkl-fft 1.0.15
mkl-random 1.1.0
mkl-service 2.3.0
mock 4.0.1
more-itertools 8.2.0
mpmath 1.1.0
msgpack 0.6.1
multipledispatch 0.6.0
navigator-updater 0.2.1
nbconvert 5.6.1
nbformat 5.0.4
networkx 2.4
nltk 3.4.5
nose 1.3.7
notebook 6.0.3
numba 0.48.0
numexpr 2.7.1
numpy 1.18.1
numpydoc 0.9.2
olefile 0.46
openpyxl 3.0.3
packaging 20.1
pandas 1.0.1
pandocfilters 1.4.2
parso 0.5.2
partd 1.1.0
path 13.1.0
pathlib2 2.3.5
pathtools 0.1.2
patsy 0.5.1
pep8 1.7.1
pexpect 4.8.0
pickleshare 0.7.5
Pillow 7.0.0
pip 20.0.2
pkginfo 1.5.0.1
pluggy 0.13.1
ply 3.11
prometheus-client 0.7.1
prompt-toolkit 3.0.3
psutil 5.6.7
ptyprocess 0.6.0
py 1.8.1
pycodestyle 2.5.0
pycosat 0.6.3
pycparser 2.19
pycrypto 2.6.1
pycurl 7.43.0.5
pydocstyle 4.0.1
pyflakes 2.1.1
Pygments 2.5.2
pylint 2.4.4
pyodbc 4.0.0-unsupported
pyOpenSSL 19.1.0
pyparsing 2.4.6
pyrsistent 0.15.7
PySocks 1.7.1
pytest 5.3.5
pytest-arraydiff 0.3
pytest-astropy 0.8.0
pytest-astropy-header 0.1.2
pytest-doctestplus 0.5.0
pytest-openfiles 0.4.0
pytest-remotedata 0.3.2
python-dateutil 2.8.1
python-jsonrpc-server 0.3.4
python-language-server 0.31.7
pytz 2019.3
PyWavelets 1.1.1
pyxdg 0.26
PyYAML 5.3
pyzmq 18.1.1
QDarkStyle 2.8
QtAwesome 0.6.1
qtconsole 4.6.0
QtPy 1.9.0
requests 2.22.0
resampy 0.2.2
rope 0.16.0
Rtree 0.9.3
ruamel-yaml 0.15.87
scikit-image 0.16.2
scikit-learn 0.22.1
scipy 1.4.1
seaborn 0.10.0
SecretStorage 3.1.2
Send2Trash 1.5.0
setuptools 45.2.0.post20200210 simplegeneric 0.8.1
singledispatch 3.4.0.3
six 1.14.0
snowballstemmer 2.0.0
sortedcollections 1.1.2
sortedcontainers 2.1.0
SoundFile 0.10.3.post1
soupsieve 1.9.5
Sphinx 2.4.0
sphinxcontrib-applehelp 1.0.1
sphinxcontrib-devhelp 1.0.1
sphinxcontrib-htmlhelp 1.0.2
sphinxcontrib-jsmath 1.0.1
sphinxcontrib-qthelp 1.0.2
sphinxcontrib-serializinghtml 1.1.3
sphinxcontrib-websupport 1.2.0
spyder 4.0.1
spyder-kernels 1.8.1
SQLAlchemy 1.3.13
statsmodels 0.11.0
stempeg 0.1.8
sympy 1.5.1
tables 3.6.1
tblib 1.6.0
terminado 0.8.3
testpath 0.4.4
toolz 0.10.0
tornado 6.0.3
tqdm 4.42.1
traitlets 4.3.3
ujson 1.35
unicodecsv 0.14.1
urllib3 1.25.8
watchdog 0.10.2
wcwidth 0.1.8
webencodings 0.5.1
Werkzeug 1.0.0
wheel 0.34.2
widgetsnbextension 3.5.1
wrapt 1.11.2
wurlitzer 2.0.0
xlrd 1.2.0
XlsxWriter 1.2.7
xlwt 1.3.0
xmltodict 0.12.0
yapf 0.28.0
zict 1.0.0
zipp 2.2.0
I also tried pip uninstall ffmpeg-python && pip install ffmpeg-python.
I've also tried installing and uninstalling ffmpeg.
Not sure what to do from here. Thanks for any help!