I am trying to read geotagging data from a live stream online, here is my code:
import exiftool
def getVideo(url):
with exiftool.ExifToolHelper() as et:
metadata = et.getmetadata(url)
print(metadata)
getVideo("url/to/stream")
however, I got this error:
Traceback (most recent call last):
File "C:\Users\alexa\Documents\vtest2.py", line 9, in <module>
getVideo("url/to/stream")
File "C:\Users\alexa\Documents\vtest2.py", line 4, in getVideo
with exiftool.ExifToolHelper() as et:
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Python311\Lib\site-packages\exiftool\helper.py", line 101, in __init__
super().__init__(**kwargs)
File "C:\Python311\Lib\site-packages\exiftool\exiftool.py", line 300, in __init__
self.executable = executable or constants.DEFAULT_EXECUTABLE
^^^^^^^^^^^^^^^
File "C:\Python311\Lib\site-packages\exiftool\exiftool.py", line 374, in executable
raise FileNotFoundError(f'"{new_executable}" is not found, on path or as absolute path')
FileNotFoundError: "exiftool.exe" is not found, on path or as absolute path
is there a better way to read metadata from a live stream?
Related
I am trying to load sound files on a python script.
I installed, loaded the right version of modules, imported successfully librosa and soundfile, and even ffmpeg (which I found was a solution to this same error for mp3 files)
import os
import json
from scipy import signal
import librosa
[...]
y, sr = librosa.load(directory_path + filename + '.webm', mono = True)
My code works on notebooks (Kaggle) but somehow, and I can't figure out why, it doesn't work when uploaded on a computer cluster. And I really need the cluster for its computational power/memory. :/
The error:
Traceback (most recent call last):
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 146, in load
with sf.SoundFile(path) as sf_desc:
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 740, in __init__
self._file = self._open(file, mode_int, closefd)
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 1264, in _open
_error_check(_snd.sf_error(file_ptr),
File "/cluster/home/.local/lib/python3.8/site-packages/soundfile.py", line 1455, in _error_check
raise RuntimeError(prefix + _ffi.string(err_str).decode('utf-8', 'replace'))
RuntimeError: Error opening 'input/00092.webm': File contains data in an unknown format.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "analysis_python.py", line 47, in <module>
y,sr = librosa.load(directory_path + filename + '.webm')
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 163, in load
y, sr_native = __audioread_load(path, offset, duration, dtype)
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/librosa/core/audio.py", line 187, in __audioread_load
with audioread.audio_open(path) as input_file:
File "/cluster/apps/nss/gcc-6.3.0/python/3.8.5/x86_64/lib64/python3.8/site-packages/audioread/__init__.py", line 116, in audio_open
raise NoBackendError()
audioread.exceptions.NoBackendError
I perused the internet for a solution but no luck. Thank you for your help in advance.
ERROR IS :
Traceback (most recent call last):
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\zbar_library.py", line 58, in load
dependencies, libzbar = load_objects(Path(''))
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\zbar_library.py", line 50, in load_objects
deps = [
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\zbar_library.py", line 51, in <listcomp>
cdll.LoadLibrary(str(directory.joinpath(dep)))
File "C:\Users\kalep\AppData\Local\Programs\Python\Python39\lib\ctypes\__init__.py", line 452, in LoadLibrary
return self._dlltype(name)
File "C:\Users\kalep\AppData\Local\Programs\Python\Python39\lib\ctypes\__init__.py", line 374, in __init__
self._handle = _dlopen(self._name, mode)
FileNotFoundError: Could not find module 'libiconv.dll' (or one of its dependencies). Try using the full path with constructor syntax.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "P:\Prashant\CPP Project Planning\Rooturaj CPP PRoject\Attendance\attend.py", line 3, in <module>
from pyzbar .pyzbar import decode
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\pyzbar.py", line 7, in <module>
from .wrapper import (
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\wrapper.py", line 151, in <module>
zbar_version = zbar_function(
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\wrapper.py", line 148, in zbar_function
return prototype((fname, load_libzbar()))
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\wrapper.py", line 127, in load_libzbar
libzbar, dependencies = zbar_library.load()
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\zbar_library.py", line 60, in load
dependencies, libzbar = load_objects(Path(__file__).parent)
File "P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\zbar_library.py", line 54, in load_objects
libzbar = cdll.LoadLibrary(str(directory.joinpath(fname)))
File "C:\Users\kalep\AppData\Local\Programs\Python\Python39\lib\ctypes\__init__.py", line 452, in LoadLibrary
return self._dlltype(name)
File "C:\Users\kalep\AppData\Local\Programs\Python\Python39\lib\ctypes\__init__.py", line 374, in __init__
self._handle = _dlopen(self._name, mode)
FileNotFoundError: Could not find module 'P:\Prashant\Python\Attendance\lib\site-packages\pyzbar\libzbar-64.dll' (or one of its dependencies). Try using the full path with constructor syntax.
I am creating project on attendance system using QR Code scanning and I use Python to create it.
I used all needed libraries in the program
like, cv2, numpy, pybase64, pyzbar.
But I am getting this above Error in the Pyzbar.
I got solution for this issue. I was facing similar issue just installed Visual C++ 64 bit version on my computer and restarted. Choose between vcredist_x86.exe or vcredist_x64.exe based on your machine.
https://www.microsoft.com/en-us/download/confirmation.aspx?id=40784. Hope this solves your issue as well.
I am following this tutorial and specifically going through the "generate own data" section:
https://github.com/surfertas/deep_learning/tree/master/projects/imdbwiki-challenge
https://github.com/surfertas/deep_learning/blob/master/projects/imdbwiki-challenge/imdb_preprocess.py
and i am facing this issue running the imdb_preprocess.py script;
Dictionary created...
Converting 1000 samples. (0=all samples)
Traceback (most recent call last):
File "imdb_preprocess.py", line 137, in <module>
main()
File "imdb_preprocess.py", line 131, in main
create_and_dump(imdb_dict, args.partial)
File "imdb_preprocess.py", line 106, in create_and_dump
for img_path in imgs
File "/usr/lib64/python2.7/site-packages/scipy/misc/pilutil.py", line 156, in imread
im = Image.open(name)
File "/usr/lib64/python2.7/site-packages/PIL/Image.py", line 2477, in open
fp = builtins.open(filename, "rb")
IOError: [Errno 2] No such file or directory: u'/path/48/10000548_1925-04-04_1964.jpg'
Now i manually checked folder 48 and checked that the image is complaining about is indeed there.
Any hints on where the fault is?
path was replaced
I know my tkinter buttons are horribly inefficient but i don't care so please don't comment on that.
https://pastebin.com/4e7LXY2t
copyfile() gives me the error
Traceback (most recent call last):
File "C:\Users\Jack\Desktop\PKSun\test.py", line 80, in <module>
copyfile(str(root)+'/romfs/a'+paths[i],a+'/'+dirs[i])
File "C:\Program Files (x86)\Python36-32\lib\shutil.py", line 103, in copyfile
if _samefile(src, dst):
File "C:\Program Files (x86)\Python36-32\lib\shutil.py", line 88, in _samefile
return os.path.samefile(src, dst)
File "C:\Program Files (x86)\Python36-32\lib\genericpath.py", line 96, in samefile
s1 = os.stat(f1)
ValueError: stat: embedded null character in path
Im using windows 7 and python 3.6.1, i also intend to build this into an EXE file if that makes any difference.
In Python I am trying to copy a directory (actually, its the Jenkins jobs directory), but it contains symbolic links in it, when I copy I get:
Traceback (most recent call last):
File "BackupJenkinsJobs.py", line 272, in <module>
main()
File "BackupJenkinsJobs.py", line 208, in main
distutils.dir_util.copy_tree(JenkinsJobSrc, cleanJobsDir, preserve_symlinks=False)
File "c:\Python27\lib\distutils\dir_util.py", line 163, in copy_tree
verbose=verbose, dry_run=dry_run))
File "c:\Python27\lib\distutils\dir_util.py", line 163, in copy_tree
verbose=verbose, dry_run=dry_run))
File "c:\Python27\lib\distutils\dir_util.py", line 167, in copy_tree
dry_run=dry_run)
File "c:\Python27\lib\distutils\file_util.py", line 148, in copy_file
_copy_file_contents(src, dst)
File "c:\Python27\lib\distutils\file_util.py", line 32, in _copy_file_contents
fsrc = open(src, 'rb')
IOError: [Errno 22] invalid mode ('rb') or filename: 'C:\\Program Files (x86)\\Jenkins\\jobs\\AutoRunTemplate\\builds\\lastFailedBuild'
I am using the following code:
try:
distutils.dir_util.copy_tree(JenkinsJobSrc, cleanJobsDir, preserve_symlinks=False)
except distutils.errors.DistutilsFileError as e:
print("Unable to copy Jenkins jobs. Error: %s".format(e))
return
Any assistance would be appreciated on how to copy, ignoring the links, as preserve_symlinks doesn't appear to work.