Comments (4)
Well we don't really need libmediainfo in order to parse the XML files it created…
Theoretically, I may want to load an XML file created on another computer although I don't have the lib installed locally.
from pymediainfo.
How about a can_parse
member class function of the MediaInfo
class? (or something similar)
What I want is a way to check whether parsing works before doing any actual parsing.
Something like this:
class MediaInfo(object):
@classmethod
def _get_library(cls):
if os.name in ("nt", "dos", "os2", "ce"):
return windll.MediaInfo
elif sys.platform == "darwin":
try:
return CDLL("libmediainfo.0.dylib")
except OSError:
return CDLL("libmediainfo.dylib")
else:
return CDLL("libmediainfo.so.0")
@classmethod
def can_parse(cls):
try:
cls._get_library()
return True
except:
return False
from pymediainfo.
That sounds reasonable, yeah. I'm not too experienced with staticmethod/classmethod, any reason why you chose the latter?
from pymediainfo.
I chose classmethod where the method needs information about the class.
Staticmethod where it does nog.
So _get_library is ok with staticmethod (different from my code),
the can_parse has some connection with MediaInfo.
It's a matter of choice. The code would also work with 2 staticmethods.
from pymediainfo.
Related Issues (20)
- Failing test_thread_safety HOT 10
- OSError: Failed to load library; Error occurred in macOS version 11.0.1 HOT 4
- build failure with setuptools_scm 6.0.1 on Python 2.7 HOT 7
- How to fetch `Format settings, GOP` info? HOT 6
- OSError: Failed to load library HOT 5
- Replace pkg_resources with importlib.metadata HOT 3
- How to use template, or specify --outputfile. HOT 1
- Deployment process in Aws lambda function[Not as a lambda layer] HOT 7
- when i use this pymediainfo, i meet some problem like that , see the picture below. it can't loading dylib. (python3.8 macOS 11.3) HOT 2
- Cannot load MediaInfo.dll (windows) from Python 3.8 HOT 10
- Duration for .webm videos returns as string HOT 1
- Mac Install issue: ModuleNotFoundError: No module named 'pymediainfo' HOT 4
- PyInstaller + macOS: "An error occured while opening" files with special characters HOT 5
- Error HOT 7
- output="" for MediaInfo.parse is equivalent to -f HOT 4
- Segmentation Fault HOT 8
- On Mac Os X HOT 3
- AttributeError: Undefined symbol "MediaInfo_Inform" since libmediainfo-update HOT 6
- Add support for macOS ARM HOT 12
- Wheels for Linux HOT 6
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from pymediainfo.