python - PythonMagick - why the parameters do not reflect the ones of 'convert' -


i'm doing

img = pythonmagick.image('image.jpg') img.threshold(30) 

why not correspond manually running

convert -threshold 30% 

same 0.3. similar problem blur 0x1

edit: documentation, threshold related quantum depth, 65536... 30% 19660.8 , thread solved?


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