ImageMagick未授权将PDF转换为图像
subprocess
cmd = 'magick convert -density 300 '+pdfFile+'['+str(rangeTuple[0])+'-'+str(rangeTuple[1])+'] -depth 8 '+'temp.tiff' #WINDOWS if(os.path.isfile('temp.tiff')): os.remove('temp.tiff') subprocess.call(cmd,shell=True) im = Image.open('temp.tiff')
convert-im6.q16: not authorized `temp2.pdf' @ error/constitute.c/ReadImage/412. convert-im6.q16: no images defined `temp.tiff' @ error/convert.c/ConvertImageCommand/3258.Traceback (most recent call last): File "UKExtraction2.py", line 855, in <module> doItAllUpper("A0","UK5.csv","temp",59,70,"box",2,1000,firstPageCoordsUK,boxCoordUK,voterBoxCoordUK,internalBoxNumberCoordUK,externalBoxNumberCoordUK,addListInfoUK) File "UKExtraction2.py", line 776, in doItAllUpper doItAll(tempPDFName,outputCSV,2,pdfs,formatType,n_blocks,writeBlockSize,firstPageCoords,boxCoord,voterBoxCoord,internalBoxNumberCoord,externalBoxNumberCoord,addListInfo,pdfName) File "UKExtraction2.py", line 617, in doItAll mainProcess(pdfName,(0,noOfPages-1),formatType,n_blocks,outputCSV,writeBlockSize,firstPageCoords,boxCoord,voterBoxCoord,internalBoxNumberCoord,externalBoxNumberCoord,addListInfo,bigPDFName,basePages) File "UKExtraction2.py", line 542, in mainProcess im = Image.open('temp.tiff') File "/home/rohit/.local/lib/python3.6/site-packages/PIL/Image.py", line 2609, in open fp = builtins.open(filename, "rb")FileNotFoundError: [Errno 2] No such file or directory: 'temp.tiff'
convert-im6.q16: not authorized `temp2.pdf' @ error/constitute.c/ReadImage/412.
相关分类