NConvert bug -multi option
Posted: Sat Apr 13, 2019 7:17 pm
A regression seems to have been introduced for the -multi option somewhere between NConvert 6.51 and 7.25.
The following code works as expected with the attached test PNGs:
But the following code produces a malformed multipage file using the same PNGs:
Malformed multipage files also seem to be produced for some other file extensions, possibly dependent on the compression method used which complicates investigation, hopefully due to the same regression.
The following code works as expected with the attached test PNGs:
Code: Select all
nconvert_6.51 -out pdf -multi -c 5 -q 80 -o M.pdf *.pngBut the following code produces a malformed multipage file using the same PNGs:
Code: Select all
nconvert_7.25 -out pdf -multi -c 5 -q 80 -o M.pdf *.pngMalformed multipage files also seem to be produced for some other file extensions, possibly dependent on the compression method used which complicates investigation, hopefully due to the same regression.