use total number of scan files and time measurements for setting % values of progress.
for scan evaluation further try to find out what % amount is spent on conversion and on reading png files (depends on how many pdfs and pngs there are; cannot assume that always only pdf files are supplied)
use total number of scan files and time measurements for setting % values of progress.
for scan evaluation further try to find out what % amount is spent on conversion and on reading png files (depends on how many pdfs and pngs there are; cannot assume that always only pdf files are supplied)