jbig2 pdf pages out of order

[laur-zz]

I am converting a series of 57 TIFF G4 compressed images to jbig2 and pdf, the images are of the form image-000.tif, image-001.tif, etc. I am using the command "jbig2 -s -p image*.tif" and "python pdf.py output > image-jbig2.pdf". The resultant pdf has the pages all out of sequence, for example the first page is #28 in the series, the second page is #23, the third is #43, etc. Tested with the Windows and Linux binaries from rubypdf.

[agl]

The images are compressed in the order given on the command line, which is up to the shell. Try echo image*.tif and see what order is being given.

[laur-zz]

I tested this and the shell is expanding the wild card properly, i.e. image-000.tif, image-001.tif, etc. I even tried list=ls image*.tif ; jbig2 -s -p $list with the exact same results (after verifying that $list was correct). I also built jbig2 from source instead of using the binaries, same result. I've tried with a couple different series of images and different numbers of images, in all cases the pages seem to be randomly ordered, I can't figure out the pattern.

[agl]

Sorry, I wasn't thinking about pdf.py. It just needed to sort the array. See edebc5acf9b287c0dcd9ce08ebc7b88150de507f

[laur-zz]

Thanks a lot, works great!