Originally Posted by rgn
Getting segfaults with a specific PDF and with certain parameters the segfaults happen much earlier in the processing. Let me know what I can do if you want to look into this.
SOURCE PAGE 433 of 439 (6.0 x 9.0 in) ...  67429 segmentation fault ./k2pdfopt -f2p -bp -dev k2 -x -ui- -o miwftm.pdf
SOURCE PAGE 3 (3 of 20) (6.0 x 9.0 in) ...  67850 segmentation fault ./k2pdfopt -p 1-20 -dev k2 -x -ui- -o miwftm.pdf
SOURCE PAGE 3 of 439 (6.0 x 9.0 in) ...  67843 segmentation fault ./k2pdfopt -mt 1.0 -mb 1.0 -dev k2 -x -ui- -o miwftm.pdf
k2pdfopt v1.64a (w/MuPDF,DjVuLibre,OCR) (c) 2013, GPLv3, http://willus.com
Compiled Jan 5 2013 with Gnu C v4.2.1 for OS/X on i386.
[Hmmm...I thought I had posted a reply to this, but now it's not there.] On the source file pages where k2pdfopt is crashing, do any of them have largely blank regions? If so, that's a known issue and has been fixed for the next release. If you can post the source files causing the seg faults, I'll see if I can replicate them.