Ugh! That patch "worked" but was wrong. It was comparing an offset into the title to raw sector numbers. Here's a correction.
Just a follow up to let you know that this patch is in my tree currently. If you make any modifications, please feel free to update this thread w/ a new patch.
Thanks. I've done quite a bit of testing with this version and a "bad" disc I created with a dry-erase marker. It's performing solidly. Also got it into the hands of one of our users that had a few problem discs and it worked well for him.
Ping Nico. Could you approve/reject this?
Ping2.
Ping3. Anyone?
It is still in my tree. If John could address Reimar's last qualms: | Is a whole lot simpler but still feels suboptimal. | I also don't know if handling the cell change is quite right here or | if it wouldn't belong into dvdnav_scan_admap... But I think that we could probably submit the patch w/out addressing these last issues. E -- Erik Hovland erik@hovland.org http://hovland.org/