I thought I'd post my emby post-processing dvr script. Tested and working on Debian Linux 8.9
Files processed end up being named *originalvideoname*.ts.mkv so i can search by that and make sure recordings have no issues. After I look at them, I manually rename to just .mkv. I do not have automatically convert recordings checked or the two preserve boxes checked under live tv --> settings. Script flow:
see if lockfile exists. if so wait 60 sec
create lockfile
commerical scan and commerica