DVD Structure: IFO
- Video Manager and Video Title Set IFO file headers - data in both VMG and VTS IFOs
- Video Manager IFO - data specific to the one VMG IFO
- Video Title Set IFO - data specific to each VTS IFO
archives: IFO notes
I'm not really familiar with the low-level structure of a DVD since I never really need to get into it. My focus is generally on getting the content and as much metadata as possible.
Get the title:
dd if=VIDEO_TS.IFO bs=1 count=32 skip=64 2> /dev/null