I need some help in my program
I want to put extra subpicture and audio into vob directly,
and I find supmux is what I wanted. It mux sup into vob, and work well.

I read the code, but don't know how to put the audio file(ac3) into vob file.
because i do not know how to code the ac3 files into audio stream format
in the vob file. I also find the source code of mplex (maybe in dvdauth)
but it only mux elementarystream, and it to comlicated.

Is there any code can finish the work,
or some help in the format of audio stream in vob file. thank you !