[gst-devel] few newbie questions....

[Michal Benes]

> 2)and also want to know as in transport stream the  language_code will be used
> as search key to identify the PES- packets which carries the subtitle streams
> with viewer's selected language, via PMT then send to decode for presentation.
> but how does this process work in program stream in dvd

Hi,

	you can find some useful informations at
http://dvd.sourceforge.net/dvdinfo/
Basically, each subtitle stream has its own stream ID (stored in PES
header). The mapping of languages to stream IDs is stored in DVD .ifo
files.

	Michal