How to change MPEG2-ts without encoding?

Question

I have many ts file for apple streaming ( MPEG2-TS format ). Can I change, for example PTS/PCR params for this files, using ffmpeg ?

Answer 1

Yes.

Have a look at the setpts filter. Their slow-motion example would look like this using the command line:

ffmpeg -i in.mpg -vf setpts=2.0*PTS out.mpg