If you want "burnt-in" (aka "hard encoded") subs then you must re-encode the video. You could use the VSFilter (formerly VobSub) plugins for VirtualDub or AVISynth to add the subs into the picture, then frameserve to your encoder.
If you want "burnt-in" (aka "hard encoded") subs then you must re-encode the video. You could use the VSFilter (formerly VobSub) plugins for VirtualDub or AVISynth to add the subs into the picture, then frameserve to your encoder.