On 26.05.2014 13:41, Tony Houghton wrote: [...]
It's better to use mkvmerge (or ffmpeg etc for mpeg2) to remultiplex properly. You still don't have to transcode the streams so it doesn't take much longer. Players can't tell how long (in terms of time) TS files are, or how any point in the file corresponds to time for seeking etc.
Also, mkvmerge removes NALUs from h264 if there are any, on the fly with no noticeable overhead.