[FFmpeg-user] Queries regarding MPEGTS/MPEG/MPG

[Carl Eugen Hoyos]

hello... <myroughwork <at> gmail.com> writes:

> 1. Where can I get the specification document for MPEGTS.

Google for "H.222.0" but please understand that this is not an 
easy-to-read document. (I am nearly certain it will not help 
you at all if look at it.)

> (I've browsed the official site of MPEG 
> (*mpeg*.chiariglione.org/)

Maybe I misunderstand you but this is certainly not the 
"official site of MPEG".

>  2. I used ffprobe to find the stream info of a ts file. 
> But, can I use FFmpeg to get the header details of a 
> MPEGTS file?

MPEG-TS files do not have a header but ffmpeg -i yourfile 
should tell you about the audio and video in your stream.

> 3. Finally, I see there are MPEG and MPG formats. Are 
> these both same?

Sorry, I don't understand this question. Consider reading 
the wikipedia article about the MPEG-2 collection of 
specifications, maybe that explains some of your questions.

Carl Eugen