I just want to point out that MPEG-7 and MPEG-21 is not about video encoding but about "Multimedia Content Description Interface" and "Multimedia Framework" respectively.
Regardring the amount of bytes used by MPEG-2, one must also remember that a DVD holds much more information than an VCR, multiple audio and video tracks, extra information, subtitling and so on. This means that if you just count the bytes for one audio stream and one video stream the count never is as high as 9 gigs!
For more information se http://www.cselt.it/mpeg/
Digital Video Broadcasting, a European standard for broadcast of digital video. Uses MPEG-2 as the encoding standard.
DVB exists in three (at the moment) flavors:
DVD-S Satellite
DVD-T Terrestrial
DVD-C Cable
For more info http://www.dvb.org/
So how does this compare to DVB-MHP?
I just want to point out that MPEG-7 and MPEG-21 is not about video encoding but about "Multimedia Content Description Interface" and "Multimedia Framework" respectively.
Regardring the amount of bytes used by MPEG-2, one must also remember that a DVD holds much more information than an VCR, multiple audio and video tracks, extra information, subtitling and so on. This means that if you just count the bytes for one audio stream and one video stream the count never is as high as 9 gigs!
For more information se http://www.cselt.it/mpeg/
Digital Video Broadcasting, a European standard for broadcast of digital video. Uses MPEG-2 as the encoding standard. DVB exists in three (at the moment) flavors: DVD-S Satellite DVD-T Terrestrial DVD-C Cable For more info http://www.dvb.org/
And know linuxberg has noticed that slashdot has noticed them :-)