MPEG program stream: Difference between revisions

Revision as of 14:24, 29 July 2015

Revision as of 23:53, 8 September 2016

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| extended from =

| extended to = [[VOB]], [[Enhanced VOB|EVO]], [[MOD and TOD (video format)|MOD]]

| standard = ISO/IEC 11172-1,<ref name="11172-1" /> ISO/IEC 13818-1,<ref name="13818-1">{{cite web | url=http://www.iso.org/iso/iso_catalogue/catalogue_ics/catalogue_detail_ics.htm?csnumber=22989 | title=ISO/IEC 13818-1:1996 - Information technology -- Generic coding of moving pictures and associated audio information: Systems | author=ISO | year=1996 | accessdate=2010-07-18 }}</ref> ITU-T H.222.0<ref name="h2220-summary">{{cite web |url=http://www.itu.int/dms_pubrec/itu-t/rec/h/T-REC-H.222.0-200605-I!!SUM-HTM-E.htm |archiveurl=httphttps://web.archive.org/web/20110519041216/http://www.itu.int/dms_pubrec/itu-t/rec/h/T-REC-H.222.0-200605-I!!SUM-HTM-E.htm |archivedate=2011-05-19 |title=H.222.0 Summary |author=ITU-T |date=May 2006 |accessdate=2010-06-03}}</ref><ref name="h2220">{{cite web |url=http://www.itu.int/rec/T-REC-H.222.0 |title=H.222.0 : Information technology - Generic coding of moving pictures and associated audio information: Systems |author=ITU-T |accessdate=2010-06-03}}</ref>

}}

'''Program stream''' ('''PS''' or '''MPEG-PS''') is a [[container format (digital)|container format]] for [[multiplexing]] [[digital audio]], [[video]] and more. The PS format is specified in [[MPEG-1]] Part 1 (ISO/IEC 11172-1) and [[MPEG-2]] Part 1, Systems (ISO/IEC standard 13818-1<ref name="mpeg2systems-neuron">{{citation |url=http://neuron2.net/library/mpeg2/iso13818-1.pdf |archiveurl=httphttps://web.archive.org/web/20100611214610/http://neuron2.net/library/mpeg2/iso13818-1.pdf |archivedate=2010-06-11 |title=ISO/IEC 13818-1:2000 - Information technology -- Generic coding of moving pictures and associated audio information: Systems |format=PDF |publisher=neuron2.net |date=2000-12-01}}</ref>/ITU-T H.222.0<ref name="h2220-summary" /><ref name="h2220" />). The MPEG-2 Program Stream is analogous and similar to ISO/IEC 11172 Systems layer and it is forward compatible.<ref name="iso13818">ISO (2000-12-01) [httphttps://web.archive.org/web/20100611214610/http://neuron2.net/library/mpeg2/iso13818-1.pdf ISO/IEC 13818-1 : 2000, Second edition] Page X, Retrieved on 2009-07-25</ref><ref>[http://books.google.com/books?id=L7N0LQvBKtYC&lpg=PA39&ots=P9VPn4q1zA&dq=mpeg%20program%20stream%20specification&hl=cs&pg=PA39 Data Broadcasting, MPEG-2 Transport Basics, MPEG-2 Program Stream], Retrieved on 2009-07-25</ref>

Program streams are used on [[DVD-Video]] discs and [[HD DVD]] video discs, but with some restrictions and extensions.<ref name="mpeg-dvd">[http://dvd.sourceforge.net/dvdinfo/dvdmpeg.html DVD - MPeg differences], Retrieved on 2009-07-24</ref><ref>MPEG.org (July 21, 1996) [http://www.mpeg.org/MPEG/DVD/Book_B/Video.html DVD Technical Notes - Video Data Specifications], Retrieved on 2009-07-25</ref> The filename extensions are [[VOB]] and [[Enhanced VOB|EVO]] respectively.

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* [http://mpeg.chiariglione.org/standards/mpeg-2/mpeg-2.htm MPEG-2]

* [http://mpeg.chiariglione.org/ Official MPEG web site]

* [httphttps://web.archive.org/web/20121113135154/http://www.bbc.co.uk/rd/pubs/papers/index-mpeg-vision.shtml BBC On MPEG]

* [http://tools.ietf.org/html/rfc3555#page-40 RFC 3555] - MIME Type Registration of RTP Payload Formats (video/MP2P, video/MP1S)