GB201308663D0 - Method for transreceiving media content and device for transreceiving using same - Google Patents

Method for transreceiving media content and device for transreceiving using same

Info

Publication number
GB201308663D0
GB201308663D0 GBGB1308663.2A GB201308663A GB201308663D0 GB 201308663 D0 GB201308663 D0 GB 201308663D0 GB 201308663 A GB201308663 A GB 201308663A GB 201308663 D0 GB201308663 D0 GB 201308663D0
Authority
GB
United Kingdom
Prior art keywords
transreceiving
media content
same
representations
segments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1308663.2A
Other versions
GB2499539B (en
GB2499539A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority claimed from PCT/KR2011/008094 external-priority patent/WO2012060581A2/en
Publication of GB201308663D0 publication Critical patent/GB201308663D0/en
Publication of GB2499539A publication Critical patent/GB2499539A/en
Application granted granted Critical
Publication of GB2499539B publication Critical patent/GB2499539B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234309—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

Abstract

The present invention relates to a method for transreceiving media content and a device for transreceiving using same, the method comprising the following steps: configuring the media content into a plurality of representations; dividing the representations into a plurality of segments; aligning subsegments which are included in the segments; and transmitting one of the representations.
GB1308663.2A 2011-10-27 2011-10-27 Method for transreceiving media content and device for transreceiving using same Active GB2499539B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2011/008094 WO2012060581A2 (en) 2010-11-02 2011-10-27 Method for transreceiving media content and device for transreceiving using same

Publications (3)

Publication Number Publication Date
GB201308663D0 true GB201308663D0 (en) 2013-06-26
GB2499539A GB2499539A (en) 2013-08-21
GB2499539B GB2499539B (en) 2017-05-03

Family

ID=48703939

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1308663.2A Active GB2499539B (en) 2011-10-27 2011-10-27 Method for transreceiving media content and device for transreceiving using same

Country Status (1)

Country Link
GB (1) GB2499539B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170094329A1 (en) * 2015-09-25 2017-03-30 Comcast Cable Communications, Llc Coordinating Content Segmentation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100486713B1 (en) * 2002-09-17 2005-05-03 삼성전자주식회사 Apparatus and method for streaming multimedia data
JP4534997B2 (en) * 2006-02-13 2010-09-01 ソニー株式会社 Transmission / reception system, reception apparatus, and reception method
US9432433B2 (en) * 2006-06-09 2016-08-30 Qualcomm Incorporated Enhanced block-request streaming system using signaling or block creation
US8370887B2 (en) * 2008-05-30 2013-02-05 Microsoft Corporation Media streaming with enhanced seek operation
US20120114118A1 (en) * 2010-11-05 2012-05-10 Samsung Electronics Co., Ltd. Key rotation in live adaptive streaming

Also Published As

Publication number Publication date
GB2499539B (en) 2017-05-03
GB2499539A (en) 2013-08-21

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