WO2006093740A3 - System and method for generating trick mode streams - Google Patents

System and method for generating trick mode streams Download PDF

Info

Publication number
WO2006093740A3
WO2006093740A3 PCT/US2006/006200 US2006006200W WO2006093740A3 WO 2006093740 A3 WO2006093740 A3 WO 2006093740A3 US 2006006200 W US2006006200 W US 2006006200W WO 2006093740 A3 WO2006093740 A3 WO 2006093740A3
Authority
WO
WIPO (PCT)
Prior art keywords
dhct
picture frame
trick mode
program code
transport
Prior art date
Application number
PCT/US2006/006200
Other languages
French (fr)
Other versions
WO2006093740A2 (en
Inventor
Ramesh Nallur
Jianxin Ren
Hank Guo
Peter Chan
Ben Cook
Original Assignee
Scientific Atlanta
Ramesh Nallur
Jianxin Ren
Hank Guo
Peter Chan
Ben Cook
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 Scientific Atlanta, Ramesh Nallur, Jianxin Ren, Hank Guo, Peter Chan, Ben Cook filed Critical Scientific Atlanta
Priority to EP06735736.8A priority Critical patent/EP1854291B1/en
Priority to CA2599803A priority patent/CA2599803C/en
Publication of WO2006093740A2 publication Critical patent/WO2006093740A2/en
Publication of WO2006093740A3 publication Critical patent/WO2006093740A3/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2387Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/78Television signal recording using magnetic recording
    • H04N5/782Television signal recording using magnetic recording on tape
    • H04N5/783Adaptations for reproducing at a rate different from the recording rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications
    • H04N7/17336Handling of requests in head-ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

Disclosed are systems and methods for creating a trick mode stream. A digital home communication terminal (DHCT) comprises a network interface, a storage medium, at least one memory storing program code; and at least one processor programmed by at least the program code. The network interface is in communication with a second DHCT. The program code enables the DHCT to: select a first encoded picture frame from a recorded video stream on the storage medium; retrieve a first sequence of transport packets encapsulating the first picture frame; create a first transport packet containing a first client control packet associated with the first picture frame; and transmit, to a video decoder in the second DHCT, a trick mode stream comprising the first transport packet followed by the first sequence of transport packets. The first client control packet comprises the size of the first picture frame and a decoder command.
PCT/US2006/006200 2005-03-01 2006-02-23 System and method for generating trick mode streams WO2006093740A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06735736.8A EP1854291B1 (en) 2005-03-01 2006-02-23 System and method for generating trick mode streams
CA2599803A CA2599803C (en) 2005-03-01 2006-02-23 System and method for generating trick mode streams

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/069,297 2005-03-01
US11/069,297 US20070166000A1 (en) 2005-03-01 2005-03-01 System and method for generating trick mode streams

Publications (2)

Publication Number Publication Date
WO2006093740A2 WO2006093740A2 (en) 2006-09-08
WO2006093740A3 true WO2006093740A3 (en) 2007-01-04

Family

ID=36941626

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/006200 WO2006093740A2 (en) 2005-03-01 2006-02-23 System and method for generating trick mode streams

Country Status (4)

Country Link
US (1) US20070166000A1 (en)
EP (1) EP1854291B1 (en)
CA (1) CA2599803C (en)
WO (1) WO2006093740A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8472792B2 (en) 2003-12-08 2013-06-25 Divx, Llc Multimedia distribution system
US7519274B2 (en) 2003-12-08 2009-04-14 Divx, Inc. File format for multiple track digital data
US7515710B2 (en) 2006-03-14 2009-04-07 Divx, Inc. Federated digital rights management scheme including trusted systems
GB0613038D0 (en) * 2006-06-30 2006-08-09 Pace Micro Tech Plc Processing modes for digital broadcast data via a high speed digital connector
ES2935410T3 (en) 2007-01-05 2023-03-06 Divx Llc Video distribution system including progressive play
US9866785B2 (en) * 2007-08-15 2018-01-09 Advanced Micro Devices, Inc. Automatic reduction of video display device power consumption
KR20100106327A (en) 2007-11-16 2010-10-01 디브이엑스, 인크. Hierarchical and reduced index structures for multimedia files
US7957423B2 (en) * 2008-01-02 2011-06-07 Cisco Technology, Inc. Packet error correction
WO2011068668A1 (en) 2009-12-04 2011-06-09 Divx, Llc Elementary bitstream cryptographic material transport systems and methods
US20120219273A1 (en) * 2010-02-26 2012-08-30 Mcwilliams Thomas J Digital video recording apparatus, system and method with catchup viewing feature
US20110268427A1 (en) * 2010-04-30 2011-11-03 Brelay Herve Methods and apparatuses for a projected pvr experience
US8543724B2 (en) 2010-04-30 2013-09-24 Digital Keystone, Inc. Methods and apparatuses for a projected PVR experience
US8914534B2 (en) 2011-01-05 2014-12-16 Sonic Ip, Inc. Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol
US9467708B2 (en) 2011-08-30 2016-10-11 Sonic Ip, Inc. Selection of resolutions for seamless resolution switching of multimedia content
US8787570B2 (en) 2011-08-31 2014-07-22 Sonic Ip, Inc. Systems and methods for automatically genenrating top level index files
US8909922B2 (en) 2011-09-01 2014-12-09 Sonic Ip, Inc. Systems and methods for playing back alternative streams of protected content protected using common cryptographic information
JP5854208B2 (en) * 2011-11-28 2016-02-09 日本電気株式会社 Video content generation method for multistage high-speed playback
US9191457B2 (en) 2012-12-31 2015-11-17 Sonic Ip, Inc. Systems, methods, and media for controlling delivery of content
US9313510B2 (en) 2012-12-31 2016-04-12 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
CN107111477B (en) 2015-01-06 2021-05-14 帝威视有限公司 System and method for encoding content and sharing content between devices

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1148727A1 (en) * 2000-04-05 2001-10-24 THOMSON multimedia Method and device for decoding a digital video stream in a digital video system using dummy header insertion

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845083A (en) * 1996-03-07 1998-12-01 Mitsubishi Semiconductor America, Inc. MPEG encoding and decoding system for multimedia applications
CN1867068A (en) * 1998-07-14 2006-11-22 联合视频制品公司 Client-server based interactive television program guide system with remote server recording
MX355835B (en) * 1998-07-17 2018-05-02 Rovi Guides Inc Interactive television program guide system having multiple devices within a household.
US6889385B1 (en) * 2000-01-14 2005-05-03 Terayon Communication Systems, Inc Home network for receiving video-on-demand and other requested programs and services
US20020116705A1 (en) * 2001-02-20 2002-08-22 Perlman Stephen G. System and method for processing conditional access data
GB0104785D0 (en) * 2001-02-27 2001-04-18 Pace Micro Tech Plc MPEG decoder video in the form of cue and/or review streams of data
JP3788260B2 (en) * 2001-04-09 2006-06-21 日本電気株式会社 Distribution system, distribution method thereof, and distribution program
US6970640B2 (en) * 2001-05-14 2005-11-29 Microsoft Corporation Systems and methods for playing digital video in reverse and fast forward modes
US7149248B2 (en) * 2001-09-12 2006-12-12 Broadcom Corporation Command packet system and method supporting improved trick mode performance in video decoding systems
US7206501B2 (en) * 2001-10-12 2007-04-17 The Directv Group, Inc. Method and apparatus for identifying MPEG picture coding types
US6738980B2 (en) * 2001-11-15 2004-05-18 Industrial Technology Research Institute Methods and systems for video streaming with VCR functionality
US8565578B2 (en) * 2001-12-06 2013-10-22 Harold J. Plourde, Jr. Dividing and managing time-shift buffering into program specific segments based on defined durations
US7274857B2 (en) * 2001-12-31 2007-09-25 Scientific-Atlanta, Inc. Trick modes for compressed video streams
US7826718B2 (en) * 2002-08-09 2010-11-02 Broadcom Corporation Method and apparatus to facilitate the efficient implementation of trick modes in a personal video recording system
US7360233B2 (en) * 2002-09-05 2008-04-15 Scientific-Atlanta, Inc. Broadcast carousel system access for remote home communication terminal
US7720350B2 (en) * 2004-11-30 2010-05-18 General Instrument Corporation Methods and systems for controlling trick mode play speeds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1148727A1 (en) * 2000-04-05 2001-10-24 THOMSON multimedia Method and device for decoding a digital video stream in a digital video system using dummy header insertion

Also Published As

Publication number Publication date
WO2006093740A2 (en) 2006-09-08
CA2599803C (en) 2011-12-20
CA2599803A1 (en) 2006-09-08
EP1854291B1 (en) 2015-04-15
EP1854291A2 (en) 2007-11-14
US20070166000A1 (en) 2007-07-19

Similar Documents

Publication Publication Date Title
WO2006093740A3 (en) System and method for generating trick mode streams
CN105744342B (en) The data transmission method and device of mobile terminal
CN111246284B (en) Video stream playing method, system, terminal and storage medium
TWI424747B (en) System and method for connection to a network and for reproducing an audio/video stream received from a server on the network
CN109788314B (en) Method and device for transmitting video stream data
CN109194982B (en) Method and device for transmitting large file stream
CA2393771A1 (en) Non real-time delivery of mpeg-2 programs via an mpeg-2 transport stream
TW201032597A (en) Method and apparatus for video coding and decoding
JP2005176352A (en) Wireless moving picture streaming file, method and system for moving picture streaming service of mobile communication terminal
CN101686391A (en) Video coding/decoding method and device as well as video playing method, device and system
CN101325702A (en) System for real time embedding visible watermark into flow medium as well as server terminal and client terminal thereof
US20120042092A1 (en) Method for transmitting an iptv streaming service by p2p transmission, and method for receiving an iptv streaming service by p2p transmission
CN108965986B (en) Video recording and playing method and system
CN107872721A (en) A kind of multimedia data transmission method, terminal and computer-readable medium
TW200623881A (en) Method of decoding digital video and digital video decoder system thereof
KR20150106351A (en) Method and system for playback of motion video
CN108632679B (en) A kind of method that multi-medium data transmits and a kind of view networked terminals
EP2214413A2 (en) Server and client selective video frame pathways
CN115209163A (en) Data processing method, data processing device, storage medium and electronic equipment
JP2004537226A5 (en)
CN102184739B (en) Video play device and method
JP4295079B2 (en) Special video data processing method, special video data processing apparatus and special video data processing system
CN108965914B (en) Video data processing method and device based on video network
CN105516795A (en) Television screen sharing method under Android system
CN104796765A (en) Method and device for extracting SPS (standard positioning services) and PPS (precise positioning services) from H264 frames

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2599803

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2006735736

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU