CN109155877B - 产生、处理用于存储视频内容的文件的方法、装置及存储介质 - Google Patents

产生、处理用于存储视频内容的文件的方法、装置及存储介质 Download PDF

Info

Publication number
CN109155877B
CN109155877B CN201780030887.0A CN201780030887A CN109155877B CN 109155877 B CN109155877 B CN 109155877B CN 201780030887 A CN201780030887 A CN 201780030887A CN 109155877 B CN109155877 B CN 109155877B
Authority
CN
China
Prior art keywords
unit
access
abstraction layer
track
network abstraction
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.)
Active
Application number
CN201780030887.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN109155877A (zh
Inventor
王业奎
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN109155877A publication Critical patent/CN109155877A/zh
Application granted granted Critical
Publication of CN109155877B publication Critical patent/CN109155877B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/188—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201780030887.0A 2016-05-23 2017-05-23 产生、处理用于存储视频内容的文件的方法、装置及存储介质 Active CN109155877B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662340437P 2016-05-23 2016-05-23
US62/340,437 2016-05-23
US15/601,233 US10623755B2 (en) 2016-05-23 2017-05-22 End of sequence and end of bitstream NAL units in separate file tracks
US15/601,233 2017-05-22
PCT/US2017/033925 WO2017205325A1 (en) 2016-05-23 2017-05-23 End of sequence and end of bitstream nal units in separate file tracks

Publications (2)

Publication Number Publication Date
CN109155877A CN109155877A (zh) 2019-01-04
CN109155877B true CN109155877B (zh) 2021-09-21

Family

ID=60330621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780030887.0A Active CN109155877B (zh) 2016-05-23 2017-05-23 产生、处理用于存储视频内容的文件的方法、装置及存储介质

Country Status (8)

Country Link
US (2) US10623755B2 (https=)
EP (1) EP3466094A1 (https=)
JP (1) JP6960945B2 (https=)
KR (1) KR102604891B1 (https=)
CN (1) CN109155877B (https=)
CA (1) CA3020519A1 (https=)
TW (1) TWI763669B (https=)
WO (1) WO2017205325A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10623755B2 (en) 2016-05-23 2020-04-14 Qualcomm Incorporated End of sequence and end of bitstream NAL units in separate file tracks
GB2560921B (en) 2017-03-27 2020-04-08 Canon Kk Method and apparatus for encoding media data comprising generated content
US10595048B1 (en) 2018-09-13 2020-03-17 Tencent America LLC Method and device using high layer syntax architecture for coding and decoding
US10999590B2 (en) 2018-12-28 2021-05-04 Tencent America LLC Method for identification of random access point and picture types
CN112118453B (zh) * 2019-06-20 2024-08-09 腾讯美国有限责任公司 视频解码方法和设备、计算机设备以及存储介质
EP3987792A4 (en) * 2019-06-21 2022-09-28 Telefonaktiebolaget Lm Ericsson (Publ) DISPLAY OF A VIDEO CODING LAYER
US11477487B2 (en) * 2019-12-10 2022-10-18 Zte (Uk) Limited Subpicture signaling in video coding
US11375232B2 (en) * 2019-12-10 2022-06-28 Zte (Uk) Limited Sub picture signaling in video coding
KR102772741B1 (ko) * 2019-12-23 2025-02-25 에스케이하이닉스 주식회사 컨트롤러 및 컨트롤러의 동작방법
US11343524B2 (en) * 2019-12-27 2022-05-24 Tencent America LLC Method for adaptation parameter set reference and constraints in coded video stream
US11792432B2 (en) * 2020-02-24 2023-10-17 Tencent America LLC Techniques for signaling and identifying access unit boundaries
CN111541901B (zh) * 2020-05-11 2022-05-27 网易（杭州）网络有限公司 图片解码的方法和装置
WO2021237129A1 (en) 2020-05-22 2021-11-25 Bytedance Inc. Indication of end of sequence in coded video
JP7513764B2 (ja) * 2020-06-12 2024-07-09 バイトダンス インコーポレイテッド マルチレイヤビデオコーディングのピクチャヘッダ制約
US11750815B2 (en) 2020-09-17 2023-09-05 Lemon, Inc. Versatile video coding track coding
US11611752B2 (en) 2020-10-07 2023-03-21 Lemon Inc. Adaptation parameter set storage in video coding
EP4260569A1 (en) 2020-12-09 2023-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. File generator, file parser, methods and video bitstream with improved access unit delimiter, end of sequence, end of bitstream and further non-video coding layer network access layer units
KR20230159499A (ko) * 2021-04-19 2023-11-21 엘지전자 주식회사 미디어 파일 처리 방법 및 그 장치
EP4329315A4 (en) * 2021-04-19 2024-08-21 LG Electronics Inc. Method and device for generating/receiving media file on basis of eos sample group, and method for transmitting media file
GB2618298A (en) * 2021-09-21 2023-11-08 V Nova Int Ltd Low complexity enhancement video coding with temporal scalability

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007004007A3 (en) * 2005-06-30 2007-03-22 Nokia Corp Methods, pieces of apparatus and computer program products for termination of transport session
CN102550034A (zh) * 2009-09-22 2012-07-04 高通股份有限公司 使用块划分或请求控制以获得改善的客户端侧处置的增强型块请求流送
JP2014165736A (ja) * 2013-02-26 2014-09-08 Ntt Electornics Corp デコーダ装置
CN104662915A (zh) * 2012-09-24 2015-05-27 高通股份有限公司 扩展解码单元定义
CN104704829A (zh) * 2012-10-04 2015-06-10 高通股份有限公司 用于视频数据的文件格式
CN104813671A (zh) * 2012-09-24 2015-07-29 高通股份有限公司 视频译码中的位流性质
CN104904208A (zh) * 2013-01-07 2015-09-09 高通股份有限公司 用于视频译码中的随机存取的视频缓冲操作
WO2015142725A1 (en) * 2014-03-18 2015-09-24 Qualcomm Incorporated Derivation of end of sequence nal unit information for multi-layer bitstreams
CN105453569A (zh) * 2013-07-10 2016-03-30 夏普株式会社 缩放列表信号发送和参数集激活
CN105519119A (zh) * 2013-10-10 2016-04-20 夏普株式会社 图像解码装置

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3513148B1 (ja) * 2002-10-11 2004-03-31 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、及び動画像復号プログラム
WO2007058470A1 (en) * 2005-11-15 2007-05-24 Electronics And Telecommunications Research Institute A method of scalable video coding for varying spatial scalability of bitstream in real time and a codec using the same
SG189599A1 (en) * 2006-11-08 2013-05-31 Sargent & Greenleaf Cash tracking system
CA2730543C (en) * 2008-07-16 2014-04-22 Nokia Corporation Method and apparatus for track and track subset grouping
US8514942B2 (en) * 2008-12-31 2013-08-20 Entropic Communications, Inc. Low-resolution video coding content extraction
CN102461189B (zh) * 2009-04-24 2015-01-14 Lg电子株式会社 视频显示装置及其操作方法
US8914835B2 (en) 2009-10-28 2014-12-16 Qualcomm Incorporated Streaming encoded video data
US9485546B2 (en) 2010-06-29 2016-11-01 Qualcomm Incorporated Signaling video samples for trick mode video representations
KR101421390B1 (ko) * 2010-06-29 2014-07-18 퀄컴 인코포레이티드 트릭 모드 비디오 표현물에 대한 비디오 샘플의 시그널링
US9451284B2 (en) * 2011-10-10 2016-09-20 Qualcomm Incorporated Efficient signaling of reference picture sets
US20130195201A1 (en) * 2012-01-10 2013-08-01 Vidyo, Inc. Techniques for layered video encoding and decoding
US9414085B2 (en) * 2012-01-20 2016-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Sub-bitstream extraction
US9565431B2 (en) * 2012-04-04 2017-02-07 Qualcomm Incorporated Low-delay video buffering in video coding
AU2013285333A1 (en) * 2012-07-02 2015-02-05 Nokia Technologies Oy Method and apparatus for video coding
US9584825B2 (en) * 2012-09-27 2017-02-28 Qualcomm Incorporated Long-term reference picture signaling in video coding
CN104813660B (zh) * 2012-09-28 2019-04-05 诺基亚技术有限公司 用于视频编码和解码的装置和方法
AP2015008469A0 (en) * 2012-09-28 2015-05-31 Ericsson Telefon Ab L M Decoding and encoding of pictures of a video sequence
US9900609B2 (en) * 2013-01-04 2018-02-20 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
US20140218473A1 (en) * 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
CN105103562B (zh) * 2013-04-05 2019-07-12 夏普株式会社 随机接入点画面
US9596486B2 (en) * 2013-04-05 2017-03-14 Qualcomm Incorporated IRAP access units and bitstream switching and splicing
US9591321B2 (en) * 2013-04-07 2017-03-07 Dolby International Ab Signaling change in output layer sets
US9674522B2 (en) * 2013-04-08 2017-06-06 Qualcomm Incorporated Device and method for scalable coding of video information
US9602822B2 (en) * 2013-04-17 2017-03-21 Qualcomm Incorporated Indication of cross-layer picture type alignment in multi-layer video coding
US10003815B2 (en) * 2013-06-03 2018-06-19 Qualcomm Incorporated Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures
US20150016547A1 (en) * 2013-07-15 2015-01-15 Sony Corporation Layer based hrd buffer management for scalable hevc
TW201517597A (zh) * 2013-07-31 2015-05-01 Nokia Corp 用於視訊編碼及解碼之方法及裝置
JP5774652B2 (ja) * 2013-08-27 2015-09-09 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
EP3056008A4 (en) * 2013-10-10 2017-03-22 Sharp Kabushiki Kaisha Alignment of picture order count
WO2015054634A2 (en) * 2013-10-11 2015-04-16 Vid Scale, Inc. High level syntax for hevc extensions
MX352916B (es) * 2013-10-14 2017-12-14 Ericsson Telefon Ab L M Alineación de conteo de orden de imágenes en video escalable.
WO2015056182A2 (en) * 2013-10-15 2015-04-23 Nokia Technologies Oy Video encoding and decoding
US9712843B2 (en) * 2013-10-23 2017-07-18 Qualcomm Incorporated Multi-layer video file format designs
US10284894B2 (en) * 2014-02-03 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for naming video content chunks
US20150264404A1 (en) * 2014-03-17 2015-09-17 Nokia Technologies Oy Method and apparatus for video coding and decoding
KR101560727B1 (ko) * 2014-04-07 2015-10-15 네이버 주식회사 멀티트랙 비디오 컨텐츠의 제공을 위한 멀티트랙 비디오 컨텐츠 서비스 방법 및 시스템
US9866852B2 (en) * 2014-06-20 2018-01-09 Qualcomm Incorporated Video coding using end of sequence network abstraction layer units
US10284867B2 (en) * 2014-12-18 2019-05-07 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
GB2534136A (en) * 2015-01-12 2016-07-20 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US10148969B2 (en) * 2015-02-11 2018-12-04 Qualcomm Incorporated Of sample entry and operation point signalling in a layered video file format
US20170094288A1 (en) * 2015-09-25 2017-03-30 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
US9788022B2 (en) * 2015-09-29 2017-10-10 Verizon Patent And Licensing Inc. Systems and methods for optimizing digital advertisement insertion
US10349067B2 (en) * 2016-02-17 2019-07-09 Qualcomm Incorporated Handling of end of bitstream NAL units in L-HEVC file format and improvements to HEVC and L-HEVC tile tracks
US10623755B2 (en) 2016-05-23 2020-04-14 Qualcomm Incorporated End of sequence and end of bitstream NAL units in separate file tracks
KR102170550B1 (ko) * 2016-05-24 2020-10-29 노키아 테크놀로지스 오와이 미디어 콘텐츠를 인코딩하는 방법, 장치 및 컴퓨터 프로그램

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007004007A3 (en) * 2005-06-30 2007-03-22 Nokia Corp Methods, pieces of apparatus and computer program products for termination of transport session
CN102550034A (zh) * 2009-09-22 2012-07-04 高通股份有限公司 使用块划分或请求控制以获得改善的客户端侧处置的增强型块请求流送
CN104662915A (zh) * 2012-09-24 2015-05-27 高通股份有限公司 扩展解码单元定义
CN104813671A (zh) * 2012-09-24 2015-07-29 高通股份有限公司 视频译码中的位流性质
CN104704829A (zh) * 2012-10-04 2015-06-10 高通股份有限公司 用于视频数据的文件格式
CN104904208A (zh) * 2013-01-07 2015-09-09 高通股份有限公司 用于视频译码中的随机存取的视频缓冲操作
JP2014165736A (ja) * 2013-02-26 2014-09-08 Ntt Electornics Corp デコーダ装置
CN105453569A (zh) * 2013-07-10 2016-03-30 夏普株式会社 缩放列表信号发送和参数集激活
CN105519119A (zh) * 2013-10-10 2016-04-20 夏普株式会社 图像解码装置
WO2015142725A1 (en) * 2014-03-18 2015-09-24 Qualcomm Incorporated Derivation of end of sequence nal unit information for multi-layer bitstreams

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Draft Doc on ISO/IEC DIS 14496-15 4th edition;MOTION PICTURE EXPERT GROUP OR IS0/IEC JTC1/SC29/WG11;《114.MPEG MEETING》;20160302;全文 *
HENDRY ET AL;HENDRY ET AL;《114.MPEG MEETING》;20160226;全文 *
Study of ISO/IEC DIS 14496-15 4th Edition;MOTION PICTURE EXPERT GROUP OR IS0/IEC JTC1/SC29/WG11;《113.MPEG MEETING》;20151207;全文 *

Also Published As

Publication number Publication date
US11115669B2 (en) 2021-09-07
EP3466094A1 (en) 2019-04-10
WO2017205325A1 (en) 2017-11-30
CA3020519A1 (en) 2017-11-30
JP2019520739A (ja) 2019-07-18
US10623755B2 (en) 2020-04-14
KR20190013763A (ko) 2019-02-11
BR112018073877A2 (pt) 2019-02-26
TWI763669B (zh) 2022-05-11
JP6960945B2 (ja) 2021-11-05
TW201743607A (zh) 2017-12-16
KR102604891B1 (ko) 2023-11-21
CN109155877A (zh) 2019-01-04
US20170339421A1 (en) 2017-11-23
US20200154116A1 (en) 2020-05-14

Similar Documents

Publication Publication Date Title
CN109155877B (zh) 产生、处理用于存储视频内容的文件的方法、装置及存储介质
US10298938B2 (en) Sample entry and operation point signalling in a layered video file format
CN108886642B (zh) 在高效率视频写码及分层高效率视频写码文件格式的图块分组的改进
JP6434008B2 (ja) マルチレイヤビデオファイルフォーマットの設計
JP6637613B2 (ja) Ｌ−ｈｅｖｃファイルフォーマットにおけるビットストリーム終了ｎａｌユニットの処理、ならびにｈｅｖｃおよびｌ−ｈｅｖｃタイルトラックの改善
CN107211159B (zh) 文件格式中样本分组用信号发送
HK1237561A1 (en) Sample grouping signaling in file formats
OA18432A (en) Sample grouping signaling in file formats
HK1237561B (zh) 文件格式中样本分组用信号发送

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant