SG11201805952VA - Handling of end of bitstream nal units in l-hevc file format and improvements to hevc and l-hevc tile tracks - Google Patents

Handling of end of bitstream nal units in l-hevc file format and improvements to hevc and l-hevc tile tracks

Info

Publication number
SG11201805952VA
SG11201805952VA SG11201805952VA SG11201805952VA SG11201805952VA SG 11201805952V A SG11201805952V A SG 11201805952VA SG 11201805952V A SG11201805952V A SG 11201805952VA SG 11201805952V A SG11201805952V A SG 11201805952VA SG 11201805952V A SG11201805952V A SG 11201805952VA
Authority
SG
Singapore
Prior art keywords
hevc
international
eob
layer
nal unit
Prior art date
Application number
SG11201805952VA
Other languages
English (en)
Inventor
Fnu Hendry
Ye-Kui Wang
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 SG11201805952VA publication Critical patent/SG11201805952VA/en

Links

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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
SG11201805952VA 2016-02-17 2017-02-15 Handling of end of bitstream nal units in l-hevc file format and improvements to hevc and l-hevc tile tracks SG11201805952VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662296569P 2016-02-17 2016-02-17
US15/432,855 US10349067B2 (en) 2016-02-17 2017-02-14 Handling of end of bitstream NAL units in L-HEVC file format and improvements to HEVC and L-HEVC tile tracks
PCT/US2017/017979 WO2017142949A1 (fr) 2016-02-17 2017-02-15 Manipulation d'unités nal d'extrémité de flux binaire (eob) dans un format de fichier l-hevc et améliorations de pistes de pavés l-hevc

Publications (1)

Publication Number Publication Date
SG11201805952VA true SG11201805952VA (en) 2018-09-27

Family

ID=59561896

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201805952VA SG11201805952VA (en) 2016-02-17 2017-02-15 Handling of end of bitstream nal units in l-hevc file format and improvements to hevc and l-hevc tile tracks

Country Status (10)

Country Link
US (1) US10349067B2 (fr)
EP (1) EP3417624B1 (fr)
JP (1) JP6637613B2 (fr)
KR (1) KR102084344B1 (fr)
CN (1) CN108702518B (fr)
BR (1) BR112018016781A2 (fr)
HK (1) HK1256623A1 (fr)
SG (1) SG11201805952VA (fr)
TW (1) TWI690197B (fr)
WO (1) WO2017142949A1 (fr)

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* 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
CN107071496B (zh) * 2017-05-14 2020-01-17 北京工业大学 一种h.265/hevc帧间编码单元深度快速选择方法
US10841604B2 (en) * 2018-09-04 2020-11-17 Google Llc Temporal prediction shifting for scalable video coding
US10735770B2 (en) * 2018-09-13 2020-08-04 Tencent America LLC Method and device using high layer syntax architecture for coding and decoding
JP7337150B2 (ja) * 2018-09-25 2023-09-01 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 後方互換性を有するメディアビットストリーム
JP7377894B2 (ja) * 2019-05-21 2023-11-10 北京字節跳動網絡技術有限公司 サブブロックマージモードでのシンタックスシグナリング
BR112021024418A2 (pt) * 2019-06-21 2022-01-18 Ericsson Telefon Ab L M Métodos para a decodificação de um conjunto de imagens a partir de um fluxo contínuo de bits e para a codificação de uma imagem, decodificador de vídeo, codificador de vídeo, programa de computador, e, portadora
WO2021003446A1 (fr) * 2019-07-03 2021-01-07 Futurewei Technologies, Inc. Types d'images de référence dans des listes d'images de référence
EP4032290A4 (fr) 2019-10-18 2022-11-30 Beijing Bytedance Network Technology Co., Ltd. Contraintes de syntaxe dans la signalisation d'ensembles de paramètres de sous-images
US11563983B2 (en) 2020-09-02 2023-01-24 Lemon, Inc. Association of operation point info properties to VVC image items
EP3965424A1 (fr) * 2020-09-02 2022-03-09 Lemon Inc. Période de transition pour les transitions d'images dans un fichier multimédia
US20230377606A1 (en) * 2022-05-23 2023-11-23 Microsoft Technology Licensing, Llc Video editing projects using single bundled video files

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US7725593B2 (en) * 2005-07-15 2010-05-25 Sony Corporation Scalable video coding (SVC) file format
US8699583B2 (en) * 2006-07-11 2014-04-15 Nokia Corporation Scalable video coding and decoding
US7554468B2 (en) * 2006-08-25 2009-06-30 Sony Computer Entertainment Inc, Entropy decoding methods and apparatus using most probable and least probable signal cases
EP2868092A4 (fr) * 2012-07-02 2016-05-04 Nokia Technologies Oy Procédé et appareil de codage vidéo
US8824812B2 (en) * 2012-10-02 2014-09-02 Mediatek Inc Method and apparatus for data compression using error plane coding
US9319703B2 (en) * 2012-10-08 2016-04-19 Qualcomm Incorporated Hypothetical reference decoder parameter syntax structure
US9357211B2 (en) * 2012-12-28 2016-05-31 Qualcomm Incorporated Device and method for scalable and multiview/3D coding of video information
US20150016503A1 (en) * 2013-07-15 2015-01-15 Qualcomm Incorporated Tiles and wavefront processing in multi-layer context
RU2658812C2 (ru) * 2013-10-07 2018-06-22 Вид Скейл, Инк. Объединенная обработка масштабируемости для многослойного кодирования видео
JP6472442B2 (ja) * 2013-10-11 2019-02-20 シャープ株式会社 復号方法
GB2519745B (en) * 2013-10-22 2018-04-18 Canon Kk Method of processing disordered frame portion data units
US11388441B2 (en) * 2014-03-18 2022-07-12 Qualcomm Incorporated Derivation of SPS temporal ID nesting information for multi-layer bitstreams
US9866852B2 (en) * 2014-06-20 2018-01-09 Qualcomm Incorporated Video coding using end of sequence network abstraction layer units
US9800898B2 (en) * 2014-10-06 2017-10-24 Microsoft Technology Licensing, Llc Syntax structures indicating completion of coded regions
US20170094288A1 (en) * 2015-09-25 2017-03-30 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding

Also Published As

Publication number Publication date
CN108702518B (zh) 2020-12-18
EP3417624A1 (fr) 2018-12-26
US20170237999A1 (en) 2017-08-17
US10349067B2 (en) 2019-07-09
TWI690197B (zh) 2020-04-01
TW201733356A (zh) 2017-09-16
KR102084344B1 (ko) 2020-03-03
KR20180112792A (ko) 2018-10-12
WO2017142949A1 (fr) 2017-08-24
JP6637613B2 (ja) 2020-01-29
BR112018016781A2 (pt) 2018-12-26
EP3417624B1 (fr) 2022-04-20
HK1256623A1 (zh) 2019-09-27
JP2019506096A (ja) 2019-02-28
CN108702518A (zh) 2018-10-23

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