FI20165115A - Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten - Google Patents
Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua vartenInfo
- Publication number
- FI20165115A FI20165115A FI20165115A FI20165115A FI20165115A FI 20165115 A FI20165115 A FI 20165115A FI 20165115 A FI20165115 A FI 20165115A FI 20165115 A FI20165115 A FI 20165115A FI 20165115 A FI20165115 A FI 20165115A
- Authority
- FI
- Finland
- Prior art keywords
- decoding
- hardware
- computer program
- video encoding
- encoding
- Prior art date
Links
- 238000004590 computer program Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/70—Media network packetisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
-
- 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
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
-
- 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
- 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 or manipulating encoded video stream scene graphs
- H04N21/2343—Processing 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
-
- 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 or manipulating encoded video stream scene graphs
- H04N21/2343—Processing 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
- H04N21/23439—Processing 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 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
-
- 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
- H04N21/81—Monomedia components thereof
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
-
- 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
- H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20165115A FI20165115A (fi) | 2016-02-17 | 2016-02-17 | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
PCT/FI2017/050089 WO2017140946A1 (en) | 2016-02-17 | 2017-02-15 | An apparatus, a method and a computer program for video coding and decoding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20165115A FI20165115A (fi) | 2016-02-17 | 2016-02-17 | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20165115A true FI20165115A (fi) | 2017-08-18 |
Family
ID=59624782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20165115A FI20165115A (fi) | 2016-02-17 | 2016-02-17 | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20165115A (fi) |
WO (1) | WO2017140946A1 (fi) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11095907B2 (en) | 2017-03-27 | 2021-08-17 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
WO2019143551A1 (en) * | 2018-01-16 | 2019-07-25 | Vid Scale, Inc. | Adaptive frame packing for 360-degree video coding |
US10939086B2 (en) * | 2018-01-17 | 2021-03-02 | Mediatek Singapore Pte. Ltd. | Methods and apparatus for encoding and decoding virtual reality content |
US10944977B2 (en) | 2018-04-03 | 2021-03-09 | Mediatek Singapore Pte. Ltd. | Methods and apparatus for encoding and decoding overlay compositions |
US10869016B2 (en) | 2018-04-12 | 2020-12-15 | Mediatek Singapore Pte. Ltd. | Methods and apparatus for encoding and decoding virtual reality content |
EP3818717A4 (en) | 2018-07-06 | 2022-03-23 | Nokia Technologies Oy | DEVICE, METHOD AND COMPUTER PROGRAM FOR VIDEO ENCODING AND DECODING |
US10798393B2 (en) * | 2018-07-09 | 2020-10-06 | Hulu, LLC | Two pass chunk parallel transcoding process |
US10735778B2 (en) | 2018-08-23 | 2020-08-04 | At&T Intellectual Property I, L.P. | Proxy assisted panoramic video streaming at mobile edge |
WO2020229734A1 (en) * | 2019-05-16 | 2020-11-19 | Nokia Technologies Oy | An apparatus, a method and a computer program for handling random access pictures in video coding |
US10939126B1 (en) * | 2019-12-09 | 2021-03-02 | Guangzhou Zhijing Technology Co., Ltd | Method of adding encoded range-of-interest location, type and adjustable quantization parameters per macroblock to video stream |
WO2022110108A1 (en) * | 2020-11-30 | 2022-06-02 | Zte Corporation | Multi-atlas encapsulation of immersive media |
CN117378203A (zh) * | 2021-05-26 | 2024-01-09 | Oppo广东移动通信有限公司 | 多视图视频编码和解码 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9036700B2 (en) * | 2009-07-15 | 2015-05-19 | Google Technology Holdings LLC | Simulcast of stereoviews for 3D TV |
US10244257B2 (en) * | 2011-08-31 | 2019-03-26 | Nokia Technologies Oy | Video coding and decoding |
US9712843B2 (en) * | 2013-10-23 | 2017-07-18 | Qualcomm Incorporated | Multi-layer video file format designs |
CN106416250B (zh) * | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | 视频编码和解码 |
KR102224703B1 (ko) * | 2014-03-17 | 2021-03-09 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩 장치, 방법 및 컴퓨터 프로그램 |
-
2016
- 2016-02-17 FI FI20165115A patent/FI20165115A/fi not_active Application Discontinuation
-
2017
- 2017-02-15 WO PCT/FI2017/050089 patent/WO2017140946A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2017140946A1 (en) | 2017-08-24 |
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Legal Events
Date | Code | Title | Description |
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FD | Application lapsed |