[go: up one dir, main page]

GB2485613B - Display control device - Google Patents

Display control device

Info

Publication number
GB2485613B
GB2485613B GB1019766.3A GB201019766A GB2485613B GB 2485613 B GB2485613 B GB 2485613B GB 201019766 A GB201019766 A GB 201019766A GB 2485613 B GB2485613 B GB 2485613B
Authority
GB
United Kingdom
Prior art keywords
control device
display control
display
control
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
GB1019766.3A
Other versions
GB201019766D0 (en
GB2485613A (en
Inventor
William Stoye
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.)
DisplayLink UK Ltd
Original Assignee
DisplayLink UK Ltd
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 DisplayLink UK Ltd filed Critical DisplayLink UK Ltd
Priority to GB1019766.3A priority Critical patent/GB2485613B/en
Publication of GB201019766D0 publication Critical patent/GB201019766D0/en
Publication of GB2485613A publication Critical patent/GB2485613A/en
Application granted granted Critical
Publication of GB2485613B publication Critical patent/GB2485613B/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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4435—Memory management
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
GB1019766.3A 2010-11-22 2010-11-22 Display control device Active GB2485613B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1019766.3A GB2485613B (en) 2010-11-22 2010-11-22 Display control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1019766.3A GB2485613B (en) 2010-11-22 2010-11-22 Display control device

Publications (3)

Publication Number Publication Date
GB201019766D0 GB201019766D0 (en) 2011-01-05
GB2485613A GB2485613A (en) 2012-05-23
GB2485613B true GB2485613B (en) 2014-08-13

Family

ID=43467102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1019766.3A Active GB2485613B (en) 2010-11-22 2010-11-22 Display control device

Country Status (1)

Country Link
GB (1) GB2485613B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2509169B (en) 2012-12-21 2018-04-18 Displaylink Uk Ltd Management of memory for storing display data
GB2514777B (en) * 2013-06-03 2018-12-19 Displaylink Uk Ltd Management of memory for storing display data
CN109643456A (en) 2016-06-17 2019-04-16 因默希弗机器人私人有限公司 Method for compressing image and equipment
EP3579940A4 (en) 2017-02-08 2020-11-18 Immersive Robotics Pty Ltd DISPLAYING CONTENT TO USERS IN A LOCATION WITH MULTIPLE PLAYERS
CN110999287A (en) 2017-06-05 2020-04-10 因默希弗机器人私人有限公司 Digital Content Streaming Compression
WO2019100109A1 (en) 2017-11-21 2019-05-31 Immersive Robotics Pty Ltd Frequency component selection for image compression
EP3714602A4 (en) 2017-11-21 2021-07-28 Immersive Robotics Pty Ltd IMAGE COMPRESSION FOR DIGITAL REALITY
AU2020368118A1 (en) 2019-10-18 2023-05-18 Immersive Robotics Pty Ltd Content compression for network transmission

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782345A2 (en) * 1995-12-27 1997-07-02 Thomson Consumer Electronics, Inc. Memory management for a video decoder
EP0847203A2 (en) * 1996-12-03 1998-06-10 STMicroelectronics, Inc. Method for the reduction of the memory required for video data decompression
WO1998026606A1 (en) * 1996-12-12 1998-06-18 Thomson Consumer Electronics, Inc. Image element processor for a memory management system using recompression
US6020924A (en) * 1996-04-12 2000-02-01 Samsung Electronics Co., Ltd. Reduced memory size set top box which stores frames and associated motion vectors which indicate which block or blocks are to be retrieved from memory
US6088395A (en) * 1997-09-23 2000-07-11 Winbond Electronics Corp. Compressing/decompressing apparatus and method to compress and decompress a video graphics signal
US20060130103A1 (en) * 2004-12-10 2006-06-15 Matsushita Electric Industrial Co., Ltd. Video playback device
US20080298463A1 (en) * 2007-05-31 2008-12-04 Wiquest Communications, Inc. System, Method, and Computer-Readable Medium for Reducing Required Throughput in an Ultra-Wideband System

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782345A2 (en) * 1995-12-27 1997-07-02 Thomson Consumer Electronics, Inc. Memory management for a video decoder
US6020924A (en) * 1996-04-12 2000-02-01 Samsung Electronics Co., Ltd. Reduced memory size set top box which stores frames and associated motion vectors which indicate which block or blocks are to be retrieved from memory
EP0847203A2 (en) * 1996-12-03 1998-06-10 STMicroelectronics, Inc. Method for the reduction of the memory required for video data decompression
WO1998026606A1 (en) * 1996-12-12 1998-06-18 Thomson Consumer Electronics, Inc. Image element processor for a memory management system using recompression
US6088395A (en) * 1997-09-23 2000-07-11 Winbond Electronics Corp. Compressing/decompressing apparatus and method to compress and decompress a video graphics signal
US20060130103A1 (en) * 2004-12-10 2006-06-15 Matsushita Electric Industrial Co., Ltd. Video playback device
US20080298463A1 (en) * 2007-05-31 2008-12-04 Wiquest Communications, Inc. System, Method, and Computer-Readable Medium for Reducing Required Throughput in an Ultra-Wideband System

Also Published As

Publication number Publication date
GB201019766D0 (en) 2011-01-05
GB2485613A (en) 2012-05-23

Similar Documents

Publication Publication Date Title
GB2485030B (en) Display device
GB2483960B (en) Control device
EP2560045A4 (en) Display device
GB201114439D0 (en) Display device control
EP2538402A4 (en) Display device
EP2533136A4 (en) Display device
GB2490850B (en) Electro-optic device
EP2472247A4 (en) Display control device
GB201015610D0 (en) Display device
GB2489185B (en) Electro-optic device
EP2579239A4 (en) Projection display device
GB201102161D0 (en) Display device
EP2690614A4 (en) Display device
EP2642330A4 (en) Display device
GB201004244D0 (en) Electrowetting display device
EP2579243A4 (en) Display device
GB201100106D0 (en) Display device
TWM401808U (en) Manipulation control device
EP2728394A4 (en) Display device
GB2485613B (en) Display control device
EP2629135A4 (en) Display device
EP2527909A4 (en) Display device
EP2599302A4 (en) Control device for audio-visual display
GB2483082B (en) Display control mode
EP2520787A4 (en) Start-clutch control device

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20121004 AND 20121010