WO2003058826A3 - System for serial transmission of video and packetized audio data in multiple formats - Google Patents

System for serial transmission of video and packetized audio data in multiple formats Download PDF

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Publication number
WO2003058826A3
WO2003058826A3 PCT/US2002/038948 US0238948W WO03058826A3 WO 2003058826 A3 WO2003058826 A3 WO 2003058826A3 US 0238948 W US0238948 W US 0238948W WO 03058826 A3 WO03058826 A3 WO 03058826A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
video
multiple formats
audio data
link
Prior art date
Application number
PCT/US2002/038948
Other languages
French (fr)
Other versions
WO2003058826A2 (en
Inventor
Paul Daniel Wolf
John D Banks
Stephen J Keating
Alexander Peysakhovich
Duane Siemens
William Sheet
Albert M Scalise
Original Assignee
Silicon Image 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
Priority claimed from US10/036,234 external-priority patent/US7359437B2/en
Priority claimed from US10/095,422 external-priority patent/US7257163B2/en
Priority claimed from US10/171,860 external-priority patent/US7088398B1/en
Application filed by Silicon Image Inc filed Critical Silicon Image Inc
Priority to JP2003559026A priority Critical patent/JP2005514849A/en
Priority to KR1020047009984A priority patent/KR100699452B1/en
Priority to CA002471541A priority patent/CA2471541A1/en
Priority to EP02795758A priority patent/EP1459532A2/en
Publication of WO2003058826A2 publication Critical patent/WO2003058826A2/en
Publication of WO2003058826A3 publication Critical patent/WO2003058826A3/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/206—Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G09G2370/045—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial
    • G09G2370/047—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial using display data channel standard [DDC] communication

Abstract

A communication system including a transmitter (1), a receiver (2), and a serial link, in which encoded data (e.g., video, audio, and optionally also other auxiliary data) are transmitted from the transmitter to the receiver. The serial link can but need not be a TMDS or TMDS-like link. In typical embodiments, packets of encoded audio data are transmitted over each of one or more channels of the link during data islands between bursts of encoded video data. Other aspects of the invention involve transmitters for encoding video data (having any of multiple formats) and encoding and packetizing audio data (also having any of multiple formats) for transmission over a serial link, receivers for receiving (and reformatting) such data, methods for formatting, encoding, packetizing, decoding and reformatting data received or to be transmitted over a serial link.
PCT/US2002/038948 2001-12-24 2002-12-05 System for serial transmission of video and packetized audio data in multiple formats WO2003058826A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2003559026A JP2005514849A (en) 2001-12-24 2002-12-05 Method and system for transmitting video and packetized audio data in multiple formats using serial link
KR1020047009984A KR100699452B1 (en) 2001-12-24 2002-12-05 System for serial transmission of video and packetized audiodata in multiple formats
CA002471541A CA2471541A1 (en) 2001-12-24 2002-12-05 System for serial transmission of video and packetized audiodata in multiple formats
EP02795758A EP1459532A2 (en) 2001-12-24 2002-12-05 Method and system for transmission of video and packetized audio data in multiple formats over a serial link

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US10/036,234 US7359437B2 (en) 2001-09-12 2001-12-24 Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link
US10/036,234 2001-12-24
US10/095,422 2002-03-12
US10/095,422 US7257163B2 (en) 2001-09-12 2002-03-12 Method and system for reducing inter-symbol interference effects in transmission over a serial link with mapping of each word in a cluster of received words to a single transmitted word
US10/171,860 US7088398B1 (en) 2001-12-24 2002-06-14 Method and apparatus for regenerating a clock for auxiliary data transmitted over a serial link with video data
US10/171,860 2002-06-14
US19223302A 2002-07-10 2002-07-10
US10/192,233 2002-07-10

Publications (2)

Publication Number Publication Date
WO2003058826A2 WO2003058826A2 (en) 2003-07-17
WO2003058826A3 true WO2003058826A3 (en) 2003-11-13

Family

ID=27488352

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/038948 WO2003058826A2 (en) 2001-12-24 2002-12-05 System for serial transmission of video and packetized audio data in multiple formats

Country Status (4)

Country Link
EP (1) EP1459532A2 (en)
JP (1) JP2005514849A (en)
CA (1) CA2471541A1 (en)
WO (1) WO2003058826A2 (en)

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CN100435564C (en) * 2003-05-28 2008-11-19 松下电器产业株式会社 Digital interface decode receiver apparatus
GB2407006A (en) * 2003-10-08 2005-04-13 Sony Uk Ltd Communicating streamed payload data and packet based auxiliary data
JP4426249B2 (en) * 2003-10-27 2010-03-03 パイオニア株式会社 Signal transmission apparatus and transmission method
JP3876899B2 (en) * 2004-08-03 2007-02-07 船井電機株式会社 Television receiver
KR100641928B1 (en) * 2004-08-23 2006-11-02 엘지전자 주식회사 Apparatus and method for conversion and outputting MPEG audio data
US7599439B2 (en) 2005-06-24 2009-10-06 Silicon Image, Inc. Method and system for transmitting N-bit video data over a serial link
KR101101812B1 (en) * 2006-01-09 2012-01-05 삼성전자주식회사 Display apparatus and control method thereof
WO2007097099A1 (en) 2006-02-20 2007-08-30 Matsushita Electric Industrial Co., Ltd. Transmitting apparatus and transmitting/receiving apparatus
JP4303256B2 (en) 2006-04-04 2009-07-29 パナソニック株式会社 Digital signal receiving apparatus and digital signal receiving method
ITTO20060668A1 (en) 2006-09-19 2008-03-20 Rai Radiotelevisione Italiana Spa METHOD TO REPRODUCE AN AUDIO AND / OR VIDEO SEQUENCE, REPRODUCTION DEVICE AND REPRODUCTION DEVICE THAT USES IT
KR101319549B1 (en) 2007-07-16 2013-10-21 삼성전자주식회사 Transmission and receive method of audio data and electronic apparatus using that
JP5242111B2 (en) * 2007-10-02 2013-07-24 株式会社ソニー・コンピュータエンタテインメント Transmitting apparatus, image data transmitting method, receiving apparatus, and image display method in receiving apparatus
KR101403682B1 (en) * 2007-12-13 2014-06-05 삼성전자주식회사 Image apparatus to transmit audio data and method thereof
JP4315462B1 (en) 2008-04-23 2009-08-19 シリコンライブラリ株式会社 Receiving device capable of generating audio reference clock
US8189681B1 (en) 2008-09-24 2012-05-29 Matrox Graphics Inc. Displaying multiple compressed video streams on display devices
US8793723B2 (en) * 2009-06-18 2014-07-29 Silicon Image, Inc. Detection of encryption utilizing error detection for received data
US8750176B2 (en) 2010-12-22 2014-06-10 Apple Inc. Methods and apparatus for the intelligent association of control symbols
KR101706181B1 (en) * 2011-06-29 2017-02-13 삼성전자주식회사 Broadcast receiving device and Method for receiving broadcast thereof
US9838226B2 (en) 2012-01-27 2017-12-05 Apple Inc. Methods and apparatus for the intelligent scrambling of control symbols
US8990645B2 (en) 2012-01-27 2015-03-24 Apple Inc. Methods and apparatus for error rate estimation
US8897398B2 (en) 2012-01-27 2014-11-25 Apple Inc. Methods and apparatus for error rate estimation
US9450790B2 (en) 2013-01-31 2016-09-20 Apple Inc. Methods and apparatus for enabling and disabling scrambling of control symbols
US9210010B2 (en) 2013-03-15 2015-12-08 Apple, Inc. Methods and apparatus for scrambling symbols over multi-lane serial interfaces
US8917194B2 (en) 2013-03-15 2014-12-23 Apple, Inc. Methods and apparatus for context based line coding
EP2811483A3 (en) * 2013-05-17 2015-06-03 Apple Inc. Methods and apparatus for error rate estimation
JP6307856B2 (en) 2013-11-28 2018-04-11 ソニー株式会社 Transmitting device, wide color gamut image data transmitting method, receiving device, wide color gamut image data receiving method and program
CN106303575B (en) * 2016-11-08 2022-04-05 天津光电安辰信息技术股份有限公司 Video encryption system based on domestic commercial cipher module and implementation method
CN108668144B (en) * 2017-03-29 2020-06-26 华为机器有限公司 Data flow control method, device and equipment
US20190095273A1 (en) * 2017-09-27 2019-03-28 Qualcomm Incorporated Parity bits location on i3c multilane bus
CN108809639B (en) * 2018-05-25 2021-02-09 中国计量大学 WSN dynamic key generation method in severe environment
US11176907B2 (en) 2019-09-18 2021-11-16 Sitronix Technology Corp. Video data displaying device
JP7037598B2 (en) * 2020-04-24 2022-03-16 マクセル株式会社 Video transmitter

Citations (4)

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US5515373A (en) * 1994-01-11 1996-05-07 Apple Computer, Inc. Telecommunications interface for unified handling of varied analog-derived and digital data streams
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US5475421A (en) * 1992-06-03 1995-12-12 Digital Equipment Corporation Video data scaling for video teleconferencing workstations communicating by digital data network
US5515373A (en) * 1994-01-11 1996-05-07 Apple Computer, Inc. Telecommunications interface for unified handling of varied analog-derived and digital data streams
US5521979A (en) * 1994-04-22 1996-05-28 Thomson Consumer Electronics, Inc. Packet video signal inverse transport system
US6141691A (en) * 1998-04-03 2000-10-31 Avid Technology, Inc. Apparatus and method for controlling transfer of data between and processing of data by interconnected data processing elements

Also Published As

Publication number Publication date
EP1459532A2 (en) 2004-09-22
CA2471541A1 (en) 2003-07-17
WO2003058826A2 (en) 2003-07-17
JP2005514849A (en) 2005-05-19

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