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    I.S. EN 60461:2011

    Current The latest, up-to-date edition.

    TIME AND CONTROL CODE

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2011

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions and reserved
    4 Time representation in 30 frames per second and 60
       frames per second systems
    5 Time representation in 25 frames per second and 50
       frames per second systems
    6 Time representation in 24-frame systems
    7 Structure of the time address and control bits
    8 Linear time code application
    9 Vertical interval application - Analogue television
       systems
    10 Relationship between LTC and VITC
    11 Progressive systems with frame rates greater than 30
       frames per second
    Annex A (informative) - Explanatory notes
    Annex B (informative) - Converting time codes when converting
            video from 24 fps television systems
    Bibliography
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Describes a time address, binary groups, and flag bit structure. Also describes a binary group flag assignment, a linear time code transport, and a vertical interval time code transport.

    General Product Information - (Show below) - (Hide below)

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 61169-8:2007 Radio-frequency connectors - Part 8: Sectional specification - RF coaxial connectors with inner diameter of outer conductor 6,5 mm (0,256 in) with bayonet lock - Characteristic impedance 50 Ω (type BNC)
    SMPTE ST 318 : 1999 SYNCHRONIZATION OF 59.94- OR 50-HZ RELATED VIDEO AND AUDIO SYSTEMS IN ANALOG AND DIGITAL AREAS - REFERENCE SIGNALS
    SMPTE ST 293 : 2003 TELEVISION - 720 X 483 ACTIVE LINE AT 59.94 HZ PROGRESSIVE SCAN PRODUCTION - DIGITAL REPRESENTATION
    SMPTE RP 164 : 1996 LOCATION OF VERTICAL INTERVAL TIME CODE
    SMPTE RP 188 : 1999 TRANSMISSION OF TIME CODE AND CONTROL CODE IN THE ANCILLARY DATA SPACE OF A DIGITAL TELEVISION DATA STREAM
    SMPTE RP 196 : 1997 TRANSMISSION OF LTC AND VITC DATA AS HANC PACKETS IN SERIAL DIGITAL TELEVISION INTERFACES
    SMPTE ST 12-2 : 2014 TRANSMISSION OF TIME CODE IN THE ANCILLARY DATA SPACE
    SMPTE ST 125 : 2013 SDTV COMPONENT VIDEO SIGNAL CODING 4:4:4 AND 4:2:2 FOR 13.5 MHZ AND 18 MHZ SYSTEMS
    SMPTE RP 169 : 1995 TELEVISION, AUDIO AND FILM TIME AND CONTROL CODE - AUXILIARY TIME ADDRESS DATA IN BINARY GROUPS - DIALECT SPECIFICATION OF DIRECTORY INDEX LOCATIONS
    SMPTE ST 258 : 2004 TELEVISION - TRANSFER OF EDIT DECISION LISTS
    SMPTE ST 296 : 2012 1280 X 720 PROGRESSIVE IMAGE 4:2:2 AND 4:4:4 SAMPLE STRUCTURE - ANALOG AND DIGITAL REPRESENTATION AND ANALOG INTERFACE
    ISO/IEC 2022:1994 Information technology Character code structure and extension techniques
    SMPTE RP 179 : 2002 DIALECT SPECIFICATION OF PAGE-LINE DIRECTORY INDEX FOR TELEVISION, AUDIO AND FILM TIME AND CONTROL CODE FOR VIDEO-ASSISTED FILM EDITING
    SMPTE RP 136 : 2004 TIME AND CONTROL CODES FOR 24, 25 OR 30 FRAME-PER-SECOND MOTION-PICTURE SYSTEMS
    SMPTE ST 266 : 2012 SD DIGITAL COMPONENT SYSTEMS - DIGITAL VERTICAL INTERVAL TIME CODE
    SMPTE ST 274 : 2008 TELEVISION - 1920 X 1080 IMAGE SAMPLE STRUCTURE, DIGITAL REPRESENTATION AND DIGITAL TIMING REFERENCE SEQUENCES FOR MULTIPLE PICTURE RATES
    SMPTE EG 40 : 2016 CONVERSION OF TIME VALUES BETWEEN SMPTE 12-1 TIME CODE, MPEG-2 PCR TIME BASE AND ABSOLUTE TIME
    SMPTE RP 135 : 2004 USE OF BINARY USER GROUPS IN MOTION-PICTURE TIME AND CONTROL CODES
    SMPTE RP 168 : 2009 DEFINITION OF VERTICAL INTERVAL SWITCHING POINT FOR SYNCHRONOUS VIDEO SWITCHING
    ISO/IEC 646:1991 Information technology ISO 7-bit coded character set for information interchange
    SMPTE ST 240 : 1988 TELEVISION - 1125-LINE HIGH-DEFINITION PRODUCTION SYSTEMS - SIGNAL PARAMETERS
    SMPTE RP 159 : 1995 VERTICAL INTERVAL TIME CODE AND LONGITUDINAL TIME CODE RELATIONSHIP
    SMPTE ST 170 : 2004 TELEVISION - COMPOSITE ANALOG VIDEO SIGNAL - NTSC FOR STUDIO APPLICATIONS
    SMPTE ST 292 : 2008 1.5 GB/S SIGNAL/DATA SERIAL INTERFACE
    SMPTE ST 260 : 1992 TELEVISION - 1125/60 HIGH-DEFINITION PRODUCTION SYSTEM - DIGITAL REPRESENTATION AND BIT-PARALLEL INTERFACE
    SMPTE ST 262 : 1995 TELEVISION, AUDIO AND FILM - BINARY GROUPS OF TIME AND CONTROL CODES - STORAGE AND TRANSMISSION OF DATA
    SMPTE ST 309 : 2012 TRANSMISSION OF DATE AND TIME ZONE INFORMATION IN BINARY GROUPS OF TIME AND CONTROL CODE
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