CEI EN 60461 : 2012
Current
The latest, up-to-date edition.
TIME AND CONTROL CODE
Hardcopy , PDF
English
01-01-2012
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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
Annex A (informative) - Explanatory
notes
Annex B (informative) - Converting
time codes when converting
video from 24 fps
television systems
Bibliography
Specifies a digital time and control code for use in television, film, and accompanying audio systems operating at nominal rate of 60, 59,94, 50, 30, 29,97, 25, 24 and 23,98 frames per second.
| Committee |
CT 100
|
| DevelopmentNote |
Classificazione CEI 100-85. (10/2002) Supersedes CEI 60-25. (02/2003)
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 60461:2011 | Identical |
| IEC 60461:2010 | Identical |
| 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 292-1 : 2012 | 1.5 GB/S SIGNAL/DATA SERIAL INTERFACE |
| 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 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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