GB/T 3451-1982
Active
GB/T 32631-2016
Active
National standards
GB/T 32631-2016 3Gbps serial data interface and source image format mapping for high definition television
GB/T 32631-2016 3Gbps serial data interface and source image format mapping for high definition television
Basic Information
Standard Code:
GB/T 32631-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Program transmission system interface
ICS Name:
Audio, video, and audiovisual engineering
Publish Date:
2016-04-25
Implement Date:
2016-11-01
Pages:
21 pages
Scope
This standard specifies the mapping relationship of television source image formats on a 3 Gbps serial data interface (referred to as 3G SDI), as well as the transmission methods of embedded audio data, auxiliary data, and stream IDs on 3G SDI. This standard is applicable to the production and exchange of high-definition television programs using a 3 Gbps serial data interface, and can be used as a technical basis for the design, production, acceptance, operation, and maintenance of high-definition television production systems and their equipment.
Development Information
Referenced Standards
GB/T 20562-2006 Technical specifications and methods of measurement for jitter of bit-serial digital signals used in studio
GY/T 157-2000
GY/T 160-2000
IEC 60169-8:1997
SMPTE 346M:2000
SMPTE 348M:2005
SMPTE 352M:2011
SMPTE 372M:2011
GY/T 162-2000 The 24-bit digital audio format used as auxiliary data signal in high-definition television serial interface
GY/T 155-2000 High-definition television program production and exchange video parameter values
Related Standards
GB/T 3659-1983
Active
GB/T 3659-1983 Methods of measurement of television video channel
GB/T 3660-1983
Abolished
GB/T 3660-1983 Unified weighting network for measuring video continuous random noise
GB/T 3948-1983
Abolished
GB/T 3948-1983 Test method of three primary colors chromaticity coordinates for TV
GB/T 6278-1986
Replaced
GB/T 6278-1986 Simulated programme signal
GB/T 7394-1987
Abolished