GB 12662-1990
Replaced
GB/T 39274-2020
Active
National standards
GB/T 39274-2020 Test specifications for video and audio encoding and decoding in video surveillance system for public security
GB/T 39274-2020 Test specifications for video and audio encoding and decoding in video surveillance system for public security
Price:
$ 84
Basic Information
Standard Code:
GB/T 39274-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Security and Alarm System
ICS Name:
Crime prevention
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
24 pages
Scope
This standard specifies the test items, test sources, test procedures, test criteria, and test reports for video encoders, video decoders, audio encoders, and audio decoders in digital audio and video encoding and decoding technologies for public safety video surveillance.
This standard applies to the technical testing and quality evaluation of platforms, devices, or software in public safety video image information networking and sharing applications that comply with the requirements of GB/T 25724-2017.
Development Information
Referenced Standards
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 25724-2017 Technical specifications for surveillance video and audio coding
GB/T 28181-2016 Technical requirements for information transport,switch and control in video surveillance network system for public security
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