GB/T 39274-2020
Test specifications for video and audio encoding and decoding in video surveillance system for public security
- Standard No.
- GB/T 39274-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 39274-2020
- Scope
- This standard specifies the test items, test source, test process, test criteria and test report for video codec, video decoder and audio codec required in public security video surveillance digital video and audio codec technology. This standard applies to the technical testing and quality evaluation of platforms, equipment or software that meet the requirements of GB/Work 25724-2017 in public security video image information network sharing applications.
GB/T 39274-2020 Referenced Document
- GB/T 25724 Technical specifications for surveillance video and audio coding for public security
- GB/T 28181 Technical requirements for information transmission,switch and control in video surveillance networking system for public security*， 2022-12-30 Update
- GB/T 2828 Batch-by-batch inspection counting sampling procedure and sampling table (applicable to continuous batch inspection)
GB/T 39274-2020 history
- 2020 GB/T 39274-2020 Test specifications for video and audio encoding and decoding in video surveillance system for public security