GB/T 3451-1982
Active
GY/T 377-2023
Active
Industry standards-China Media Group
GY/T 377-2023 The audio loudness requirements and measurement methods for network audio-visual programs
GY/T 377-2023 The audio loudness requirements and measurement methods for network audio-visual programs
Basic Information
Standard Code:
GY/T 377-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Broadcasting and television systems
ICS Name:
Audio, video, and audiovisual engineering
Publish Date:
2023-08-18
Implement Date:
2023-08-18
Pages:
6 pages
Scope
This document specifies the technical requirements and measurement methods for audio loudness of online audio-visual programs. This document is applicable to the production, distribution, and reception of non-live online audio-visual programs, and live online audio-visual programs can refer to it for implementation.
Development Information
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