GB/T 15466-1995
Replaced
GY/T 420-2025
Active
Industry standards-China Media Group
GY/T 420-2025 Technical Requirements for Network Transmission and Encapsulation of Ultra-High-Definition Audio and Video Coding Streams
GY/T 420-2025 The network transmission and encapsulation requirements for encoding and streaming of ultra-high definition audio and video code streams (GY/T 420-2025) are as follows: "The network transmission and encapsulation requirements for encoding and streaming of ultra-high definition audio and video code streams" are not provided in English
Price:
$ 30
Basic Information
Standard Code:
GY/T 420-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Broadcasting and television equipment
ICS Name:
Integrated audio, video, and audiovisual systems
Publish Date:
2025-04-03
Implement Date:
2025-04-03
Development Information
Related Standards
GB/T 15639-1995
Abolished
GB/T 15639-1995 Programme source used in subjective assessment for television broadcast receivers
GB/T 16463-1996
Active
GB/T 16463-1996 The method of subjective assessment of the sound quality for broadcast programmes and the technical parameters requirements
GB/T 5439-1996
Abolished
GB/T 5439-1996 The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape
GB/T 16610-1996
Abolished
GB/T 16610-1996 Audio-visual, video and television equipment and systems—Control systems for two still projectors operating practice
GB/T 16612-1996
Abolished