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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 33475.1-2019 |
Information technology—High efficiency multimedia coding—Part 1: System 信息技术 高效多媒体编码 第1部分:系统 |
China National Standards technology—High |
 English PDF |
| GB/T 33475.3-2018 |
Information technology—High efficiency media coding—Part 3: Audio 信息技术 高效多媒体编码 第3部分：音频 |
China National Standards technology—High |
English PDF |
| GB/T 33475.2-2016 |
Information technology—High efficiency media coding—Part 2: Video 信息技术 高效多媒体编码 第2部分：视频 |
China National Standards technology—High |
English PDF |
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