| ITU-T H.265高效视频编码一致性规范 |
ITU-T H.265.1 建议书“ITU-T H.265高效率视频编码性能规范”指定了一些（非详尽的）测试，用来核实比特流和解码器是否满足 ITU T H.265 | ISO/IEC 23008-2建议书中规定的标准要求。该建议书提出的比特流与ITU-T H.265 | ISO/IEC 23008-2建议书04-2013版保持一致。
该建议书由 ISO/IEC和 JTC 1/SC 29/WG 11 (MPEG) 共同提出，并与ISO/IEC 23008-8保持技术同步
该建议书中需要的一致性比特流可在如下链接下载: http://handle.itu.int/11.1002/2000/12297. |
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| Citation: |
https://handle.itu.int/11.1002/1000/12297 |
| Series title: |
H series: Audiovisual and multimedia systems
H.200-H.499: Infrastructure of audiovisual services
H.260-H.279: Coding of moving video |
| Approval date: |
2014-10-14 |
| Identical standard: | ISO 23008-8 (Twinned) |
| Approval process: | AAP |
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Status: |
Superseded |
| Observation: | The conformance bitstreams identified in Recommendation ITU-T H.265.1 can be downloaded from the ITU-T Test Signal Database at http://handle.itu.int/11.1002/2000/12297. |
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Maintenance responsibility: |
ITU-T Study Group 16 |
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Further details: |
Patent statement(s)
Development history
Associated test signals
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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H Suppl. 1 (05/1999)
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Application profile – Sign language and lip-reading real-time conversation using low bit rate video communication
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In force
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here
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here
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here
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H Suppl. 6 (04/2006)
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Control load quantum for decomposed gateways
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In force
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here
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here
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here
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H Suppl. 9 (05/2008)
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Gateway control protocol: Operation of H.248 with H.225.0, SIP, and ISUP in support of emergency telecommunications service (ETS)/international emergency preference scheme (IEPS)
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In force
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here
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here
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here
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H Suppl. 11 (02/2009)
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Analysis of class-based home network QoS solutions
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In force
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here
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here
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here
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H Suppl. 12 (11/2013)
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Gateway control protocol: Priority traffic treatment by ITU-T H.248 gateways
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In force
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here
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here
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here
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H Suppl. 13 (10/2015)
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Gateway control protocol: Common ITU-T H.248 terminology - Release 2
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In force
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here
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here
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here
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H Suppl. 14 (10/2015)
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Gateway control protocol: SDP codepoints for gateway control - Release 2
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In force
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here
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here
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here
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H Suppl. 15 (01/2017)
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Conversion and coding practices for HDR/WCG Y'CbCr 4:2:0 video with PQ transfer characteristics
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In force
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here
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here
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here
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H Suppl. 17 (11/2014)
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Guide for addressing accessibility in standards
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In force
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here
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here
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here
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H Suppl. 18 (10/2017)
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Signalling, backward compatibility and display adaptation for HDR/WCG video coding
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In force
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here
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here
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here
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H Suppl. 19 (04/2021)
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Usage of video signal type code points
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In force
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here
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here
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here
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| Title |
Approved on |
Download |
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Testing of personal audio systems for compliance with ITU-T H.870 (2018)
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2024
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Testing of personal audio systems for compliance with ITU-T H.870 (2018)
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2021
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here
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Working practices using objective metrics for evaluation of video coding efficiency experiments
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2020
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here
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Media coding toolbox for IPTV: Audio and video codecs
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2016
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here
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Telecommunications Accessibility Checklist
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2006
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here
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