| الإجراءات الفيديوية وإشارات التحكم الموسعة في مطاريف السلسلة H.300 |
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تُعرِّف هذه التوصية إجراءات استخدام المشفرات ومفككات التشفير (كودك) الفيديوية المتطورة بما فيها كودكات التوصية ITU-T H.264 الموجودة في المطاريف H.310 وH.320 وH.321 وH.322 وH.323 وH.324 كما تُعرِّف التشوير النوعي الموسع للاستخدام في جميع الكودكات الفيديوية في مطاريف السلسلة H.300.
وتشمل هذه النسخة المراجعة (2005) محتويات التوصية ITU-T H.241 (2003) والتصويب 1 (مارس 2004) والإضافة 1 (يناير 2005)، وتضم المعلمة الجديدة MaxStatic MBPS لأغراض التوصية H.264 والوضع في الرزم H.264 وفقاً للمعيار RFC 3984.
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| Citation: |
https://handle.itu.int/11.1002/1000/8564 |
| Series title: |
H series: Audiovisual and multimedia systems H.200-H.499: Infrastructure of audiovisual services H.240-H.259: Communication procedures |
| Approval date: |
2005-09-13 |
| Provisional name: | H.VideoSignaling |
| Approval process: | AAP |
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Status: |
Superseded |
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Maintenance responsibility: |
ITU-T Study Group 21 |
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Further details: |
Patent statement(s)
Development history
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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. 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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H Suppl. 21 (01/2025)
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Film grain synthesis technology for video applications
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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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here
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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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Telecommunications Accessibility Checklist
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2006
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here
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