| Soporte lógico de referencia para la codificación de vídeo avanzada H.264 |
Esta Recomendación proporciona, en un fichero electrónico, un software de referencia que acompaña a la Rec. UIT-T H.264 | ISO/CEI 14496-10. El software forma parte integrante de la Rec. UIT-T H.264.2.El propósito de esta Recomendación es suministrar lo siguiente:
• Software de referencia de un decodificador capaz de decodificar trenes de bits conformes con la Rec. UIT-T H.264 | ISO/CEI 14496-10 y que cumple con el proceso de decodificación especificado en la Rec. UIT-T H.264 | ISO/CEI 14496-10.
• Software de referencia para un codificador capaz de generar trenes de bits de conformidad con la Rec. UIT-T H.264 | ISO/CEI 14496-10.No es un requisito utilizar el software de referencia para implementar codificadores o decodificadores de conformidad con la Rec. UIT-T H.264 | ISO/CEI 14496-10. Los requisitos descritos en la Rec. UIT-T H.264 | ISO/CEI 14496-10 tienen precedencia sobre el comportamiento del software de referencia. Esta edición integra los modificaciones introducidas por el corrigendum 1 (2005-10) que sólo afectan al código fuente C. El corrigendum 1 corrigió algunos pequeños errores del programa en formático del decodificador de referencia y además introdujo mejoros en el ejemplo no normativo de procesamiento de codificación. La versión actualmente en vigor del programa informático se denomina "JM 10.1". |
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| Citation: |
https://handle.itu.int/11.1002/1000/7826 |
| 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: |
2005-03-01 |
| Identical standard: | ISO/IEC 14496-5:2005 (Twinned) |
| Approval process: | AAP |
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Status: |
Superseded |
| Observation: | This Recommendation is aligned with a subset of ISO/IEC 14496-5 and ISO/IEC 14496-4. This edition integrates the modifications introduced by Corrigendum 1 (2005-10), which only affected the C source code |
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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. 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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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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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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