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Norm

ISO/IEC 14496-3:2009

Ausgabedatum: 2009 08 26

Information technology — Coding of audio-visual objects — Part 3: Audio

ISO/IEC 14496-3:2009 integrates many different types of audio coding: natural sound with synthetic sound, low bitrate delivery with high-quality delivery and lossless cod...
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ZURÜCKGEZOGEN : 2019 12 13

ISO/IEC 14496-3:2009 integrates many different types of audio coding: natural sound with synthetic sound, low bitrate delivery with high-quality delivery and lossless coding, speech with music, complex soundtracks with simple ones, and traditional content with interactive and virtual-reality content. By standardizing individually sophisticated coding tools - as well as a novel, flexible framework for audio synchronization, mixing and downloaded post-production - ISO/IEC 14496-3:2009 creates adequate technology for a new, interactive world of digital audio.

ISO/IEC 14496-3:2009, unlike previous audio standards created by ISO/IEC and other groups, does not target a single application such as real-time telephony or high-quality audio compression. Rather, it applies to every application requiring the use of advanced sound compression, synthesis, manipulation or playback. ISO/IEC 14496-3:2009 specifies state-of-the-art coding tools in several domains. As these tools are integrated with the other parts of ISO/IEC 14496, new possibilities for object-based audio coding, interactive presentation, dynamic soundtracks, and other sorts of new media are enabled.

Since a single set of tools is used to cover the needs of a broad range of applications, interoperability is a natural feature of systems that build on ISO/IEC 14496-3:2009.

ISO/IEC 14496-3:2019
2019 12 12
Information technology — Coding of audio-visual objects — Part 3: Audio
Norm
ISO/IEC 14496-3:2009
2009 08 26
Information technology — Coding of audio-visual objects — Part 3: Audio
Norm
ISO/IEC 14496-3:2005/Amd 2:2006/Cor 3:2008
2008 11 27
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 2: Audio Lossles...
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ISO/IEC 14496-3:2005/Amd 2:2006/Cor 2:2008
2008 11 27
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 2: Audio Lossles...
Norm
ISO/IEC 14496-3:2005/Amd 3:2006/Cor 1:2008
2008 11 27
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 3: Scalable Loss...
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ISO/IEC 14496-3:2005/Amd 9:2008
2008 06 23
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 9: Enhanced low ...
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ISO/IEC 14496-3:2005/Amd 8:2008
2008 04 10
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 8: MP4FF box for...
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ISO/IEC 14496-3:2005/Cor 2:2008
2008 04 07
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 2
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ISO/IEC 14496-3:2005/Cor 4:2008
2008 04 07
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 4
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ISO/IEC 14496-3:2005/Cor 5:2008
2008 04 07
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 5
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ISO/IEC 14496-3:2005/Cor 3:2008
2008 04 07
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 3
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ISO/IEC 14496-3:2005/Amd 5:2007
2007 07 11
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 5: BSAC extensio...
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ISO/IEC 14496-3:2005/Amd 1:2007
2007 03 01
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Low delay AAC...
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ISO/IEC 14496-3:2005/Amd 2:2006/Cor 1:2006
2006 10 12
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 2: Audio Lossles...
Norm
ISO/IEC 14496-3:2005/Amd 3:2006
2006 06 09
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 3: Scalable Loss...
Norm
ISO/IEC 14496-3:2005/Amd 2:2006
2006 03 20
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 2: Audio Lossles...
Norm
ISO/IEC 14496-3:2005
2005 12 01
Information technology — Coding of audio-visual objects — Part 3: Audio
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ISO/IEC 14496-3:2001/Amd 6:2005
2005 06 29
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 6: Lossless codi...
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ISO/IEC 14496-3:2001/Amd 3:2005
2005 04 07
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 3: MPEG-1/2 audi...
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ISO/IEC 14496-3:2001/Amd 2:2004
2004 07 30
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 2: Parametric co...
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ISO/IEC 14496-3:2001/Cor 2:2004
2004 06 18
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 2
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ISO/IEC 14496-3:2001/Amd 1:2003
2003 11 04
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Bandwidth ext...
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ISO/IEC 14496-3:2001/Cor 1:2002
2002 11 25
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 1
Norm
ISO/IEC 14496-3:2001
2001 12 20
Information technology — Coding of audio-visual objects — Part 3: Audio
Norm
ISO/IEC 14496-3:1999/Cor 1:2001
2001 08 02
Information technology — Coding of audio-visual objects — Part 3: Audio — Technical Corrigendum 1
Norm
ISO/IEC 14496-3:1999/Amd 1:2000
2000 10 05
Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Audio extensi...
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ISO/IEC 14496-3:1999
1999 12 16
Information technology — Coding of audio-visual objects — Part 3: Audio
Norm
Historie aufklappen
Norm
ISO/IEC 14496-3:2019
Ausgabedatum : 2019 12 12
Information technology — Coding of audio-visual objects — Part 3: Audio