Advanced Media Workflow Association, Inc. (AMWA)[1]
Formation2000
TypeIndustry association
HeadquartersMadison, WI
Location
Official language
English
Executive Director
Brad Gilmer
Websitewww.amwa.tv

The Advanced Media Workflow Association (AMWA) is an industry association focused on the content creation industry's move to IP-based architectures. AMWA promotes industry standards that allow diverse devices to discover and interoperate with each other reliably and securely.[2]

Work

As part of AMWA's collaborative process AMWA specifications are published on GitHub.[3][4]

AMWA's Framework for Interoperable Media Service (FIMS) integrates a common approach to integrate hardware devices and software components in TV production facilities [5] [6]

Networked Media Open Specifications (NMOS) provides discovery, registration and control services for the SMPTE ST 2110 media over IP protcol suite.[7][8]

The Advanced Authoring Format (AAF) is a multimedia file format for professional media creators. AAF provides cross-platform data interchange, designed for the video post-production and authoring environment.[9][10][11]

AAF and Material Exchange Format (MXF) are successors to Open Media Framework (OMF).[10]

Published specifications

AMWA publishes interface specifications, data models, best current practices and application specifications.[12]

Interface specifications

  • IS-01: AAF C++ SDK reference implementation.
  • IS-03: Media Authoring with Java (MAJ) API
  • IS-04: NMOS Discovery & Registration API
  • IS-05: NMOS Device Connection Management API
  • IS-06: NMOS Network Control
  • IS-07: NMOS Event & Tally API
  • IS-08: NMOS Audio Channel Mapping
  • IS-09: NMOS System Parameters
  • IS-10: NMOS Authorization

Data models

  • MS-01: AAF Data Model (SMPTE 2033 – in progress).
  • MS-02: Mapping from AAF objects to Structured Storage
  • MS-03: Structured Storage Specification
  • MS-04: A model for identity and timing in AMWA NMOS specifications.

Best current practices

  • BCP-001-02: AMWA Specification Process
  • BCP-002-01: Natural Grouping of NMOS Resources
  • BCP-003-01: Secure Communication in NMOS Systems
  • BCP-003-02: Authorization in NMOS Systems
  • BCP-003-03: Certificate provisioning in NMOS Systems

Application specifications

  • AS-01: AAF Edit Protocol
  • AS-02: MXF Versioning (was MXF Mastering Format)
  • AS-03: MXF Program Delivery
  • AS-05: AAF Effects Protocol
  • AS-07: MXF Archive & Preservation
  • AS-10: MXF for Production
  • AS-11: Media Contribution File Formats
  • AS-12: MXF Commercial Delivery

History

The AMWA began in January 2000 as the Advanced Authoring Format Association. The organization's name was officially changed in May 2007.[1]

References

  1. 1 2 "About". AMWA.
  2. ↑ "AMWA, EBU, SMPTE Announce Groundbreaking Collaboration To Drive Future Media Standards & Interoperability Across Digital Media Ecosystem".
  3. ↑ "AMWA - Advanced Media Workflow Association". GitHub.
  4. ↑ "NABShow2019 - IP Showcase Theater - AMWA NMOS: The whole story" (PDF).
  5. ↑ "AMWA/EBU FIMSJoint Task Force to Seek a Framework for Interoperable Media Services" (PDF).
  6. ↑ April 2011, David Austerberry 06. "AMWA, EBU to demonstrate service-oriented media workflow at NAB Show". TVTechnology.{{cite web}}: CS1 maint: numeric names: authors list (link)
  7. ↑ Bridge, The Broadcast (August 13, 2018). "AMWA, NMOS and open standards - The Broadcast Bridge - Connecting IT to Broadcast". www.thebroadcastbridge.com.
  8. ↑ Porter, R.; Sylvester-Bradley, G. (October 24, 2018). "Scalability and Performance of the AMWA IS-04 and IS-05 NMOS Specifications for Networked Media". SMPTE 2018. pp. 1–20. doi:10.5594/M001842. ISBN 978-1-61482-960-7. S2CID 86693610 – via IEEE Xplore.
  9. ↑ "AAF". AMWA.
  10. 1 2 "EdlMax - AAf Format". www.edlmax.com.
  11. ↑ "Advanced Authoring Format (AAF) Object, Version 1.1". www.loc.gov. December 16, 2011.
  12. ↑ "Specs". AMWA.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.