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Accessible Content in Digital Broadcast Environments: a Canadian perspective

Accessible Content in Digital Broadcast Environments: a Canadian perspective. Beverley Milligan, ISACC. 1. Framework.

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Accessible Content in Digital Broadcast Environments: a Canadian perspective

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  1. Accessible Content in Digital Broadcast Environments: a Canadian perspective Beverley Milligan, ISACC 1

  2. Framework • May 2011 establishment of ITU-T Focus Group on Audiovisual Media Accessibility (FG AVA) under ITU-T Study Group 16 for the purpose of exploring ways and means to make audiovisual media accessible for persons with disabilities • ISACC contribution GSC16-PLEN-03proposes new text for GSC Resolution 27 to recognize, support, collaborate, promote and identify common interest in the FG AVA

  3. Highlight of Current Canadian Activities • Publication of Monitor 2: A Report on Accessibility in Canadian Broadcasting • Compulsory qualitative standards as conditions of broadcast licence underway • Compulsory quantitative standard as conditions of broadcast licence in effect • CRTC approved Broadcast Accessibility Fund

  4. Key Industry Trends • Positives: • Canada is taking a leadership role in development of accessibility standards and best practices for the provision of quantity and quality of digital content. • Internet providing opportunity to have cross disability dialogue, i.e. Access 2020 Coalition

  5. Key Industry Trends • Negatives: • Terrestrial DTV geographical silos which impact policy, i.e. manufacturing and the Canadian market • Contrast in regulated vs. un-regulated • Confusion between stakeholder and experts in committee development: difficult balance of competing objectives • Compliance

  6. Next Steps / Actions • Establish regional strategies, within an international framework for seamless distribution of accessible content over multiple platforms, i.e. DVB regions vs. ATSC, as well as potentially other wireless technologies • Manufacturing • DV digital distribution • Multiple wireless platforms and bandwidth

  7. Next Steps / Actions • Examine standards in the context of convergence of regulated and unregulated content distribution systems • Establish standards for monitoring and measurement based on Canada’s work to date • Move accessibility from “social good” to business practice

  8. Supplementary Slides

  9. Recent Publications • “Monitor 2: A Report on the Quantity of Accessible Content inCanadian Broadcasting in 2010” • “Descriptive Video Production, Presentation and Distribution Best Practices Guide” • Both of the above are published through Media Access Canada, MAC, at www.mediac.ca

  10. Regulatory References • Closed Captioning Standards, ISO/IEC 14496-10, ATSC A/72 and CEA-708 • Descriptive Video Digital Distribution ATSC PSIP A/65, AC-3 descriptor: PMT entry for Descriptive Video and data stream DV pointer to point to a separate audio stream • CRTC Public notice 2009-430: broadcasting and telecommunications

  11. DTV Broadcasting Systems

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