Update on the World Wide Web Consortium (W3C)

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: SMPTE Mot. Imag. J
Volume: 131, No. 8, pp. 122–123
Abstract: The World Wide Web Consortium¹ (W3C) continues its efforts to bring support for rich audio-visual experiences to the web platform. Below are recent highlights.
Publication Date: 2022-09-01
DOI: 10.5594/JMI.2022.3192061
ISSN: Print: 1545-0279 | Electronic: 2160-2492
Link: https://doi.org/10.5594/JMI.2022.3192061
Author(s): Pierre-Anthony Lemieux
bio
Pierre-Anthony Lemieux is a partner with Sandflow Consulting, San Francisco, CA, USA, where he works with both Hollywood and Silicon Valley clients on worldwide standards, proof-of-concept development, and product architecture. His expertise covers the entertainment technology ecosystem, from content authoring to playback, including audio and video and timed text, file formats, and content protection.
Copyright: © 2022 SMPTE

Bibliographic Reference(s)

W3C/SMPTE Joint Workshop on Professional Media Production on the Web. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/2021/03/media-production-work-shop/report.html EXTERNAL
W3C, Community & Business Groups, Multicast Community Group. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/community/multicast/ EXTERNAL
WebVTT: The Web Video Text Tracks Format, W3C Candidate Recommendation, 4 April 2019. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/webvtt/ EXTERNAL
Autoplay Policy Detection, W3C Working Draft, 7 April 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/autoplay-detection/ EXTERNAL
Media Capabilities, W3C Working Draft, 3 Aug. 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/media-capabilities/ EXTERNAL
W3C, ColorWeb-CG, Canvas Hight Dynamic Range. Accessed: May 13, 2022. [Online]. Available: https://github.com/w3c/ColorWeb-CG/blob/master/hdr_html_canvas_element.md EXTERNAL
W3C, Draft-Media and Entertainment IG vF24 meeting Day EXTERNAL
W3C, Draft-Media and Entertainment Group, 07 December 2021. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/2021/12/07-me-minutes.html EXTERNAL
Media Session Standard, W3C Working Draft, 4 June 2021. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/mediasession/ EXTERNAL
Content protection (EME): Looking for early adopters. Accessed: May 13, 2022. [Online]. Available: https://github.com/w3c/webcodecs/issues/483 EXTERNAL
W3C, Timed Text Markup Language 2 (TTML2). Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/ttml/ EXTERNAL
WebCodecs, W3C Working Draft, 2 Aug. 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/webcodecs/ EXTERNAL
media synchronization, 4) WebRTC, 5) WebAssembly, 6) file system integration, 7) metadata, and 8) accessibility. A detailed report is available.2 The Media Working Group3 continues to develop and improve client-side media processing and playback features on the web. The WebCodecs4 API gives applications full control over the decoding and rendering of media frames. It is envisioned as a core building block to unify media streaming and realtime communication and is particularly well suited for low-latency (realtime) media streaming. EXTERNAL
W3C, Web Real-Time Communications Working Group. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/groups/wg/webrtc EXTERNAL
W3C, Media and Entertainment Interest Group. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/groups/ig/me EXTERNAL
DAPT Requirements, W3C Group Draft Note, 10 May 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/dapt-reqs/ EXTERNAL
W3C, Draft-MEIG/WebRTC WG Joint Meeting, 05 April 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/2022/04/05-me-minutes.html EXTERNAL
Picture-in-Picture, W3C Working Draft, 25 July 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/picture-in-picture/ EXTERNAL
Media Source Extensions for WebCodecs. Accessed: May 13, 2022. [Online]. Available: https://github.com/wolenetz/mse-for-webcodecs/blob/main/explainer.md EXTERNAL
W3C Community & Business Groups, Color on the Web Community Group. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/community/colorweb/ EXTERNAL
W3C Github, (PNG) Portable Network Graphics. Accessed: May 13, 2022. [Online]. Available: https://w3c.github.io/PNG-spec/ EXTERNAL
IMSC Hypothetical Render Model, W3C Working Draft. 22 Marc 2022. Accessed: May 13, 2022. [Online]. Available: https://www.w3.org/TR/imsc-hrm/ EXTERNAL
Worldwide Web Consortium (W3C). Accessed: May 13, 2022. [Online]. Available: https://www.w3.org EXTERNAL

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Pierre-Anthony Lemieux; Update on the World Wide Web Consortium (W3C), SMPTE Motion Imaging Journal ( Volume: 131, Issue: 8, September 2022); SMPTE, 2022. Available at https://doi.org/10.5594/JMI.2022.3192061

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Pierre-Anthony Lemieux; Update on the World Wide Web Consortium (W3C), SMPTE Motion Imaging Journal ( Volume: 131, Issue: 8, September 2022); SMPTE, 2022. Available at https://doi.org/10.5594/JMI.2022.3192061

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<span class="citation">Pierre-Anthony Lemieux; <cite>Update on the World Wide Web Consortium (W3C)</cite>, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 8, September 2022); SMPTE, 2022. Available at <a href="https://doi.org/10.5594/JMI.2022.3192061" target="_blank" rel="noopener">https://doi.org/10.5594/JMI.2022.3192061</a></span>

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Pierre-Anthony Lemieux; Update on the World Wide Web Consortium (W3C), SMPTE Motion Imaging Journal ( Volume: 131, Issue: 8, September 2022); SMPTE, 2022
doi: 10.5594/JMI.2022.3192061
url: https://doi.org/10.5594/JMI.2022.3192061

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Pierre-Anthony Lemieux; <cite id="bib-10-5594-jmi-2022-3192061">Update on the World Wide Web Consortium (W3C)</cite>, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 8, September 2022); SMPTE, 2022
<span class="doi">10.5594/JMI.2022.3192061</span>
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