[x3d-public] X3Dv4 Audio properties, Sound component and W3C Web Audio: new submission review

Don Brutzman brutzman at nps.edu
Mon Dec 23 19:15:32 PST 2019


Thanks for steady progress Efi.

The 2MB attachment is likely too large for the mailing list - have added it as "X3dAudioExtension_v02.pdf" to

* X3Dv4 Implementations
   https://www.web3d.org/x3dv4-implementations

   https://www.web3d.org/sites/default/files/page/X3Dv4%20Implementations/X3dAudioExtension_v02.pdf

On 12/23/2019 4:50 PM, Eftychia Lakka wrote:
> Dear all,
> 
> please find attached the updated version of the document, which describes the code in concert with the examples X3DOM source.
> At the moment, we are working on the development of new simple examples based on the proposed structure (see attached file).
> The next step: They will be finished and uploaded on a new server in order to be available in x3dom-developers at lists.sourceforge.net <mailto:x3dom-developers at lists.sourceforge.net> list.
> 
> Best regards,
> Efi Lakka
> 
> 
> 
> Στις Δευ, 16 Δεκ 2019 στις 10:34 μ.μ., ο/η Don Brutzman <brutzman at nps.edu <mailto:brutzman at nps.edu>> έγραψε:
> 
>     Attendees: Efi, Thanos, Don.  Regrets Dick.
> 
>     We reviewed excellent progress today.
> 
>     1. *Github, Mantis*
> 
>     Efi and Thanos are now approved participants in github project.  They have (or will soon confirm) member access on web3d.org <http://web3d.org>
> 
>     Web address:
>     - https://github.com/Web3DConsortium
> 
>     X3Dv4 sound component:
>     - https://github.com/Web3DConsortium/X3D/blob/master/ISO-IEC19775/ISO-IEC19775-1/ISO-IEC19775-1v4.0/ISO-IEC19775-1v4-WD1/Part01/components/sound.html
> 
>     We looked at CSS markup for spec changes:
> 
>     * X3Dv4 Draft Specification available to public now!
>     https://www.web3d.org/news-story/x3dv4-draft-specification-available-public-now
> 
>     * X3Dv4 Public Working Draft Specification
>     https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-WD1/Part01/X3D.html
> 
>     We reviewed Web3D intellectual property rights (IPR) document
> 
>     * Web3d.org > ABOUT > DOCUMENTS > [3] Web3D Consortium Intellectual Property Rights (IPR) Policy
>     https://www.web3d.org/sites/default/files/page/Join%20the%20Web3D%20Consortium/Web3D_IPR.pdf
> 
>     Then went into Mantis issue tracker:
> 
>     * web3d.org <http://web3d.org> then login as member, then MEMBERS > CONTENT > MANTIS ISSUE TRACKER
>     * Second login needed: " login (again) to the membership system." links to
>     https://www.web3d.org/member-management/member/index
> 
>     * Mantis page: https://www.web3d.org/member-only/mantis/view_all_bug_page.php
> 
>     * Mantis issue 1267: Strategies to Improve X3Dv4 Audio and Sound Component
>     https://www.web3d.org/member-only/mantis/view.php?id=1267
> 
>     ==============================
> 
>     2. *Example X3DOM source*
> 
>     This will be posted on a new server and shared with x3dom-developers at lists.sourceforge.net <mailto:x3dom-developers at lists.sourceforge.net> list.
> 
>     The demos look excellent and dramatic.
> 
>     ==============================
> 
>     3. *Example models*
> 
>     The example files are also big and will be posted separately on the server, and also shared as an attachment via Mantis.
> 
>     Mantis is good for large files, but it is private to members.
> 
>     Next step will be to take the examples and I will put them online.  Likely location is
> 
>     https://www.web3d.org/x3d/content/examples/Basic/Sound
> 
>     There is also a document describing the code in concert with the examples.
> 
>     Efi will share, Don will put it into corresponding sourceforge directory.
> 
>     https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/Sound
> 
>     ==============================
> 
>     Here we go, implementing and evaluating!  8)
> 
>     Thanks guys.  Having fun with X3Dv4...
> 
> 
>     On 11/30/2019 9:07 PM, Don Brutzman wrote:
>      > On 11/29/2019 1:01 PM, Eftychia Lakka wrote:
>      >> Dear all,
>      >>
>      >> please find attached the first draft document (in both docx and pdf format), which describes the proposal to improve the X3D Sound Components.
>      >> This work is in progress, so the next step is to develop some examples based on the above approach (include code) and have a new discussion in the next call meeting (*Monday 16 December*).
>      >>
>      >> Best regards,
>      >> Efi Lakka
>      >
>      > [single attachment included to reduce message size]
>     all the best, Don
>     -- 
>     Don Brutzman  Naval Postgraduate School, Code USW/Br brutzman at nps.edu <mailto:brutzman at nps.edu>
>     Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149
>     X3D graphics, virtual worlds, navy robotics http://faculty.nps.edu/brutzman
> 


all the best, Don
-- 
Don Brutzman  Naval Postgraduate School, Code USW/Br       brutzman at nps.edu
Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149
X3D graphics, virtual worlds, navy robotics http://faculty.nps.edu/brutzman



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