[x3d-public] mediaDeviceID accessType ought to be inputOutput

[John Carlson]

Okay, I read the standard a bit, and it seems like the id in question is
for the user output device to be settable through a web GUI.   I agree it
should be in out.

John

On Sun, Aug 1, 2021 at 7:41 PM Brutzman, Donald (Don) (CIV) <
brutzman at nps.edu> wrote:

> A common field signature in Sound component appears to be incorrect:
>
>
>
>   SFString [out] mediaDeviceID
>
>
>
> This field is not device output stream but rather identification, which an
> author may need to set or get. Thus accessType inputOutput [in out] is more
> appropriate.
>
>
>
> Examples include
>
>    - 16.3.2 X3DSoundDestinationNode
>    -
>    https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/sound.html#X3DSoundDestinationNode
>
>
>
> We also need to ensure that the prose definition for mediaDeviceID appears
> in abstract types.  From 16.4.3 AudioDestination:
>
> “The *mediaDeviceID* field corresponds to the ID parameter functionality
> defined in W3C Web Audio API [W3C-WebAudio]
> <https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/references.html#W3C-WebAudio>
> ”
>
>
>
> Once decided, this is easily fixed and then changes can be applied.
> Please advise if you agree, thanks for considering the problem.
>
>
>
> Tracking the issue as Mantis 1369,
>
>    - https://www.web3d.org/member-only/mantis/view.php?id=1369
>
>
>
> 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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