Albert Leusink wrote:

Gentlemen,

Some more developments I just read about, that might be of interest.


3rd order support(!) on Android:

from https://support.google.com/jump/answer/6399746?hl=en :

"Jump Inspector supports previewing VR video with 1st-, 2nd-, and 3rd-order
ambisonics in a MOV container with uncompressed PCM 16-bit audio. It also
supports audio-only preview of 16-bit WAV files"

For clarification:

(Spatial Audio support)

As of May 2016, YouTube supports spatial audio on Android. Support for other platforms is in development.

YouTube Android currently supports first-order ambisonics (4 channels of audio). It will support higher-order ambisonics (9+ channels of audio) in the future.


Jump Inspector

Jump Inspector <https://support.google.com/jump/answer/6400241> supports previewing VR video with 1st-, 2nd-, and 3rd-order ambisonics in a MOV container with uncompressed PCM 16-bit audio. It also supports audio-only preview of 16-bit WAV files.


It actually does make some sense to use AmbiX (even) at 1st order if the extension to HOA is already planned, or even "work in progress".

I also notice that at least one Google developper is onlist. So, welcome to surround sound, and to the world of sound fields and (future) light fields.

Best,

Stefan


P.S.: Sound and light fields seem to be a quite fashionable topic "over" at Mpeg, too.

I am not so sure if the audio and picture/video field cases are (more or less) similar. But you can impress a lot of people if you are able to talk about "all these fields", "holograms", and whatever else will sound impressing and competent.

I just did it, too! (See above...) The secret is in the buzzword(s). Use the (PR) power of the < field >, not of the worn out < cloud >! :-P




Binaural decoding mystery solved?:

from https://support.google.com/jump/answer/6400185 :

".....Download the Thrive v1.0 binaural decoder presets...."
https://storage.googleapis.com/jump-inspector/workflow/thrive.zip

What are your opinions regarding this choice of generic binaural decoder?

Regards,

Albert



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