Re: [mediacapture-main] what is the default channelCount (#775)

> @henbos There's another contradiction: defaults may be device dependent, [like](https://github.com/w3c/mediacapture-main/issues/775#issuecomment-787127906) channelCount in Firefox.

Do you know what Firefox is doing here?
Is Firefox deciding to use channelCount = 2 if device allows it, like {channelCount: 2}?
Or is it that Firefox is using whatever the OS default os, like {channelCount: 'default'}?
These two options can be specced as well as {channelCount:1}.

As I said, I do not think the spec is precise enough for implementors to be able to interop with existing implementations.
I believe this is one criteria to be able to go to REC that the spec is not yet meeting.

Two questions may help me understand your position, which is still fuzzy to me:
Are you ok with the spec describing where browsers do use the same defaults?
Are you ok with the idea to converge on the same defaults for browsers? Or at least to flag where implementations may defer?

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Received on Monday, 1 March 2021 18:25:13 UTC