EnableMicOriginalInput

#1

Description
If I call IAudioSettingContext::EnableMicOriginalInput(true) then the Audio Settings dialog will show checkbox enabled in “Allow option for using original sound from microphone in meeting”. However, testing reveals the Zoom AEC is still working when this checkbox is enabled. I would expect this to disable the internal AEC.

Which version?
Zoom SDK 2019-01-23

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#2

Hi Bill,
Thanks for using Zoom SDK. Unfortunately, currently we do not have an interface for disabling the internal AEC. If you are using the latest version of our Windows SDK and if you are using Zoom UI, there is a button in the upper left corner of the screen that could enable/disable this. I have forwarded the request of adding this interface to our engineer team. Please follow our Github repo for any updates.

Thanks!

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#3

Hi Carson,

Thanks for your reply. I just tried it and yes, I see the
Turn on Original Sound" button in upper left. I can’t believe I didn’t notice this earlier! The name of the parameter makes more sense now.

We would be interested in disabling this via SDK. We are using external DSPs and want to try using external AEC without any internal Zoom AEC. At least now we can test it.

Thanks,

Bill

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