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Re: On "Disable Local Echo" For Desktop Audio Share

From: Yuri Wiitala <miu@chromium.org>
Date: Tue, 10 Jan 2017 14:27:34 -0800
Message-ID: <CA+N+EKb3Eh7Jddzm7ukBbYoOq7zy=Rcqi2WCcpj08CkrboKZpA@mail.gmail.com>
To: Qiang Chen <qiangchen@google.com>
Cc: public-media-capture@w3.org
+1. Let's just move this out of experiment and into available-by-default.
We have several existing and upcoming products that wish to leverage this
for a better user experience.

On Tue, Jan 10, 2017 at 10:01 AM, Qiang Chen <qiangchen@google.com> wrote:

> Can someone take a look at https://github.com/w3c/
> mediacapture-screen-share/pull/44 ?
>
> We tried to add a constraint entry for the GetUserMedia call, which is
> used to control whether we mute the audio on the sender side during sharing.
>
> The motivation we are trying to do it is that we have use cases for both.
> 1. For peer to peer connection, for example hangouts session or any other
> video chat, when sharing audio, the user would in general expect that both
> the sender and receiver can hear the sound.
>
> 2. For Cast, or any other app that is designed to project a laptop to the
> big screen in the conference room, we would hope that only the receiver
> (the speaker associated with the big screen) would play out the audio.
>
> Thanks.
>
Received on Tuesday, 10 January 2017 22:28:07 UTC

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