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Use case for syncing / realigning / speed change ? (Was: Building UC1 (Video Chat) from the WebRTC use case)

From: Olivier Thereaux <olivier.thereaux@bbc.co.uk>
Date: Fri, 13 Jan 2012 14:41:58 +0000
Message-ID: <4F1042B6.9020509@bbc.co.uk>
To: Anthony Bowyer-Lowe <anthony@lowbroweye.com>, public-audio@w3.org
Hello Anthony, all,

On 12/01/2012 11:45, Anthony Bowyer-Lowe wrote:
> However, somewhat related, I loosely feel there /could/ be a need to
> alter relative time delays of each participants audio stream to realign
> the audio when some participants have longer transmission latencies than
> others. I have seen situations where a band has broadcast a jam via a
> Google hangout from a single location with multiple webcams where each
> cam stream was way out of sync but I'm really not sure that it is a
> particularly common need. Thoughts?

Does anyone feel that this is covered by one of the use cases they are 
already working on? If not, should we have this in scope?


Olivier Thereaux
BBC Internet Research & Future Services

Received on Friday, 13 January 2012 14:45:04 UTC

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