W3C home > Mailing lists > Public > public-webrtc@w3.org > August 2015

Re: Need API to read the CSRC on received tracks (#4)

From: Iñaki Baz Castillo <ibc@aliax.net>
Date: Mon, 3 Aug 2015 10:15:05 +0200
Message-ID: <CALiegfk_GHs+sUgsY-+2A8dG-g9NqY8OdJ4XNnRMd7jWBo6gsA@mail.gmail.com>
To: Bernard Aboba <Bernard.Aboba@microsoft.com>
Cc: Harald Alvestrand <harald@alvestrand.no>, "public-webrtc@w3.org" <public-webrtc@w3.org>
2015-08-03 3:08 GMT+02:00 Bernard Aboba <Bernard.Aboba@microsoft.com>:
> On Aug 2, 2015, at 4:16 PM, Iñaki Baz Castillo <ibc@aliax.net> wrote:
>> It is extremely useful. It is just that we cannot use it because it is not exposed in the API, but the usecase is **really** big.
> [BA] Big as in important for a single use case, or for multiple use cases?

Obviously it is just useful for the mixer usecase, but IMHO that's
important enough.

> Also, what part is important?  CSRCs? Audio levels? Both?

A mechanism to be notified about the audio level of all the
participants in a mixed-audio session.

> How frequently does the data need to be retrieved?
> The basic polling approach is being implemented, but that is only for low frequency access for UI updates - not to obtain data for FFTs.

I'm not entering into implementation/API details. I just meant that
the feature is useful.


Iñaki Baz Castillo
Received on Monday, 3 August 2015 08:15:55 UTC

This archive was generated by hypermail 2.4.0 : Friday, 17 January 2020 19:18:08 UTC