W3C home > Mailing lists > Public > public-webrtc@w3.org > September 2011

RE: MediaStreamTrack disabling - effect on downstream MediaStreams?

From: Adam Bergkvist <adam.bergkvist@ericsson.com>
Date: Mon, 19 Sep 2011 16:08:01 +0200
To: Tommy Widenflycht (ᛏᚮᛘᛘᚤ) <tommyw@google.com>
CC: Harald Alvestrand <harald@alvestrand.no>, "public-webrtc@w3.org" <public-webrtc@w3.org>
Message-ID: <A1249B08688639468D1CB181445EE79D31BEA06F2F@ESESSCMS0355.eemea.ericsson.se>
On 2011-09-15 20:12, Tommy Widenflycht (ᛏᚮᛘᛘᚤ) wrote:
> Your suggestion seems very powerful but possibly more powerful than 
> needed. What kind of use cases do you have in mind for this? I 
> personally like the clear relationship between parent and child.

It's powerful but at the same time simple since there are no
enable/disable side-effects in other MediaStreams.

One use case is described in the example code (combinedStream).
Described in words, Alice is having a video conversation with Bob and
wants record the entire audio conversation to a file. This can be
supported by the application by simply creating a new MediaStream with
the audio track from her local MediaStream and the audio track from the
remote MediaStream she receives from Bob, and calling record on it. The
result is a single file with the entire conversation.

Received on Monday, 19 September 2011 14:08:26 UTC

This archive was generated by hypermail 2.4.0 : Friday, 17 January 2020 19:17:22 UTC