Re: [rtcweb] Death of a one-way stream (#76)

Christer Holmberg <christer.holmberg@ericsson.com> Tue, 11 November 2014 03:33 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Suhas Nandakumar <suhasietf@gmail.com>, "rtcweb@ietf.org" <rtcweb@ietf.org>
Thread-Topic: [rtcweb] Death of a one-way stream (#76)
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Date: Tue, 11 Nov 2014 03:32:57 +0000
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Subject: Re: [rtcweb] Death of a one-way stream (#76)
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Hi,

I don’t think we can change the semantics of the inactive attribute. You may receive such from a legacy device (“WebRTC compliant endpoint”), which does NOT want to permanently stop sending/receiving media.

Regards,

Christer

From: rtcweb [mailto:rtcweb-bounces@ietf.org] On Behalf Of Suhas Nandakumar
Sent: 11 November 2014 04:30
To: rtcweb@ietf.org
Subject: [rtcweb] Death of a one-way stream (#76)


For the issue in subject line , how about we use a=sendonly/inactive to differentiate the scenarios


Use a=inactive : if as a remote end I want to permanently stop getting media and sending media , such a media line can be recycled

Use a=sendonly : if as a remote end I want to temporarily pause the incoming media (putting on hold) and such a media line must not be recycled.


If this is not enough, we can always add an attribute to clarify the exact semantics ..


Cheers
Suhas