[MEDIACTRL] Questions for draft-ietd-mediactrl-mixer-control-package
"Henry Lum" <Henry.Lum@alcatel-lucent.com> Mon, 11 January 2010 22:33 UTC
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Date: Mon, 11 Jan 2010 14:33:21 -0800
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Thread-Topic: Questions for draft-ietd-mediactrl-mixer-control-package
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From: Henry Lum <Henry.Lum@alcatel-lucent.com>
To: mediactrl@ietf.org
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Subject: [MEDIACTRL] Questions for draft-ietd-mediactrl-mixer-control-package
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Hi, I have a bunch of questions for the mixer control package: - When <destroyconference> is called, what happens to a dialog that is connected to the conference? It looks like the dialog will receive a <dialogexit> rather than a <unjoin-notify>, but it's a bit unclear in the text in section 4.2.1.3. - Can conference be destroyed automatically when the last participant has left (<unjoin>) from the conference? - I see that <conferenceexit> has a status code to timeout a conference with a maximum duration, is this system specific? - Can I add my own audio mixing policy by extending the <audio-mixing> type attribute? Looks like I can do this with <video-switch>. - When an automatic mixing is applied with <join>, would <auditresponse> show up as a conference or just a bunch of joins? - I find the wording for <stream> direction to be a bit too much like SDP because the word sendonly implies it's only sending, but at the same time you can also use another <stream> to reference the reverse stream with recvonly. I think we should use plain language like "id1-to-id2", "id2-to-id1", "both", for sendonly, recvonly, and sendrecv, respectively. - For <modifyjoin>, there is one statement that says "It MUST NOT change the configuration of any streams not included as child elements.", but then later in the examples part contradicts with this statement. I actually agree with the example because it's simpler, and that it means a <modifyjoin> changes the entire configuration of the existing join and whatever the child elements defined in modifyjoin will become the new configuration of the join. - Section 4.2.2.5.2 - can we simplify the tones attribute with a default value? For example, the default would be to clamp out all DTMF tones. - Section 4.2.2.5.3 - What is the exact naming of a region? I see that in this draft it's called 1,2,3.., while in the IVR package it is called r1. Thanks Henry ------------------------------------------------------------------------------------------------------------------- CONFIDENTIALITY NOTICE: This e-mail and any files attached may contain confidential and proprietary information of Alcatel-Lucent and/or its affiliated entities. Access by the intended recipient only is authorized. Any liability arising from any party acting, or refraining from acting, on any information contained in this e-mail is hereby excluded. If you are not the intended recipient, please notify the sender immediately, destroy the original transmission and its attachments and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Copyright in this e-mail and any attachments belongs to Alcatel-Lucent and/or its affiliated entities.
- [MEDIACTRL] Questions for draft-ietd-mediactrl-mi… Henry Lum
- Re: [MEDIACTRL] Questions for draft-ietd-mediactr… Scott McGlashan
- Re: [MEDIACTRL] Questions for draft-ietd-mediactr… Spencer Dawkins
- Re: [MEDIACTRL] Questions for draft-ietd-mediactr… Henry Lum
- Re: [MEDIACTRL] Questions for draft-ietd-mediactr… Scott McGlashan
- Re: [MEDIACTRL] Questions fordraft-ietd-mediactrl… Spencer Dawkins
- Re: [MEDIACTRL] Questions fordraft-ietd-mediactrl… Henry Lum