Re: [Ekiga-devel-list] Full INTRA-frame Request (FIR)
- From: "Alfred E. Heggestad" <aeh db org>
- To: Ekiga development mailing list <ekiga-devel-list gnome org>
- Subject: Re: [Ekiga-devel-list] Full INTRA-frame Request (FIR)
- Date: Sun, 22 Mar 2009 21:10:48 +0100
Craig Southeren wrote:
Alfred E. Heggestad wrote:
Hello
I am developing a Video-over-IP application using H.263/264 codec,
and doing some interop testing with Ekiga.
I have a question about FIR (Full INTRA-frame Request).
1.) Does EKIGA support this?
2.) If you support this, which out-of-band signalling do you use:
RFC 2032 RTP Payload Format for H.261 Video Streams
RFC 4585 Extended RTP Profile for RTCP-Based Feedback (RTP/AVPF)
RFC 5168 XML Schema for Media Control
The IPP codec for Opal supports RFC 2032 and it's replacement RFC 4587.
The same IPP codec also supports many other RFCs
RFC 4585 I was not aware of, and Opal does not support it.
Opal supports the Video Update portion of the RFC 5168
See the Opal Wiki for more information on compliance
(http://www.opalvoip.org/wiki/index.php?n=Main.SIPFeatures)
many thanks for your reply, I will have a look at your suggestions.
/alfred
Craig
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Craig Southeren Post Increment – VoIP Consulting and Software
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