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<P><FONT SIZE=2>Hello Neil,</FONT>
</P>
<P><FONT SIZE=2>I too am very interested in the video switch. If you could send me a link I'll take a look too.</FONT>
</P>
<P><FONT SIZE=2>Thanks,</FONT>
</P>
<P><FONT SIZE=2>Ed</FONT>
</P>
<P><FONT SIZE=2>-----Original Message-----</FONT>
<BR><FONT SIZE=2>From: asterisk-video-bounces@lists.digium.com [<A HREF="mailto:asterisk-video-bounces@lists.digium.com">mailto:asterisk-video-bounces@lists.digium.com</A>] On Behalf Of asterisk-video-request@lists.digium.com</FONT></P>
<P><FONT SIZE=2>Sent: Monday, July 24, 2006 3:01 PM</FONT>
<BR><FONT SIZE=2>To: asterisk-video@lists.digium.com</FONT>
<BR><FONT SIZE=2>Subject: asterisk-video Digest, Vol 3, Issue 20</FONT>
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<P><FONT SIZE=2>Today's Topics:</FONT>
</P>
<P><FONT SIZE=2> 1. Re: Videophone based network (Ian Esper)</FONT>
<BR><FONT SIZE=2> 2. RE: H324M 3G ISDN (Ramtin Amin)</FONT>
</P>
<BR>
<P><FONT SIZE=2>----------------------------------------------------------------------</FONT>
</P>
<P><FONT SIZE=2>Message: 1</FONT>
<BR><FONT SIZE=2>Date: Mon, 24 Jul 2006 11:13:54 -0300</FONT>
<BR><FONT SIZE=2>From: Ian Esper <ian@bratech.com.br></FONT>
<BR><FONT SIZE=2>Subject: Re: [Asterisk-video] Videophone based network</FONT>
<BR><FONT SIZE=2>To: Development discussion of video media support in Asterisk</FONT>
<BR> <FONT SIZE=2><asterisk-video@lists.digium.com></FONT>
<BR><FONT SIZE=2>Message-ID: <44C4D5A2.4050108@bratech.com.br></FONT>
<BR><FONT SIZE=2>Content-Type: text/plain; charset="iso-8859-1"</FONT>
</P>
<P><FONT SIZE=2>Hi Neil;</FONT>
</P>
<P><FONT SIZE=2>I'm very interested in videoswitch, first I want to know what exactly it does, how do you pretend to control witch video to show, and if you can send me the link to take a look.</FONT></P>
<P><FONT SIZE=2>Thanks</FONT>
</P>
<P><FONT SIZE=2>Ian Esper</FONT>
</P>
<P><FONT SIZE=2>Neil Stratford wrote:</FONT>
<BR><FONT SIZE=2>> Hi Matt,</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>>> Where is app_videoswitch available from? I didn't see anything on </FONT>
<BR><FONT SIZE=2>>> google.</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>> I'll mail you a link off-list. I want to fix a couple of known issues </FONT>
<BR><FONT SIZE=2>> and do some tidying before making it more widely available. Hopefully </FONT>
<BR><FONT SIZE=2>> I'll get the time later this week to do it.</FONT>
<BR><FONT SIZE=2>></FONT>
<BR><FONT SIZE=2>> Neil</FONT>
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<P><FONT SIZE=2>Message: 2</FONT>
<BR><FONT SIZE=2>Date: Mon, 24 Jul 2006 16:59:28 +0000</FONT>
<BR><FONT SIZE=2>From: "Ramtin Amin" <keytwho@hotmail.com></FONT>
<BR><FONT SIZE=2>Subject: RE: [Asterisk-video] H324M 3G ISDN</FONT>
<BR><FONT SIZE=2>To: "Development discussion of video media support in Asterisk"</FONT>
<BR> <FONT SIZE=2><asterisk-video@lists.digium.com></FONT>
<BR><FONT SIZE=2>Message-ID: <BAY120-W227E1BBE722C709FB0C9A9BC650@phx.gbl></FONT>
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</P>
<P><FONT SIZE=2>Would you tell us what you put in the q931.c of the libpri for making asterisk accept the SETUP with the 64kb data option ?</FONT></P>
<P><FONT SIZE=2>Basically what did you modify ?</FONT>
<BR><FONT SIZE=2>Thx</FONT>
<BR><FONT SIZE=2> </FONT>
</P>
<BR>
<P><FONT SIZE=2>Subject: RE: [Asterisk-video] H324M 3G ISDNDate: Mon, 24 Jul 2006 08:34:52 +0200From: Sergio.Garcia@ydilo.comTo: asterisk-video@lists.digium.com</FONT></P>
<BR>
<BR>
<P><FONT SIZE=2> </FONT>
<BR><FONT SIZE=2>H223 Annex B without double headres (H324M level 2). </FONT>
<BR><FONT SIZE=2>If you are looking at the UCLA/Samsung h223 simulator i understand that you think it's not easy, but i have still not found any device (phone or gateway), that implements annex C.</FONT></P>
<P><FONT SIZE=2>I use zaptel and a libpri, it would need some modification in order to be configurable, but hardcoding the q931 setup info is quite easy.</FONT></P>
<P><FONT SIZE=2> </FONT>
</P>
<BR>
<BR>
<P><FONT SIZE=2>From: asterisk-video-bounces@lists.digium.com [<A HREF="mailto:asterisk-video-bounces@lists.digium.com">mailto:asterisk-video-bounces@lists.digium.com</A>] On Behalf Of Ramtin AminSent: lunes, 24 de julio de 2006 8:26To: Development discussion of video media support in AsteriskSubject: RE: [Asterisk-video] H324M 3G ISDN Well I'm working on ir currentlySo if we want to do it, since it doesn't look that easy, we better share our knowledge about it.Sergio: In H223, which annexe is used ?I've found some interesting stuff capable of handling the H223+245 but I wanted to understand it more and when you look at the ITU, and it gets into the Golay(24,12) and BCH code, it starts to become more complicated :)Tell us more about your expiriance: you modified the libpri for answering correctly the q.931 ? You use /don't use zaptel ? How do you capture raw data ? cat /dev/zap/12 ? or with an app_zapgrab ?DO you use BRI or PRI ? </FONT></P>
<BR>
<P><FONT SIZE=2>Subject: RE: [Asterisk-video] H324M 3G ISDNDate: Mon, 24 Jul 2006 08:15:06 +0200From: Sergio.Garcia@ydilo.comTo: asterisk-video@lists.digium.com</FONT></P>
<BR>
<P><FONT SIZE=2>Hi everyone, </FONT>
<BR><FONT SIZE=2> </FONT>
<BR><FONT SIZE=2> It's good to see that i'm not the only one developping int this subject. </FONT>
<BR><FONT SIZE=2>I have been working on an h234M library, i have finished AL1 and AL2 of h223 (level 2 profile), and almost finished the h245 negotiators. I have been able to establish a videocall between an asterisk box and a motorola phone, but i'm having problems with the negotiations on other phones. </FONT></P>
<P><FONT SIZE=2>Are any one of you going to start an open source proyect?</FONT>
<BR><FONT SIZE=2> </FONT>
<BR><FONT SIZE=2>Greetings </FONT>
<BR><FONT SIZE=2> Sergio</FONT>
<BR><FONT SIZE=2> </FONT>
</P>
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