[Asterisk-video] H324M 3G ISDN

[Ramtin Amin]

Well I'm on it right now,
hoping to be able to make a 3G gateway capability to asterisk
But aparently, it's not gonna be that easy
As long as I know, the data sent to a 3G phone are 3GPP (h263/mpeg4 + AMR) but I don't know if it's to asterisk to send the data in this format or asterisk will have to send the data in the one used by standar ISDN video phone....
Also, I guess the Q931 has to reply to the SETUP saying that it has video capability.. but afterward, who's turn is it to deal with the data ?
john: do you IRC ? :)
 
 


Subject: RE: [Asterisk-video] H324M 3G ISDNDate: Fri, 21 Jul 2006 15:28:56 +0100From: John.Martin at AuPix.comTo: asterisk-video at lists.digium.com








Hi Ramtin,
  There is no support for video on BRI or PRI at the moment. There is some work on H.324M for 3G going on but it may not be provided back to the community. H.320 support for BRI and PRI is possible but nobody has picked up the ball yet (to my knowledge).
 
John
 

John MartinJohn.Martin at AuPix.comhttp://www.AuPix.com





From: asterisk-video-bounces at lists.digium.com [mailto:asterisk-video-bounces at lists.digium.com] On Behalf Of Ramtin AminSent: 21 July 2006 15:05To: Development discussion of video media support in AsteriskSubject: [Asterisk-video] H324M 3G ISDN
 
HiSomeone knows if when receiving a video call on a PRI, it uses only 1 B channel all long ( 64kb) or it has the capacity to use more than one ?I saw somewhere in this mailing list that there was people working on sending video over a E1 for example.Has someone successed to do a simple Echo of a call coming from a 3G phone (umts) ?Someone knows if the data coming in this case are converted or still 3GP format (h263 + AMR)thx 



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