FECC H.224/H.281 Implementation
Hi All I want to implement FECC H.224/H.281 in my project. I am using h323plus on windows platform. Can anybody guide me how to do that.? I have many queries related to that 1) Is h323_h224 channel is open by default in h323plus or do I need to open it explicitly 2) Which is the best way to get h224handler or h281handler?
Regards Mohammad Alam
Hi,
I have a Logitech Communicate STX webcam, but I cannot make it work with h323plus. I've attached a trace from vidtest. Could anybody help me? My computer runs Windows XP SP 2 (Spanish).
Thanks in advance,
______________________________________________ Web Revelación Yahoo! 2007: Premio Favorita del Público. http://es.promotions.yahoo.com/revelacion2007/favoritos/
JP
The problem is that not all windows webcams are supported with the existing VideoForWindows. Directshow fixes that unfortunately for pwlib 1.12 it is only available with mingw compilations for windows. I have checked a bit of work to allow it to be compiled with Visual Studio however that is in PTLib. Once we migrate to PTlib and release the stable version of h323plus the problem should be rectified.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On Behalf Of JF NP Sent: Wednesday, January 09, 2008 8:00 PM To: h323plus@lists.packetizer.com Subject: [h323plus] Problem with Logitech camera
Hi,
I have a Logitech Communicate STX webcam, but I cannot make it work with h323plus. I've attached a trace from vidtest. Could anybody help me? My computer runs Windows XP SP 2 (Spanish).
Thanks in advance,
Web Revelación Yahoo! 2007: Premio Favorita del Público. http://es.promotions.yahoo.com/revelacion2007/favoritos/
Hi, Simon:
Thanks for your help. This camera works with another test app that uses VfW, so the problem must be other. Anyway, how could I use DirectShow instead of VfW in PTLib?
Thanks,
--- Simon Horne s.horne@packetizer.com escribió:
JP
The problem is that not all windows webcams are supported with the existing VideoForWindows. Directshow fixes that unfortunately for pwlib 1.12 it is only available with mingw compilations for windows. I have checked a bit of work to allow it to be compiled with Visual Studio however that is in PTLib. Once we migrate to PTlib and release the stable version of h323plus the problem should be rectified.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On
Behalf Of JF NP
Sent: Wednesday, January 09, 2008 8:00 PM To: h323plus@lists.packetizer.com Subject: [h323plus] Problem with Logitech camera
Hi,
I have a Logitech Communicate STX webcam, but I
cannot
make it work with h323plus. I've attached a trace
from
vidtest. Could anybody help me? My computer runs Windows XP SP 2 (Spanish).
Thanks in advance,
Web Revelación Yahoo! 2007: Premio Favorita del Público.
http://es.promotions.yahoo.com/revelacion2007/favoritos/
______________________________________________ Web Revelación Yahoo! 2007: Premio Favorita del Público. http://es.promotions.yahoo.com/revelacion2007/favoritos/
Hi, Simon:
Do you know when will the next version (with DirectShow support) be released?
BR,
--- Simon Horne s.horne@packetizer.com escribió:
JP
The problem is that not all windows webcams are supported with the existing VideoForWindows. Directshow fixes that unfortunately for pwlib 1.12 it is only available with mingw compilations for windows. I have checked a bit of work to allow it to be compiled with Visual Studio however that is in PTLib. Once we migrate to PTlib and release the stable version of h323plus the problem should be rectified.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On
Behalf Of JF NP
Sent: Wednesday, January 09, 2008 8:00 PM To: h323plus@lists.packetizer.com Subject: [h323plus] Problem with Logitech camera
Hi,
I have a Logitech Communicate STX webcam, but I
cannot
make it work with h323plus. I've attached a trace
from
vidtest. Could anybody help me? My computer runs Windows XP SP 2 (Spanish).
Thanks in advance,
Web Revelación Yahoo! 2007: Premio Favorita del Público.
http://es.promotions.yahoo.com/revelacion2007/favoritos/
______________________________________________ Web Revelación Yahoo! 2007: Premio Favorita del Público. http://es.promotions.yahoo.com/revelacion2007/favoritos/
I will try and have stable release out within the next couple of weeks.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On Behalf Of JF NP Sent: Wednesday, January 09, 2008 11:35 PM To: H323plus Subject: Re: [h323plus] Problem with Logitech camera
Hi, Simon:
Do you know when will the next version (with DirectShow support) be released?
BR,
--- Simon Horne s.horne@packetizer.com escribió:
JP
The problem is that not all windows webcams are supported with the existing VideoForWindows. Directshow fixes that unfortunately for pwlib 1.12 it is only available with mingw compilations for windows. I have checked a bit of work to allow it to be compiled with Visual Studio however that is in PTLib. Once we migrate to PTlib and release the stable version of h323plus the problem should be rectified.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On
Behalf Of JF NP
Sent: Wednesday, January 09, 2008 8:00 PM To: h323plus@lists.packetizer.com Subject: [h323plus] Problem with Logitech camera
Hi,
I have a Logitech Communicate STX webcam, but I
cannot
make it work with h323plus. I've attached a trace
from
vidtest. Could anybody help me? My computer runs Windows XP SP 2 (Spanish).
Thanks in advance,
Web Revelación Yahoo! 2007: Premio Favorita del Público.
http://es.promotions.yahoo.com/revelacion2007/favoritos/
Web Revelación Yahoo! 2007: Premio Favorita del Público. http://es.promotions.yahoo.com/revelacion2007/favoritos/
Mohammad
Here is the procedure (this is basically the same for filetransfer,T.38 & T.120)
You have to manually add H323_H224Capability() via H323EndPoint::AddCapability()
You derive your own class from OpalH224Handler which is monitor the events etc... You insert it into the h323plus library by overriding H323EndPoint::CreateH224ProtocolHandler()
It should automatically open the channel when place the call.
I have never used it so your on your own from there.
Simon
-----Original Message----- From: h323plus-bounces@lists.packetizer.com [mailto:h323plus-bounces@lists.packetizer.com]On Behalf Of mohammad alam Sent: Wednesday, January 09, 2008 6:52 PM To: h323plus@lists.packetizer.com Subject: [h323plus] FECC H.224/H.281 Implementation
Hi All I want to implement FECC H.224/H.281 in my project. I am using h323plus on windows platform. Can anybody guide me how to do that.? I have many queries related to that 1) Is h323_h224 channel is open by default in h323plus or do I need to open it explicitly 2) Which is the best way to get h224handler or h281handler? Regards Mohammad Alam
participants (3)
-
JF NP -
mohammad alam -
Simon Horne