I have just checked in a new function OpalMediaFormat::GetInitialBandwidth() function to the CVS to do the same function as GetOptionInteger(OpalVideoFormat::MaxBitRateOption) however will support all media formats. Simon From: Ankur Deep Jaiswal [mailto:ankur@techgentsia.com] Sent: Tuesday, August 26, 2014 11:44 PM To: Simon Horne Cc: h323plus@lists.packetizer.com Subject: Re: [h323plus] maxBitrate in External RTP Thanks simon, but "codec->GetMediaFormat().GetBandwidth()" does not give the bandwidth as specified in TCS from remote end. it gives the bandwidth specified in plugin. for example i initialized my max bandwidth to 512kbps but remote only supports 256kbps. then "codec->GetMediaFormat().GetBandwidth()" gives me 512kbps and not 256kbps. i did play with code and "codec->GetMediaFormat().GetOptionInteger(OpalVideoFormat::MaxBitRateOption,0)" did give me the desired result for video codecs. regards, On Tue, Aug 26, 2014 at 6:25 PM, Simon Horne <s.horne@spranto.com <mailto:s.horne@spranto.com> > wrote: In H323_ExternalRTPChannel call codec->GetMediaFormat().GetBandwidth() I hope that helps Simon From: h323plus-bounces@lists.packetizer.com <mailto:h323plus-bounces@lists.packetizer.com> [mailto:h323plus-bounces@lists.packetizer.com <mailto:h323plus-bounces@lists.packetizer.com> ] On Behalf Of Ankur Deep Jaiswal Sent: Monday, August 25, 2014 8:26 PM To: h323plus@lists.packetizer.com <mailto:h323plus@lists.packetizer.com> Subject: [h323plus] maxBitrate in External RTP Hi, I have a doubt, How do you get Max-Bitrate supported by a Capability in H323_ExternalRTPChannel. Help appreciated. -- Ankur Deep Jaiswal -- Ankur Deep Jaiswal