Re: [Sip-implementors] Video Codec presentation in SDP-Offer/Answer

2016-10-07 Thread Alan Ford
> On 6 Oct 2016, at 18:48, Dale R. Worley wrote: > > Sachin Rastogi writes: >> I have a User Agent, which can decode H.264-HP as well as H.264-BP. But it >> can encode only H.264 BP. So how should I share my offer in SDP > > Clearly, you can

Re: [Sip-implementors] Video Codec presentation in SDP-Offer/Answer

2016-10-06 Thread Dale R. Worley
Sachin Rastogi writes: > I have a User Agent, which can decode H.264-HP as well as H.264-BP. But it > can encode only H.264 BP. So how should I share my offer in SDP Clearly, you can only express this in SDP by providing two different m-lines, one for the send codec

Re: [Sip-implementors] Video Codec presentation in SDP-Offer/Answer

2016-10-06 Thread Paul Kyzivat
On 10/6/16 12:40 AM, Sachin Rastogi wrote: Hi Everyone, I have a User Agent, which can decode H.264-HP as well as H.264-BP. But it can encode only H.264 BP. So how should I share my offer in SDP Option 1 : m=video 2300 RTP/AVP 100 109 a=rtpmap:100 H264/9 a=fmtp:100

[Sip-implementors] Video Codec presentation in SDP-Offer/Answer

2016-10-05 Thread Sachin Rastogi
Hi Everyone, I have a User Agent, which can decode H.264-HP as well as H.264-BP. But it can encode only H.264 BP. So how should I share my offer in SDP Option 1 : m=video 2300 RTP/AVP 100 109 a=rtpmap:100 H264/9 a=fmtp:100 profile-level-id=640029; packetization-mode=1;