Hi Juha,
couldn't be the problem in the media being RTP/SAVPF? Looking into AmSdp.cpp, I
would say that we don't support it:
static TransProt transport_type(string transport)
{
string transport_uc = transport;
std::transform(transport_uc.begin(), transport_uc.end(),
transport_uc.begin(), toupper);
if(transport_uc == "RTP/AVP")
return TP_RTPAVP;
else if(transport_uc == "UDP")
return TP_UDP;
else if(transport_uc == "RTP/SAVP")
return TP_RTPSAVP;
else if(transport_uc == "UDPTL")
return TP_UDPTL;
else
return TP_NONE;
}
with regards,
Vaclav
On Po, čec 09, 2012 at 06:22:45 +0300, Juha Heinanen wrote:
> i tried to call sems 1.5 from sipML5 client, but sems wrote to syslog:
>
> Jul 9 18:12:46 siika sems[7963]: [#7faea3d71700] [onSipRequest,
> AmSession.cpp:778] ERROR: 488 no compatible payload
>
> when it received the invite below. this looks like a bug to me because
> sems has been configured to use both ISAC and PCMU. perhaps sems gets
> confused because of the candidate attributes?
>
> -- juha
>
> No. Time Source Destination Protocol
> Length Info
> 10 0.077327000 127.0.0.1 127.0.0.1 SIP/SDP
> 5086 Request: INVITE sip:[email protected], with session description
>
> Frame 10: 5086 bytes on wire (40688 bits), 5086 bytes captured (40688 bits)
> on interface 1
> Ethernet II, Src: 00:00:00_00:00:00 (00:00:00:00:00:00), Dst:
> 00:00:00_00:00:00 (00:00:00:00:00:00)
> Internet Protocol Version 4, Src: 127.0.0.1 (127.0.0.1), Dst: 127.0.0.1
> (127.0.0.1)
> User Datagram Protocol, Src Port: onscreen (5080), Dst Port: 5090 (5090)
> Session Initiation Protocol
> Request-Line: INVITE sip:[email protected] SIP/2.0
> Message Header
> Record-Route: <sip:127.0.0.1:5080;r2=on;lr>
> Record-Route: <sip:192.98.103.10:80;transport=ws;r2=on;lr>
> Via: SIP/2.0/UDP
> 127.0.0.1:5080;branch=z9hG4bK60cc.23c82a88fd1e5c410caa59ea7b7ae496.0
> Via: SIP/2.0/WS
> df7jal23ls0d.invalid;received=192.98.103.10;branch=z9hG4bKlsnthV2RE46IN5vF8Abr7cITF4OAr8Rl;rport=38253
> From: <sip:[email protected]>;tag=4IAFKqzhMFTsBFdAl7F4
> To: <sip:[email protected]>
> Contact: "Juha
> Heinanen"<sip:[email protected];alias=192.98.103.10~38253~5;transport=ws>;+sip.ice
> Call-ID: 26836db8-088b-e98f-3f54-37c9d7d21a39
> CSeq: 18193 INVITE
> Content-Type: application/sdp
> Content-Length: 4233
> Max-Forwards: 69
> User-Agent: IM-client/OMA1.0 sipML5/v0.0.0000.0
> Organization: Doubango Telecom
> P-App-Name: announcement
> P-App-Param: UserId=test;Language=en
> Message Body
> Session Description Protocol
> Session Description Protocol Version (v): 0
> Owner/Creator, Session Id (o): - 1237219448 1 IN IP4 127.0.0.1
> Session Name (s): webrtc (chrome 20.0.1127.0) - Doubango Telecom
> (sipML5 r000)
> Time Description, active time (t): 0 0
> Media Description, name and address (m): audio 39469 RTP/SAVPF
> 103 104 0 8 106 105 13 126
> Connection Information (c): IN IP4 87.93.33.79
> Media Attribute (a): rtcp:34748 IN IP4 87.93.33.79
> Media Attribute (a): candidate:0 1 udp 2130706432 192.98.103.10
> 37789 typ host network_name eth0:1 username TPCfXzHCdVCv9Ajm password
> INwmRWoDttm52OJAWTShCnNH generation 0
> Media Attribute (a): candidate:0 1 udp 2130706432 87.93.33.79
> 38543 typ host network_name ppp0 username TPCfXzHCdVCv9Ajm password
> INwmRWoDttm52OJAWTShCnNH generation 0
> Media Attribute (a): candidate:0 2 udp 2130706432 192.98.103.10
> 52871 typ host network_name eth0:1 username E90Z+CQHsQhjpkAz password
> 1SDE13hB7wXDIJJrP4tv8Mlx generation 0
> Media Attribute (a): candidate:0 2 udp 2130706432 87.93.33.79
> 48480 typ host network_name ppp0 username E90Z+CQHsQhjpkAz password
> 1SDE13hB7wXDIJJrP4tv8Mlx generation 0
> Media Attribute (a): candidate:0 1 udp 1912602624 87.93.33.79
> 39469 typ srflx network_name ppp0 username TPCfXzHCdVCv9Ajm password
> INwmRWoDttm52OJAWTShCnNH generation 0
> Media Attribute (a): candidate:0 1 tcp 1694498816 192.98.103.10
> 37060 typ host network_name eth0:1 username TPCfXzHCdVCv9Ajm password
> INwmRWoDttm52OJAWTShCnNH generation 0
> Media Attribute (a): candidate:0 1 tcp 1694498816 87.93.33.79
> 57403 typ host network_name ppp0 username TPCfXzHCdVCv9Ajm password
> INwmRWoDttm52OJAWTShCnNH generation 0
> Media Attribute (a): candidate:0 2 tcp 1694498816 192.98.103.10
> 44188 typ host network_name eth0:1 username E90Z+CQHsQhjpkAz password
> 1SDE13hB7wXDIJJrP4tv8Mlx generation 0
> Media Attribute (a): candidate:0 2 tcp 1694498816 87.93.33.79
> 57065 typ host network_name ppp0 username E90Z+CQHsQhjpkAz password
> 1SDE13hB7wXDIJJrP4tv8Mlx generation 0
> Media Attribute (a): candidate:0 2 udp 1912602624 87.93.33.79
> 34748 typ srflx network_name ppp0 username E90Z+CQHsQhjpkAz password
> 1SDE13hB7wXDIJJrP4tv8Mlx generation 0
> Media Attribute (a): mid:audio
> Media Attribute (a): rtcp-mux
> Media Attribute (a): crypto:0 AES_CM_128_HMAC_SHA1_32
> inline:dQn/NTdb+pcXbjDqNSpfABAqpk/8ILAVqbmaz/En
> Media Attribute (a): crypto:1 AES_CM_128_HMAC_SHA1_80
> inline:ab6m1Chh3oqU3aBHys4aUzhiz17zdeS+T1geVO4t
> Media Attribute (a): rtpmap:103 ISAC/16000
> Media Attribute (a): rtpmap:104 ISAC/32000
> Media Attribute (a): rtpmap:0 PCMU/8000
> Media Attribute (a): rtpmap:8 PCMA/8000
> Media Attribute (a): rtpmap:106 CN/32000
> Media Attribute (a): rtpmap:105 CN/16000
> Media Attribute (a): rtpmap:13 CN/8000
> Media Attribute (a): rtpmap:126 telephone-event/8000
> Media Attribute (a): ssrc:1249074302 cname:/JWhaXZUJoBF5Pqz
> Media Attribute (a): ssrc:1249074302
> mslabel:F4XA74OPFJYWxrhARZIF8w1dHT0RccL4PrU0
> Media Attribute (a): ssrc:1249074302 label:Default
> Media Attribute (a): sendrecv
> Media Description, name and address (m): video 38358 RTP/SAVPF
> 100 101 102
> Connection Information (c): IN IP4 87.93.33.79
> Media Attribute (a): rtcp:43470 IN IP4 87.93.33.79
> Media Attribute (a): candidate:0 1 udp 2130706432 192.98.103.10
> 49178 typ host network_name eth0:1 username 1grWgUyVl+KO1cFe password
> LNYwxBEVHv1YAGqLtlWm+OGS generation 0
> Media Attribute (a): candidate:0 1 udp 2130706432 87.93.33.79
> 59959 typ host network_name ppp0 username 1grWgUyVl+KO1cFe password
> LNYwxBEVHv1YAGqLtlWm+OGS generation 0
> Media Attribute (a): candidate:0 2 udp 2130706432 192.98.103.10
> 53704 typ host network_name eth0:1 username FYFA+l8/NUeOG4Du password
> yIT8QYm+bHq8L6EReK6BY6QN generation 0
> Media Attribute (a): candidate:0 2 udp 2130706432 87.93.33.79
> 55529 typ host network_name ppp0 username FYFA+l8/NUeOG4Du password
> yIT8QYm+bHq8L6EReK6BY6QN generation 0
> Media Attribute (a): candidate:0 1 tcp 1694498816 192.98.103.10
> 49632 typ host network_name eth0:1 username 1grWgUyVl+KO1cFe password
> LNYwxBEVHv1YAGqLtlWm+OGS generation 0
> Media Attribute (a): candidate:0 1 tcp 1694498816 87.93.33.79
> 39834 typ host network_name ppp0 username 1grWgUyVl+KO1cFe password
> LNYwxBEVHv1YAGqLtlWm+OGS generation 0
> Media Attribute (a): candidate:0 2 tcp 1694498816 192.98.103.10
> 43026 typ host network_name eth0:1 username FYFA+l8/NUeOG4Du password
> yIT8QYm+bHq8L6EReK6BY6QN generation 0
> Media Attribute (a): candidate:0 2 tcp 1694498816 87.93.33.79
> 41695 typ host network_name ppp0 username FYFA+l8/NUeOG4Du password
> yIT8QYm+bHq8L6EReK6BY6QN generation 0
> Media Attribute (a): candidate:0 1 udp 1912602624 87.93.33.79
> 38358 typ srflx network_name ppp0 username 1grWgUyVl+KO1cFe password
> LNYwxBEVHv1YAGqLtlWm+OGS generation 0
> Media Attribute (a): candidate:0 2 udp 1912602624 87.93.33.79
> 43470 typ srflx network_name ppp0 username FYFA+l8/NUeOG4Du password
> yIT8QYm+bHq8L6EReK6BY6QN generation 0
> Media Attribute (a): mid:video
> Media Attribute (a): rtcp-mux
> Media Attribute (a): crypto:0 AES_CM_128_HMAC_SHA1_80
> inline:2ZODdRc1q9fY/FuzTYOJxeWmEvQ3RCheFotGx610
> Media Attribute (a): rtpmap:100 VP8/90000
> Media Attribute (a): rtpmap:101 red/90000
> Media Attribute (a): rtpmap:102 ulpfec/90000
> Media Attribute (a): ssrc:1554333728 cname:/JWhaXZUJoBF5Pqz
> Media Attribute (a): ssrc:1554333728
> mslabel:F4XA74OPFJYWxrhARZIF8w1dHT0RccL4PrU0
> Media Attribute (a): ssrc:1554333728 label:HP TrueVision HD
> Media Attribute (a): sendrecv
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