[SR-Users] RTP PROXY (rtpproxy_stream2uas getting error)

Amit Pal amit.pal at coraltele.com
Tue Aug 25 16:16:39 CEST 2020


Dear Daniel,
                  I am using following snippets.
when I am using hold from caller  side then still no hold sound play to
callee but when hold from callee getting  error "handle_play: can't create
player"

my scripts snippets

#IN Request ROUTE

if (is_method("INVITE")) {

                                if (has_body("application/sdp")) {

                                                if(rtpproxy_offer()){

 
t_on_reply("1");

                                                }

                                    if (is_audio_on_hold()) {

 
xlog("SCRIPT: [$cfg(route)][$T_branch_idx] is_Audio_on_Hold_RTPPROXY audio
on hold, preparing to play media on reply to $rm\n");

 
rtpproxy_stream2uas("/home/coralswitch/queuesounds/moh2.wav", "-1");

                    } else {

 
xlog("SCRIPT: [$cfg(route)][$T_branch_idx] is_Audio_on_UNHold_RTPPROXY audio
on hold, preparing to play media on reply to $rm\n");

                rtpproxy_stop_stream2uas();

            };

                }else {

                t_on_reply("2");

        }

 if (is_method("ACK") && has_body("application/sdp")) {       

                                rtpproxy_answer();

}

 

 

 

#ON REPLY ROUTE

 

onreply_route[1]

{

    if (has_body("application/sdp"))  {    

                                set_rtp_proxy_set(0);

                                rtpproxy_answer();

                }

                                

}

 

onreply_route[2]

{

    if (has_body("application/sdp")){

                rtpproxy_offer();

                }

}

 

Please guide what is wrong here.


Thanks

 

Regards

Amit Pal

 

 

 

 

From: Daniel-Constantin Mierla [mailto:miconda at gmail.com] 
Sent: Tuesday, August 25, 2020 6:57 PM
To: Kamailio (SER) - Users Mailing List; Amit Pal
Subject: Re: [SR-Users] RTP PROXY (rtpproxy_stream2uas getting error)

 

Hello,

that typically happens when you try to play to the callee before knowing
where it expect the RTP (before getting response with sdp for INVITE). Maybe
you can share the relevant config snippets to see if we can spot something
wrong there.

Cheers,
Daniel

On 24.08.20 13:18, Amit Pal wrote:

Dear Team , 

                    I am using  Kamailio and RTPProxy for media. I am trying
to play caller/callee side  media by rtpproxy_stream2uas/
rtpproxy_stream2uac.

But I am getting error

 

secondary rtpproxy[27007]: DBUG:handle_command: received command "29329_6
P-1 2c60634699018317MTg0YzVlODc0NTBiZGU1ZGJiYmNmYjY1MDc0MjIwMzI.
/home/coralswitch/queuesounds/moh2.wav session
b2f563cf067c489ca7102e96b622f2f1;1 9f10411f;1"

rtpproxy[27007]: ERR:handle_play: can't create player

rtpproxy[27007]: DBUG:doreply: sending reply "29329_6 E6#012"

rtpproxy[27007]: INFO:process_rtp: session timeout

rtpproxy[27007]: INFO:remove_session: RTP stats: 1083 in from callee, 936 in
from caller, 2019 relayed, 0 dropped

rtpproxy[27007]: INFO:remove_session: RTCP stats: 30 in from callee, 41 in
from caller, 71 relayed, 0 dropped

rtpproxy[27007]: INFO:remove_session: session on ports 36556/60108 is
cleaned up

 

why this error are coming . Even some time with change in script following
error   "handle_play: can't create player" not showing but even not media
playing.

Log are attached with mail.

Please do the need full.

 

 

Regards

Amit Pal

 





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-- 
Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com> 
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