outgoing call ringing, media stream not created in response to 180 Ringing

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Thanks -- the issue I'm having playing it locally is with iOS ...
Something (pjsip?) seems to be interfering with iOS's normal audio file
playback methods *only* while outgoing calls should be ringing.  I can use
the exact same code that successfully plays my incoming rings, using the
same audio file, and it'll still fail, restarting the ringtone randomly
and not responding to commands to stop playing audio.

Any clue what might be the cause?  Does pjsip try to grab control of the
audio hardware at that point?  If so, is there a way I can disable it?

On 12/8/10 3:45 PM, "Alejandro Orellana" <Alejandro.Orellana at savantav.com>
wrote:

>This is per spec
>180  with no sdp the ring should be provided locally.
>
>Plus no sdp no info to create the rtp streams anyways
>
>Sent from my iPhone
>
>On Dec 8, 2010, at 3:20 PM, David Artman <david.artman at millicorp.com>
>wrote:
>
>> 
>> I'm developing an app and have access to two testing servers ... Using
>> one, I hear a ringing in outgoing calls, but using the second I don't.
>> 
>> The issue seems to be that one server responds with 183 Session Progress
>> while dialing, which prompts pjsip to create the media streams
>> immediately, and the second server responds with 180 Ringing, which
>> doesn't prompt pjsip to create the streams, and they don't get created
>> till the call is answered.
>> 
>> My main question is, what's the "proper" way to handle this?  Is there a
>> reason pjsip doesn't create the media streams in response to 180
>>Ringing?
>> 
>> 
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>
>
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