[Freeswitch-users] Check if media is ready on originate response

[Oleg Stolyar]

Yeah, I was afraid that ELS was the only way.
The reason I need overlapping things is that some providers do not send any
early media, so my callers don't hear any rings until the remote user
actually picks up.  I need to simulate rings and I tried ringback,
ring_ready and instant_ringback but I am not hearing any rings on Leg A.  I
am guessing it's because originate blocks the calling session.

On Sun, Apr 23, 2017 at 12:59 PM, Anthony Minessale <
anthony.minessale at gmail.com> wrote:

> The way to do that is not use any params.  Originate returns as soon as
> media is possible.  return_ring_ready is basically a hack.
>
> If you want to do overlapping things, use something like ESL.
>
> On Sat, Apr 22, 2017 at 1:28 PM Oleg Stolyar <olegstolyar at gmail.com>
> wrote:
>
>> Hi guys,
>>
>> I use originate with multiple providers.  In some cases I get 183 but in
>> others I only get 180 without SDP.
>> On originate return I execute a dialplan.
>>
>> I want to use return_ring_ready, so the dialplan starts early and I can
>> process the call.
>>
>> I am looking for a way to check in the dialplan if the media is ready.
>>
>> If it is, I will process the call, if it's not, I will use
>> execute_on_media to process the call.
>>
>> Is there a way to do that in the dialplan?
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> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
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