DABmux multiple output

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Francesco Antoniella

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Jul 25, 2015, 4:13:42 AM7/25/15
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It is possible to make ODRdabmod output the same ETI to dfferent streams at the same time?
I'm searching an effective way to monitor an encoder grout+ mux in a remote location where I cannot receive the radio signal.
I thought to use an icecast server and ni2http from eti-tools, but I need to duplicate the otuput stream.
Is it possible to do it inside DABmod? In particular if I  should need to use different technologies as zmq or raw output to farsync card and a fifo for monitoring?
Thanks

Rash

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Jul 25, 2015, 5:07:36 AM7/25/15
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Hi Francesco,

The mux zmq output supports multiple clients, and you could set up a TCP output for use with the    ni2http application to feed an Icecast server. It might be a bit 'brittle' so I would run the Icecast on the same box as the multiplexer.

R.
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Francesco Antoniella

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Jul 27, 2015, 4:39:35 AM7/27/15
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Should be possible, to your advice, to run two dabmux from the same zeromq encoder stream  

I.e. : the encoder sends data to 192.168.1.100:9000, on 192.168.1.100 two dabmux that reads from *:9000

Thanks



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Matthias P. Brändli

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Jul 27, 2015, 4:44:32 AM7/27/15
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No that won't work, because you can only receive once on a given
destination.

Run two muxes, listening on different ports, and run the encoder with
two outputs.

mpb

On 27. 07. 15 10:39, Francesco Antoniella wrote:
> Should be possible, to your advice, to run two dabmux from the same
> zeromq encoder stream
>
> I.e. : the encoder sends data to 192.168.1.100:9000
> <http://192.168.1.100:9000>, on 192.168.1.100 two dabmux that reads from
> *:9000
>
> Thanks
>
>
>
> 2015-07-25 11:07 GMT+02:00 Rash <rashid....@gmail.com
> <mailto:rashid....@gmail.com>>:
>
> Hi Francesco,
>
> The mux zmq output supports multiple clients, and you could set up a
> TCP output for use with the ni2http application to feed an
> Icecast server. It might be a bit 'brittle' so I would run the
> Icecast on the same box as the multiplexer.
>
> R.
>
> On 25 Jul 2015, at 09:13, Francesco Antoniella
> <francesco....@gmail.com
> <mailto:francesco....@gmail.com>> wrote:
>
>> It is possible to make ODRdabmod output the same ETI to dfferent
>> streams at the same time?
>> I'm searching an effective way to monitor an encoder grout+ mux in
>> a remote location where I cannot receive the radio signal.
>> I thought to use an icecast server and ni2http from eti-tools, but
>> I need to duplicate the otuput stream.
>> Is it possible to do it inside DABmod? In particular if I should
>> need to use different technologies as zmq or raw output to farsync
>> card and a fifo for monitoring?
>> Thanks
>>
>> --
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Francesco Antoniella

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Jul 27, 2015, 4:46:16 AM7/27/15
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One encoder instance can send to two different outputs?


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Rashid Mustapha

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Jul 27, 2015, 4:46:50 AM7/27/15
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Hi again,

The encoders are able to send to multiple destinations:

"tcp://dest1IP:port;tcp://dest2IP:port"

I hope I've not misinterpreted what you are wanting to do.

R.

Rashid Mustapha

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Jul 27, 2015, 4:48:09 AM7/27/15
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Oop.

Posts crossed!

R.

Francesco Antoniella

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Jul 27, 2015, 4:49:51 AM7/27/15
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No, no you understood perfetto my need.
I will try it at once

Matthias P. Brändli

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Jul 27, 2015, 4:52:00 AM7/27/15
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dabplus-enc only in the next branch:

https://github.com/Opendigitalradio/fdk-aac-dabplus/tree/next#zeromq-output

Toolame-DAB as Rashid explained.

Hope that helps !

mpb


On 27. 07. 15 10:46, Francesco Antoniella wrote:
> One encoder instance can send to two different outputs?
>
>
> 2015-07-27 10:44 GMT+02:00 Matthias P. Brändli <matthias...@mpb.li
> <mailto:matthias...@mpb.li>>:
>
> No that won't work, because you can only receive once on a given
> destination.
>
> Run two muxes, listening on different ports, and run the encoder with
> two outputs.
>
> mpb
>
> On 27. 07. 15 10:39, Francesco Antoniella wrote:
> > Should be possible, to your advice, to run two dabmux from the same
> > zeromq encoder stream
> >
> > I.e. : the encoder sends data to 192.168.1.100:9000
> <http://192.168.1.100:9000>
> > <http://192.168.1.100:9000>, on 192.168.1.100 two dabmux that
> reads from
> > *:9000
> >
> > Thanks
> >
> >
> >
> > 2015-07-25 11:07 GMT+02:00 Rash <rashid....@gmail.com
> <mailto:rashid....@gmail.com>
> > <mailto:rashid....@gmail.com
> <mailto:rashid....@gmail.com>>>:
> >
> > Hi Francesco,
> >
> > The mux zmq output supports multiple clients, and you could set up a
> > TCP output for use with the ni2http application to feed an
> > Icecast server. It might be a bit 'brittle' so I would run the
> > Icecast on the same box as the multiplexer.
> >
> > R.
> >
> > On 25 Jul 2015, at 09:13, Francesco Antoniella
> > <francesco....@gmail.com
> <mailto:francesco....@gmail.com>
> > <mailto:francesco....@gmail.com
> <mailto:francesco....@gmail.com>>> wrote:
> >
> >> It is possible to make ODRdabmod output the same ETI to dfferent
> >> streams at the same time?
> >> I'm searching an effective way to monitor an encoder grout+ mux in
> >> a remote location where I cannot receive the radio signal.
> >> I thought to use an icecast server and ni2http from eti-tools, but
> >> I need to duplicate the otuput stream.
> >> Is it possible to do it inside DABmod? In particular if I should
> >> need to use different technologies as zmq or raw output to farsync
> >> card and a fifo for monitoring?
> >> Thanks
> >>
> >> --
> >> You received this message because you are subscribed to the Google
> >> Groups "mmbtools" group.
> >> To unsubscribe from this group and stop receiving emails from it,
> >> send an email to crc-mmbtools...@googlegroups.com
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> >
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