Problem with EDI Encoder no AUDIO !

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Pavel

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Aug 29, 2020, 5:01:33 PM8/29/20
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Can anyone tell me where I'm wrong?

I tested it with DABLIN and DAB SCOUT3  аnd there is no audio !?

ENCODER

[program:encoder-alp]
command=/usr/local/bin/odr-audioenc --vlc-uri=http://0.0.0.0:0000/stream -r 32000 -c 2 -e tcp://localhost:9010 --sbr -l -b 72 --pad=28 --pad-fifo=/home/test/dab/config/mot/alpha.pad --write-icy-text=/home/test/dab/config/mot/alp.txt

MUX

general {
dabmode 1
nbframes 0
syslog false
writescca false
tist false
managementport 12720
new_fig_carousel false
}

remotecontrol { telnetport 12721 zmqendpoint tcp://lo:12722 }

ensemble {
id 0x8
ecc 0xC1
international-table 1
local-time-offset auto
reconfig-counter hash
label "DAB+"
shortlabel "DAB+"

services {
srv-ciz { id 0x83ab pty "10" pty-sd static language "78" label "Radio TEST" shortlabel "TEST"}

sub-ciz {
type dabplus
inputproto edi
inputuri "tcp://127.0.0.1:9001"
bitrate 72
id 1
protection 3
buffer 500
buffer-management timestamped
tist-delay 10
  }
}
components {
comp-ciz {
service srv-ciz
subchannel sub-ciz
figtype 0x2
 }
}
outputs {
edi {
      destinations {
            example_tcp {
            protocol tcp
            listenport 18099
        }
    }
  }
        throttle "simul://"
 }

WARN EDI input sub-ciz: 0packets with invalid timestamp.
WARN EDI input sub-ciz: 0packets with invalid timestamp.
WARN EDI input sub-ciz: 0packets with invalid timestamp.

Ulrik Brinck

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Aug 30, 2020, 12:01:20 AM8/30/20
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Perhaps your "-e tcp://localhost:9010" should have been "-o tcp://localhost:9001" ?
 
And I assume, that instead of http://0.0.0.0:0000 you have a real network address?
 
Best regards,
Ulrik.
 
 
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Pavel

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Aug 30, 2020, 5:22:31 AM8/30/20
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Hi,

Yes this is my mistake, the port address is correct in the config itself.  -e tcp://localhost:9001"

Do we use "-e" when we use "EDI" codec and when we use "-o" do we use "ETI" codec?

As for the internet address, of course I use it correctly, I just wrote it here for security purposes.

Ulrik Brinck

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Aug 30, 2020, 5:15:57 PM8/30/20
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I think -o is for ZeroMQ. That's what we're using here.
 
Sorry, I'm not experienced with EDI between audio encoder and multiplexer. I just spotted the port number 9001 vs 9010 and thought that this was your problem. Hopefully someone else can help you along.
 
Best regards,
Ulrik.
 
 

Matthias Brändli

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Aug 31, 2020, 2:30:17 AM8/31/20
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Hello Pavel,

you are using "buffer-management timestamped" in the mux, but you aren't
enabling timestamps in odr-audioenc. missing -T option, see odr-audioenc
--help.

Maybe try first with "buffer-management prebuffering", and once that
works, try with timestamps.

mpb

On 29/08/2020 23:01, Pavel wrote:
> _Can anyone tell me where I'm wrong?
> _
> _
> _
> _I tested it with DABLIN and DAB SCOUT3  аnd there is no audio !? _
> _
> _
> _ENCODER_
>
> [program:encoder-alp]
> command=/usr/local/bin/odr-audioenc --vlc-uri=http://0.0.0.0:0000/stream
> -r 32000 -c 2 -e tcp://localhost:9010 --sbr -l -b 72 --pad=28
> --pad-fifo=/home/test/dab/config/mot/alpha.pad
> --write-icy-text=/home/test/dab/config/mot/alp.txt
>
> _MUX_
> --
> 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
> <mailto:crc-mmbtools...@googlegroups.com>.
> <https://groups.google.com/d/msgid/crc-mmbtools/7401c9cc-c573-4fbe-bea9-6c4dcd0e89a9n%40googlegroups.com?utm_medium=email&utm_source=footer>.

Pavel Kostadinov

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Sep 1, 2020, 4:07:55 AM9/1/20
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Thanks, 
Matthias everything works perfectly.

Best regards 

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