2012/10/11 Yoann QUERET <[email protected]>:
> Hi,

Hi Yoann,

> I use a simple configuration to stream in multicast a http.input
> stream.
>
> source = input.http(
>          autostart=true,
>          "http://91.121.163.143:8000/rcimq_relay1.mp3";
> )
> input = source
> output.udp(
>          %mp3(bitrate=64),
>          fallible=true,
>          host = "239.168.32.3", port = 5000,
>          input
> )
>
> Liquidsoap restart sometime with this log :
>
> [...]
> 2012/10/11 04:10:09 [http_3945:3] New metadata chunk: ? -- freeform
> five - eeeeaaooww (narcoleptic edit) (05m07s).
> 2012/10/11 04:12:07 [udp://239(dot)168(dot)32(dot)4:5000:3] Source
> failed (no more tracks) stopping output...
> [...]
> 2012/10/08 17:56:12 [decoder:3] Method "MAD" accepted "audio/mpeg".
> 2012/10/08 17:56:12 [http_3945:3] Decoding...
> 2012/10/08 17:56:12 [http_3945:3] New metadata chunk: ? -- .
> 2012/10/10 06:27:13 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/10 15:44:29 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/11 03:58:13 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/11 10:12:57 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/11 10:33:47 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/11 10:34:09 [http_3945:2] Feeding stopped: Utils.Timeout
> 2012/10/11 10:34:11 [decoder:3] Method "MAD" accepted "audio/mpeg".
> 2012/10/11 10:34:11 [http_3945:3] Decoding...
> 2012/10/11 10:34:11 [http_3945:3] New metadata chunk: ? -- .
> 2012/10/11 10:34:13 [http_3945:3] Buffer overrun: Dropping 0.02s.
> [...]
> 2012/10/11 10:34:13 [http_3945:3] Buffer overrun: Dropping 0.03s.
> 2012/10/11 10:34:13 [http_3945:2] Feeding stopped: Mad.End_of_stream
> 2012/10/11 10:34:23 [udp://239(dot)168(dot)32(dot)3:5000:3] Source
> failed (no more tracks) stopping output...
> 2012/10/11 10:36:13 >>> LOG START
> 2012/10/11 10:36:13 [protocols.external:3] Found "/usr/bin/wget".
> 2012/10/11 10:36:13 [main:3] Liquidsoap 1.0.1
> [...]
>
>
> Seem to be linked with metadata ? I don't need to have metadata on my
> output (if the way is to remove all metadata it's possible).
>
> If you have any idea, to resolve the restart....

First of all, our UDP output is pretty raw.. But if it works for you
that's ok :) And yeah, it does not have any support for metadata.

Regarding your report, I am not sure what the problem is. Is it the
mp3 stream stopping? In this case, I'd suspect that it has nothing to
do with your udp output but with your internet connection. The timeout
error you are seeing is raised when there was no data received for
some time on the network socket..

You may want to test a simplier example, for instance using
output.dummy instead of output.udp to de-correlate your issues..

Romain

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