[LAU] Streaming a show with linux?

Mailing JS mailing at joergsorge.de
Thu Sep 20 10:05:41 CEST 2018


> Hmm...finally had a chance to look at this.
> 
> I setup on Shoutcast and used darkice, but, I got no streaming. I'll look
> at it more. Is it possible my AT and firewall are confusing the issue...

If I remember right, with shoutcast, I had face issues.

Shoutcast and Icecast are using different "models". I mean for shoutcast
the user must notice a extension, such as "*.m3u". By using icecast,
this extention is not neccessary.

And please take in mind, darkice must connect directly to the (external)
Icecast. With proxy, in my cases, it doesn't work.

Regards


> If I run icecast and I'm behind a NAT and firewall, how do listeners get to
> it?
> 
> On Fri, Sep 14, 2018 at 10:47 AM Mailing JS <mailing at joergsorge.de> wrote:
> 
>> Hi,
>>
>> for several years I've streamed for a local radio station with:
>>
>> Focusrite Scarlett 2i2
>>
>> ubuntu (14/16)
>> jackd
>> calf plugins (Limiter/ Compressor)
>> darkice
>>
>> to an icecast streaming server.
>>
>> My generally pc setup was as described here:
>>
>> https://joergsorge.de/blog/opensource-audioworkstation/
>>
>> Regards
>>
>>
>> Am 14.09.2018 um 13:44 schrieb Mac:
>>> Thinking about setting up a live streaming radio show for a local theater
>>> group. Figured I'd start here with my research.
>>>
>>> Does anyone do this with Linux? What app do you use?
>>>
>>> How about video?
>>>
>>> Regards,
>>> Mac
>>>
>>> On Fri, Sep 14, 2018, 7:35 AM Kai Hendry <hendry at iki.fi> wrote:
>>>
>>>> Hi there,
>>>>
>>>> On my T480s on Archlinux I often have issues with my USB microphone (h1
>>>> handy recorder):
>>>> Sep 14 19:00:57 t480s kernel: retire_capture_urb: 2477 callbacks
>> suppressed
>>>> Sep 14 19:01:02 t480s kernel: retire_capture_urb: 2480 callbacks
>> suppressed
>>>> Sep 14 19:01:07 t480s kernel: retire_capture_urb: 2479 callbacks
>> suppressed
>>>>
>>>> Resulting in just noise / garbage when recording with an
>> ffmpeg/pulseaudio
>>>> based script:
>>>> https://github.com/kaihendry/recordmydesktop2.0/blob/master/x11capture
>>>>
>>>> https://s.natalian.org/2018-09-14/noise.mp4
>>>>
>>>> It's difficult to reproduce, but I have managed to experience the issue
>>>> again and again on stable kernels, e.g.
>>>> Linux t480s 4.18.6-arch1-1-ARCH #1 SMP PREEMPT Wed Sep 5 11:54:09 UTC
>> 2018
>>>> x86_64 GNU/Linux
>>>>
>>>> But not (yet) upon linux-lts 4.14.69-1 aka "LTS".
>>>>
>>>> Any tips how I should proceed here?
>>>> https://www.kernel.org/doc/linux/REPORTING-BUGS is a bit overwhelming.
>>>>
>>>> Many thanks,
>>>> _______________________________________________
>>>> Linux-audio-user mailing list
>>>> Linux-audio-user at lists.linuxaudio.org
>>>> https://lists.linuxaudio.org/listinfo/linux-audio-user
>>>>
>>>
>>>
>>>
>>> _______________________________________________
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>>> Linux-audio-user at lists.linuxaudio.org
>>> https://lists.linuxaudio.org/listinfo/linux-audio-user
>>>
>>
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> 

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