[Icecast] Krad Pipe To

Basil Mohamed Gohar basilgohar at librevideo.org
Tue Apr 16 15:57:31 UTC 2013


David,

Does this work with already-existing WebM files, as in, does it parse
them to only output at the appropriate rate?  Or, is this meant only for
realtime sources that are already appropriately rate-limited by their
nature?

On 04/16/2013 07:20 AM, Krad Radio wrote:
> https://gist.github.com/oneman/5394332
>
> This is a little hack for sending -live encoded- WebM streams to
> Icecast from STDIN.
>
> An example (I was using libav from git, params likely different
> between libav, ffmpeg etc programs)
>
> avconv -v debug -f video4linux2 -s 320x240 -r 10 -i /dev/video0
> -vcodec libvpx -threads 2 -vb 128k -r 10 -f webm pipe:1 | krad_pipe2
> europa.kradradio.com <http://europa.kradradio.com> 8008
> /pipetest123.webm firefox
>
> Requires an Icecast 2.4 beta server. Testing on the above server is OK.
> gcc -Wall -o krad_pipe2 krad_pipe2.c
> sudo cp krad_pipe2 /usr/local/bin
>
> Incase you missed it, Krad Pipe (A different program from this one)
> can be used to ad-hoc restream from one Icecast server to another.
>
> https://gist.github.com/oneman/5074107
>
> Happy Streaming,
>
> -D
>
>
>
> _______________________________________________
> Icecast mailing list
> Icecast at xiph.org
> http://lists.xiph.org/mailman/listinfo/icecast


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Libre Video
http://librevideo.org




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