[FFmpeg-user] Transcoding / repeating with ffmpeg

[Ilir Pruthi]

On Mon, Sep 29, 2014 at 6:16 AM, Tiến Dũng Nguyễn <tiendung at vtvlive.vn>
wrote:

> Hi Mr,Mrs Support,
>
> I have installed ffmpeg server with this guide:
> https://trac.ffmpeg.org/wiki/CompilationGuide/Centos
> and i received from "a source" (for instance live or UDP) and then
> transcode and re-broadcast the stream.
> I followed this guide : https://trac.ffmpeg.org/wiki/StreamingGuide
> But when i use command :
> ffmpeg -i 'udp://localhost:5000?fifo_size=1000000&overrun_nonfatal=1' -crf
> 30 -preset ultrafast -acodec aac -strict experimental -ar 44100 -ac 2 -b:a
> 96k -vcodec libx264 -r 25 -b:v 500k -f flv 'rtmp://<wowza server
> IP>/live/cam0'
> Nothing happend.( i alr complete my udp and wowza serverIP )
> It's not work.
> Pls kindly help me reslove it.
> Many thanks!
>
>
Your UDP input syntax is wrong. UDP follows this format, usually:
udp://@localhost:PORT/anything_else

Hope this helps.

-Ilir



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