[FFmpeg-user] Two outputs for ffmpeg
brandono at gmail.com
Mon Apr 4 21:14:38 CEST 2011
On Mon, Apr 4, 2011 at 5:03 AM, Victor Petrescu <victor.petrescu13 at gmail.com
> Good day to all.
> I need to stream something from a live cam and to record it in the same
> I use ffsever for streaming and use a pipe to feed ffmpeg.
> So I have the 2 commands
> ffmpeg -i pipe.avi -async 1 -r 25 http://localhost:8090/feed1.ffm -> for
> ffmpeg -i pipe.avi -async 1 -vcodec flv -f flv -r 25 somename.flv -> for
> Both work fine independent.
> The problem is that when I use them together The recording is decent (not
> good) but the stream look like hell (random colors everywhere).
> Can any1 tell me how to fix this?
A pipe as in a fifo? To use correctly you need to split/copy the fifo into 2
fifos (mkfifo + tee?). Because once one ffmpeg pulls data from a fifo, it's
gone. The other ffmpeg gets whatever comes after.
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