[FFmpeg-user] How to publish rtmp to multiple destinations

Carl Eugen Hoyos cehoyos at ag.or.at
Fri Jun 6 15:02:22 CEST 2014

Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:

> Loadlinx <limiteddi <at> gmail.com> writes:
> > ffmpeg -i udp:// -vcodec libx264 
> > -deinterlace -preset superfast -vb 500k -acodec libfdk_aac 
> > -ab 32k -ar 44100 -async 480 -f flv
> > rtmp://
> (Completely unrelated: The -deinterlace option 
> is deprecated, please use a filter, for example 
> yadif.)

And I forgot:
Are you sure that -async 480 is necessary and useful?
We have received bug reports that conversion works 
fine without this option but produces problems with 
the option...

Carl Eugen

More information about the ffmpeg-user mailing list