[hasomaso]

you use ffmpeg for reshare?

try this

rtmpdump -v -r "" -a "" -W "" -p "" -y "" -C S:OK | ffmpeg -loglevel error -i - -isync -acodec aac -strict -2 -b:a 128000 -ar 32000 -vcodec libx264 -preset veryfast -b:v 500k -f flv "your caster"