hello, in a lot example, this comande appair, "% vlc -vvv input_stream --sout '#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128,deinterlace}:rtp{mux=ts,dst=239.255.12.42,sdp=sap,name="TestStream"}'" but where must i tape this line !! in a bash ?? in vlc ??? where ???? in a termin...