for me i was getting no sound on video player with rms going.. ports 1935 and 10080 for rms install as well as your ip not domain name.
solution.. crapcan dolphin ffmpeg.. seek out one that works for you..
mine was a 64 bit xp pro ffmpeg... installed it into flash/modules/global/apps (all of it)
and it worked 100%..
problem delt with rms and sound all in one speech..
cheerzz.. (took 3 days though)
