I'm not able to synchronize Audio streaming http out an UDP multicast input. Actual command is: vlc.exe --quiet -I dummy --no-quiet-synchro --udp-caching=30000 udp://@239.255.100.101:7003 :sout=#transcode{vcodec=h264,scale=0.5,vb=768,ab=64,acodec=mp3,samplerate=44100,deinterlace,high-priority,audio-...