audio desync

[petermidi]

Hi there, I'm trying to delay the audio in the following stream by about 10 secs (I have found that the ctrl L/K doesn't cope with the delay on the fly so I want to do it whilst CREATING my dub).
However, I cannot see WHERE to put the audio-desync=10000 into the 'target' line below - please can someone help me?
Thank you
P

:sout=#transcode{vcodec=mp2v,vb=512,scale=0.5,acodec=mp3,ab=64,channels=1}:duplicate{dst=std{access=file,mux=ps,dst="J:\Video\dds2\eps\A.mpg"}}