We've uplaoded an article how to use the Solveig ASF Muxer under Linux (WINE), please feel free to ask any question
http://www.solveigmm.com/en/howto/how-to-use-solveigmm-asf-muxer-under-linux/ (http://www.solveigmm.com/en/howto/how-to-use-solveigmm-asf-muxer-under-linux/)