WMA 5.1 console mixer

[spider91]

I need a console application that can mix wma 5.1 to wmv video. Sadly ffmpeg doesn't work propperly, i use

Code: Select all

ffmpeg -i CHL_01.wmv -i CHL_01.wma -c copy -map 0:5 -map 0:1 done.wmv

and all i get it's wmv video with broken sound, cause it sets format to Extensible (http://puu.sh/jsJgE/3b0ca9a6e0.png). So is there any way to mix audio propperly with ffmpeg or another console app?

Here are sample files
http://www24.zippyshare.com/v/wkA8yexi/file.html