i can use like this ,"vlc --demux_format=Avformat problem.ts", in vlc 2.0.2. but i failed to set avformat in vlc2.0.5. it's weird that this parameter can still be set in vlc2.0.5's menu, what's the problem? where can i find all commands for vlc2.0.5? PS. can't find anything could help from...