Whenever I try to add media files which were encoded using any vfw codec (MagicYUV, Lagarith, DivX, MJPEG), Movie Studio crashes. No error message - it just does not respond anymore and its process has to be terminated.
MP4, M4V and so on work fine.
Windows Media Player can open and play all the files that Sony won't open. It seems, Sony can't use any DirectShow filters for some reason? I use the 64 bit version on Windows 8.1.