ogm/divx/dual mp3/srt - works fine mkv/xvid/vorbis/ass - works fine avi/xvid/mp3 -XviD decoder not set to decode using libavc (i had XViD set in previous install,its now set to disabled), file got loaded by DivX decoder(well,already loads by XviD through ffdshow since i changed it back) avi/ogm/mkv - split by haali instead of quartz.dll ( fine ;)) mkv/h264/2 channel vorbis - lavc(fine), coreavc (works fine) ( testing on multiple files encoded by diff ppl) mkv/h264(1280 x 720)/aac - no sound, RealAudio loads,but i cant hear a thing!! mp4/h264/aac - fine