iv used alltoavi to covert an mkv so i can put it on dvd. the problem is that the sound is all off, the voices are off time. i extracted the audio and video individualy using mkvmerge and found that they are differant lengths! the original mkv works fine on media player classic though. the video is a .h264 and the audio is a .ogg (oog?) whats going on!? how can i fix it!? Thanks in advance for the help!!