Hi, I'm trying to upload a video to Youtube with stereo sound by converting an avi file into flv file via Riva Encoder.

The problem I'm having is that when I play my converted flv file, it's fine, but when I stop the playback and start it from the beginning again, it starts from 0.8 seconds and not 0. This is a problem because some of the sound that plays before .8 seconds is cutoff.

This symptom also exists when the video is uploaded to Youtube. When playing for the first time on a refreshed page, the playback starts from the very beginning, but when I press the "start from beginning" button, it starts from a time a fraction of a second after 0 seconds. What could be the problem? Thanks in advance.