I used replay media catcher 5 to download a video from the TV and when I played the .flv file, the audio and video are fully in sync. But when I convert the file into DVD format (PAL) the audio and video went out of sync after 58 mins into the video. I have tried re-downloading the videos and converting it again in another DVD format (SECAM) but the same problem was there after about 63 mins this time. How can I fix this?

Donal