which program do you use?? ImTOO iPod Video Converter or ImTOO DVD Ripper Platinum5??
If you are using ImTOO iPod Video Converter,do as following:
Please modify "Frame Rate" on the right panel of the main interface. The default setting of this item is "Auto". Please enter a concrete number for it to have a try. I think you can try following numbers: 15, 23, 29.97,50 and 60 .Generally, one of them will work. Please highlight the item which you want to convert by our program before modifying anything. Please press "Enter "after you input the number.
And of course, you can have try on some other number which seems to be closer (I can give you some suggestion here) if the audio is a bit earlier than the video, you need to adjust the frame rate to higher value to speed up the video, if the video is a bit earlier then the audio, please set the frame rate to smaller value to have a try.
If you are using ImTOO DVD Ripper Platinum,do as following:
please open "Tools->Settings->DVD" and then uncheck the option "Detect Progressive 24Hz" to have a try.
BTW,the new version has no problem!