HD-DVD to BlueRay Stuttering?

[wulf109]

I've been converting my HD-DVD's to BlueRay mostly with TSmuxer and Ripbot. It has gone well,I've converted some movies to two disk sets on DVD+R DL when the two EVO files are each under 8GB's and they play well on my Sony S350. Other movies I've compressed with Ripbot to a single DVD+R DL and they have played well.
The problem I'm now running into is on episode disks. I'm trying to convert Star Trek TOS season one from HD-DVD to BlueRay,putting each episode on a DVD+R DL disk. I used my normal TSmuxer method but the disks stutter severly on my S350. I compressed an episode with Ripbot to a DVD-R and it plays well on my S350. Is stuttering an indication of a framerate problem? I note that the Star Trek HD-DVD's are 29.97 and the compressed DVD-R is 23.97.
Could this be the problem? I had a similar problem when I tried to backup the Firefly series from BlueRay disks.

[rhegedus]

Remove the pulldown with vc1conv.

http://www.glenharrison.com/bluray/

[wulf109]

Thanks for the link. The guide didn't work but it pointed me to the H264info program and after a little trial and error I got it fix my problem. I needed to remove pulldown to get the Star Trek disks to convert without stuttering. They used AVC encode instead the normal VC-1 you find on HD-DVD's. Remove pulldown reset them from 29.96 to 23.976 but did not result in audio synch problems. Thanks again. I should have read your comment to "remove pulldown" instead of following the guide.

[rhegedus]

glad it worked out