3d blu-ray (frame packed) to Gear VR? topic

I have a few 3d blu-rays that I would love to watch in the Oculus Cinema. My understanding is that most 3d blu-rays are in the "frame packed" format but the Gear VR requires either side-by-side or top-to-bottom (top down). Is there any way to convert a frame packed blu-ray to a sbs or td MP4?

Thanks.

--Edit--
It looks like this software might do it. Anybody have any experience with DVD Fab Blu-ray ripper for 3d?

http://www.dvdfab.cn/blu-ray-ripper.htm