As it's not a normal feature of PP, you may have to just live with exporting direct.
Just hoping to raise attention of this...as I believe this should be a normal supported feature of PP as it once was back in CS3 days.....
Normal frame blending interpolation doesn't really cut it, and round tripping to AE is overkill for something already built into PPro....
But at least it's in there in some form
My guess (hope?) is that once Adobe has Timewarp working properly, it will be turned on as a feature in Premiere Pro. Until then, I suspect we're on our own with this one.
I hope your right..
It was also in CS5.5 a year or more ago...just always hidden.
The origional reason it was pulled was developers though it didnt warrent the effort to port to 64 bit.
Not sure why they are holding back on supporting it....I wonder if there is some licensing with the foundry to be worked out