Thomas Smet
Veteran
I think on the HDX400 it might work because the camera does have progressive chips at 720 60p. The HDX-400 seems to only record 1080i. I'm not sure exactly how they do it but they must use samples from all 60 frames to get down to 30i. Now for the HVX I'm not sure how that would work since it offers 24p and 30p.