Bug/Issue Slightly Jittery Camera at 60fps

I just want to start by saying congratulations on a very awesome game! Very nice homage/nostalgia of Harvest Moon, while adding new and modern features.

I notice that the camera in the game is slightly jittery. I am getting a perfect 60fps (measured by RivaTuner Statistic Server), but the game is every slightly jittery when panning (e.g., walking across the screen with camera moving). My uneducated guess is that the camera/character is not moving an equal amount each frame, causing a bit of a jitter. It seems to go smooth, jitter a bit, smooth, jittery over a second or two.

Obviously this is a very nit-picky detail and doesn't affect game play (I doubt most people notice it) but I thought I would report it in-case it is an easy fix.