I'm using an HVX200 with Red Rock Micro Lens adapter. The picture is fine, no stray pixels at the top or bottom (the Picture is inverted of course). When I apply a vertical flip and horizontal flip I get a pixelation at the top. So I tried just Horizontal flip and that works fine. I tried just a Vertical Flip and same problem. I think this is a bug. I have to scale the picture to 101% to lose the pixelation at the top.
Any suggestion how to report bugs? I have small test footage if needed.