“Some of the pictures are okay but certian type of pictures that have sharp contrast (costline blue water, white water against mountians and sky) still have a lot of flicker.
Most digital camera images are outside of the normal 16-235 range of DV (i.e. they’re 0-255). To correct this, click the Event FX icon on the image and select Color Corrector (Secondary). Now select the Computer RGB to Studio RGB preset. This brings the 0-255 range down to 16-235 and helps a lot with high contrast images.
I notice it mostly when there is vertical movement across the scan lines.”
Try a VERY small amount (0.001) of vertical-only Gaussian blur and see if that helps.