I have made a plain black png file at the exact dimension of my project file. The idea is to have something that can provide a drop shadow for images and/or videos. So, I blur the box and place it behind the image. (Which by the way, a drop shadow effect would be a great addition to kdenlive). When I go to resize the black png, and place it where I need it, it is always larger than the size I make it. It exceeds the yellow bounding box, which is supposed to be the dimensions of the resized image. See what I mean in my image here:
Notice the black of the png is outside of the yellow bounding box. This problem affects the pan and zoom effect in more than this way...it makes it nearly unusable. You ask what the funny white line in the black png is? I have no idea...it is one of the odd behavioral things I keep seeing. Any ideas how to fix this?