Whenever i use the croping or scaling on images or videos to resize them, an edge line would always show up making the original dimension of the image/video visible for everyone to see.
I tried using .png with and without trasparent backgrounds but still shows the edge line. Below is a video test i made to show what the problem is.
https://youtu.be/Er83C7zkd5w
I used different effects such as crop and scale but both shows the same results.
How do i remove these lines?