I have a extremly problem about resolution

Software
1

natron_big_problem

I set project property output size to 1929x1080.
I imported a big background image size is 3840x2100, then I added a resize node to it and set size to 1920 width and 1080 height.But problem was the preview window dose not change size! it’s still 3840x2100, how to solve this?

2

After setting your scene size with “s”
add a “Constant” node and merge it like this:

tutor
tutor970×366 40.8 KB