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Vegas zoom then resize question (what’s going on behind the scene?)
Guys/gals
I have a quick question about Vegas:
I am shooting a clip at 1920×1080. In Sony Vegas I use the original resolution as my project property then I zoom/pan option to zoom in a certain area. At the end, I’ll export the clip using MC mpeg2 to SD 720x 480 resolutions.
What is going on behind the scene?:
1) Would Vegas resizes (to 720×480), then crop then resizes again back to 720×480?
Or
2) Vegas crops first, then resizes to 720×480?
Obviously, (2) is significantly less lossy than (1). I did some very limited testing and it seems that Vegas is doing the first method (1)
Thank you.