Whate the picture change from1280x960 to 416x416 between "nvstreammux" and "nvinfer"

How is going between the picture is1280x960 in “nvstreammux”,and 416x416 in “nvinfer”(yolo-V3 model)

Hi,
The input picture 1280x960 will be scaled down to 416x416 and do inferencing. The result [x,y,w,h] is from 416x416 and will be scaled up to 1280x960.