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For example, in case you play back an old 4:3 video on a modern widescreen TV. Adjusting the video to the screen size.

Black bars inside the video frame interfere with the frame rate conversion function, as they increase the CPU usage and result in wave gray artifacts appearing at the frame edges. Getting rid of black bars on the video edges.Image cropping changes the aspect ratio of the video and discards part of the original image. cropping to the specified aspect ratio.SVP performs cropping and scaling (even when the frame rate conversion function is off) in the following order: The image scaling function changes the size of the video frame without changing the aspect ratio (the proportion between the width and the height of the frame).

The cropping function allows you to remove black bars from the video frame or to adjust the video frame size to the screen size.