"Effect: Motion Blur" dialog box

Used to give the impression of movement, by blurring and sliding an image.

[Direction] field

You can specify the direction of the movement within a range of 0 to 360. The direction can be specified by dragging the mark, displayed in the dialog preview.

[Strength] field

Specify the degree of motion (blur) with an integer between 0 to 100. The strength can be specified by dragging the mark that is displayed in the dialog preview.