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Apple Motion 3 User Manual

Page 864

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864

Chapter 10

Using Filters

This filter causes rasterization in 3D groups.

Parameters in the Inspector

Point 1: Sets the position of the first point of the gradient.

Point 2: Sets the position of the second point of the gradient.

Amount: Sets the radius of the blur.

Crop: Sets whether or not the object is cropped at its original boundaries.

HUD Controls
The HUD contains the Amount and Crop controls.

Movement Blur

Analyzes movement in a clip using optical flow methods, blurs the movement, and
mixes the result with the original image.

This filter causes rasterization in 3D groups.

Parameters in the Inspector

Amount: Sets the radius of the blur. Values range from 0 to 10.

Sensitivity: Sets the sensitivity of blur detection. The higher the value, the lower the
threshold of movement required to result in motion blur. Values range from 0 to 1.

Quality: Sets the quality of the blur calculations. A higher values increases the quality
of the resulting blur. Values range from 1 to 10.

Smoothness: Sets the smoothness of the blur. Values range from 0 to 10.

Original image

Point 1 upper left, Point 2 lower right