Apple Motion 5.1.1 - Manual (Page 806)

Chapter 19 Filters 806
Bad TV
Simulates poor analog television reception, adding attributes like exaggerated video field
scan lines, static and roll. This filter causes rasterization in 3D groups. For more information on
rasterization, see
Groups and rasterization on page 1045.
Original image Bad TV filter applied
Parameters in the Inspector
•
Waviness: Sets the amount of horizontal offset applied to video fields.
•
Roll: Sets the amount of vertical offset applied to the image. The entire image is displayed, but
the image is split along the roll line, with the otherwise missing part of the footage shown
joined along the roll line.
•
Static: Sets the amount of static added to the image.
•
Color Synch: Sets the amount of horizontal RGB channel offset applied to the image.
•
Saturate: Sets the amount of color saturation applied to the image. Negative values reduce
saturation, positive values add saturation.
•
Scan Line Brightness: Sets the brightness of the video field scan lines added to the image.
•
Scan Line Percentage: Sets the thickness of the video field scan lines added to the image.
•
Number of Scan Lines: Sets the amount of scan lines added to the image.
•
Mix: Sets the percentage of the original image to be blended with the filtered image.
Circle Screen
Reduces an image to a high-contrast grayscale version of itself, then screens the result using a
pattern of concentric circles, simulating an etched screening technique. The image is represented
by varying thicknesses in the circular pattern.
This filter causes rasterization in 3D groups. For more information on rasterization, see Groups
and rasterization on page 1045.
Original image Circle Screen filter applied
67% resize factor