Matrox Axio Installation And User Manual page 230

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• Noise Use these controls to apply noise patterns to your shine effect.
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• Postprocessing Use these controls to define how your shine colors blend
with your source image's colors. Each mode involves a calculation that uses
the pixel values from your shine effect and the source image.
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Chapter 9, Setting Up Realtime Effects with Adobe Premiere Pro
progresses from black to white and you want your gradient to end at dark
gray, drag the slider to 10%.
Allows you to select a noise pattern. Click the button on
Noise Pattern
the right to see the list of available patterns.
Amount Sets the amount of noise that will be applied to your effect. The
higher the value, the more apparent the noise pattern becomes.
Sets the size of the artifacts in the noise pattern. Drag the slider to
Size
the right to increase the size of the artifacts, or to the left to shrink them.
X Progression Sets the progression of the noise pattern along the
horizontal axis.
Sets the progression of the noise pattern along the vertical
Y Progression
axis.
Mode Use this to select the mode you want to use for blending. Click the
triangle on the right to expand the list.
None There is no blending, only the shine pixels are displayed.
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Add Adds the source image pixel values to the shine pixel values. This
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lightens the effect.
Modulate Multiplies the shine pixel values with the source image pixel
•
values. This darkens the effect.
Subtract Subtracts the source image pixel values from the shine pixel
•
values to create a new color.
Add Smooth Blending of the shine pixel values is performed only on
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the low saturated (pale) colors from the source image. This will result in
a more subtle effect.
Add Signed Adds the shine pixel values to the brightest pixel values
•
of the source image.
Blend Blends the shine pixel values with the alpha pixel values of the
•
source image.
Blend Signed Blends the shine pixel values with the brightest pixel
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values of the source image.
Original Opacity Sets the opacity of the source image.
Click here to
select a noise
pattern