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<h1><img src = ".\img\fx_iwa_motionblur.png" width = 30 height = 30 > MotionBlurFx Iwa</h1>
<h4>● Overview</h4>
This effect is used in order to produce a motion blur.<br>
If you specify a "before & after for the current frame, for the time you have the shutter open",<br>
It is blurred in accordance with the trajectory of the intervening object.<br>
iwa_BokehFx will convert the blur from the RGB value to the exposure value,<br>
parts of the highlight will not impair the even blurred brightness.
<h4>● Input Port</h4>
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<LI><b>Source</b> : Connect to the input image.</LI>
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<h4>● Parameters</h4>
<img src = ".\img\motionblur.png">
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<LI><b>Reference Object, Index</b> : Specify the object to follow the movement.<br>
If you specify "Own Motion", it can track the movement of the column of the input image.</LI>
<LI><b>Shutter Start</b> : Specify the amount of time to open the shutter from before the current frame.<br>
The unit is in frames. The higher the value, the bigger the blur will become.</LI>
<LI><b>Start Value</b> : Specify the strength of the blur filter at the time of shutter release.</LI>
<LI><b>Start Curve</b> : Specify how it will apply the blur from the shutter release until the current frame.<br>
The default value is 1, blur filter changes to linear.</LI><br>
<LI><b>Shutter End</b> : Specify the amount of time to close the shutter from after the current frame.<br>
The unit is in frames. The higher the value, the bigger the blur will become.</LI>
<LI><b>End Value</b> : Specify the strength of the blur filter at the time of the shutter closure.</LI>
<LI><b>End Curve</b> : Specify how it will apply the blur from the current frame until the shutter closure.<br>
The default value is 1, blur filter changes to linear.</LI><br>
<LI><b>Trace Resolution</b> : While opening the shutter, to specify the granularity to track the trajectory of the object.<br>
If this value is 1, & an object is moving on a curved path, the trajectory will become a straight line.</LI>
<LI><b>Hardness</b> : Gamma value of the film. It is used to convert the RGB value & the amount of exposure. The higher the value, the higher it will be highlighted.</LI>
<LI><b>Zanzo Mode</b> : When ON, instead of a smooth blur, the position will be followed by the granularity of "Trace Resolution",<br>
drawing a residual image at intervals.</LI>
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