jit.fastblur
Description
Performs several special-case convolution blur/sharpen operations on incoming matrices. Although it is less flexible than the jit.convolve object, the jit.fastblur object will be quicker and easier to set up for the equivalent convolution, in most cases.
Examples
Matrix Operator
| Name | IOProc | Planelink | Typelink | Dimlink | Plane | Dim | Type |
|---|---|---|---|---|---|---|---|
| out | n/a | 1 | 1 | 1 | 1 | 1 | char |
More about Matrix Operators
The Jitter MOP
MOP Arguments
MOP Attributes
MOP Messages
Attributes
center [float]
The mathematical weighting of the center pixel when performing convolution (default = 1.)
mode [int]
The kernel shape (default = 0 (row))
0 = row
1 = column
2 = cross
3 = diagonal
4 = square
Possible values:
0 = 'Row'
1 = 'Column'
2 = 'Cross'
3 = 'Diagonal'
4 = 'Square'
range [int]
The number of pixels from the center pixel of the convolution kernel to its edge (default = 1)
ring [float]
The mathematical weighting of cells adjoining the center pixel when performing convolution (default = 1.)
ripple [float]
The scaling applied to outer cells when performing convolution (default = 1.) The second ring of pixels is scaled by this factor in relation to the ring attribute when performing convolution, while the third ring is scaled in relation to the second.
Common Box Attributes
See Also
| Name | Description |
|---|---|
| Working with Video in Jitter | Working with Video in Jitter |
| jit.convolve | |
| jit.op |