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Image
Image.Image
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Method Image.Image()->apply_max()
- Method
apply_max
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object apply_max(array(array(int|array(int))) matrix)
object apply_max(array(array(int|array(int))) matrix, int r, int g, int b)
object apply_max(array(array(int|array(int))) matrix, int r, int g, int b, int|float div)
- Description
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This is the same as apply_matrix, but it uses the maximum
instead.
This function is not very fast.
- Parameter array
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the matrix; innermost is a value or an array with red, green, blue
values for red, green, blue separation.
- Parameter r
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- Parameter g
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- Parameter b
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base level of result, default is zero
- Parameter div
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division factor, default is 1.0.
- Returns
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the new image object
- Note
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experimental status; may not be exact the same
output in later versions
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