Imagick::waveImageImagick::whiteThresholdImage
(No version information available, might be only in CVS)
Imagick::whiteThresholdImage — Force all pixels above the threshold into white
Description
Warning
This function is currently not documented; only its argument list is available.
Is like Imagick::ThresholdImage() but force all pixels above the threshold into white while leaving all pixels below the threshold unchanged.
Parameters
- threshold
-
Return Values
Returns TRUE on success.
ChangeLog
| Version | Description |
|---|---|
| 2.1.0 | Now allows a string representing the color as a parameter. Previous versions allow only an ImagickPixel object. |
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