Search Results
Preface Function Reference Image Processing and Generation ImageMagick Imagick Change language:
Jul 11, 2025 · The Imagick::blueShiftImage () function is an inbuilt function in PHP which is used to mute the colors of the image to simulate a scene at nighttime in the moonlight.
Mar 27, 2026 · Imagick::autoLevelImage — Adjusts the levels of a particular image channel Imagick::averageImages — Average a set of images Imagick::blackThresholdImage — Forces all pixels below the threshold into black Imagick::blueShiftImage — Mutes the colors of the image Imagick::blurImage — Adds blur filter to image
Imagick::blueShiftImage (PECL imagick 3 >= 3.3.0) Imagick::blueShiftImage — Description Description public Imagick::blueShiftImage ( [ float $factor = 1.5 ] ) : bool Mutes the colors of the image to simulate a scene at nighttime in the moonlight. Parameters factor Return Values Returns true on success.
The Imagick class is probably the most important one in the Imagick extension. It's represents images held by the underlying ImageMagick library, and allows you to call methods on those images Please choose an example from the list.
Simple usage example of `Imagick::blueShiftImage ()`. The Imagick::blueShiftImage function is used to mute the colors of an image. It reduces the intensity of the image's colors, resulting in a muted or desaturated appearance.
An example of all the Imagick functions. Contribute to Imagick/ImagickDemos development by creating an account on GitHub.
