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Imagick::recolorImage — Recolors image
$matrix
) : boolTranslate, scale, shear, or rotate image colors. This method supports variable sized matrices but normally 5x5 matrix is used for RGBA and 6x6 is used for CMYK. The last row should contain the normalized values. Această metodă este disponibilă dacă Imagick a fost compilat cu ImageMagick de versiunea 6.3.6 sau ulterior.
matrixThe matrix containing the color values
Întoarce TRUE în caz de succes.
Example #1 Imagick::recolorImage()
<?php
function recolorImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$remapColor = [ 1, 0, 0,
0, 0, 1,
0, 1, 0,];
//$remapColor = [
// 1.438, -0.122, -0.016, 0, 0, -0.03,
// -0.062, 1.378, -0.016, 0, 0, 0.05,
// -0.062, -0.122, 1.483, 0, 0, -0.02,
//];
@$imagick->recolorImage($remapColor);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}
?>