Edit File: 047_Imagick_convolveImage_6.phpt
--TEST-- Test Imagick, convolveImage --SKIPIF-- <?php $imageMagickRequiredVersion=0x675; $imageMagickBelowVersion=0x700; require_once(dirname(__FILE__) . '/skipif.inc'); ?> --FILE-- <?php $bias = 0.5; $kernelMatrix = array ( 0 => -1, 1 => -1, 2 => -1, 3 => -1, 4 => 8, 5 => -1, 6 => -1, 7 => -1, 8 => -1, ); function convolveImage($bias, $kernelMatrix) { $imagick = new \Imagick(); $imagick->newPseudoImage(640, 480, "magick:logo"); //$edgeFindingKernel = [-1, -1, -1, -1, 8, -1, -1, -1, -1,]; $imagick->setImageBias($bias * \Imagick::getQuantum()); $imagick->convolveImage($kernelMatrix); $bytes = $imagick->getImageBlob(); if (strlen($bytes) <= 0) { echo "Failed to generate image.";} } convolveImage($bias, $kernelMatrix) ; echo "Ok"; ?> --EXPECTF-- Deprecated: %s Imagick::setImageBias() is deprecated in %s Ok