文件操作 - 139_Imagick_sigmoidalContrastImage_basic.phpt
返回文件管理
返回主菜单
删除本文件
文件: /usr/local/src/imagick/tests/139_Imagick_sigmoidalContrastImage_basic.phpt
编辑文件内容
--TEST-- Test Imagick, sigmoidalContrastImage --SKIPIF-- <?php $imageMagickRequiredVersion=0x675; require_once(dirname(__FILE__) . '/skipif.inc'); ?> --FILE-- <?php $sharpening = 1; $midpoint = 4; $sigmoidalContrast = 0.5; function sigmoidalContrastImage($sharpening, $midpoint, $sigmoidalContrast) { $imagick = new \Imagick(); $imagick->newPseudoImage(640, 480, "magick:logo"); //Need some stereo image to work with. $imagick->sigmoidalcontrastimage( $sharpening, //sharpen $midpoint, $sigmoidalContrast * \Imagick::getQuantum() ); $bytes = $imagick->getImageBlob(); if (strlen($bytes) <= 0) { echo "Failed to generate image.";} } sigmoidalContrastImage($sharpening, $midpoint, $sigmoidalContrast) ; echo "Ok"; ?> --EXPECTF-- Ok
修改文件时间
将文件时间修改为当前时间的前一年
删除文件