note 121976 added to imagick.setimagecolorspace

These are the basic steps to convert an image from RGB to CMYK: $image = new Imagick(); $image->readImage(rgb.jpg); $image->setImageColorSpace(Imagick::COLORSPACE_CMYK); $image->profileImage('icc', file_get_contents(/path/CoatedFOGRA27.icc')); $image->negateImage(FALSE, imagick::COLOR_CYAN); $image->negateImage(FALSE, imagick::COLOR_MAGENTA); $image->negateImage(FALSE, imagick::COLOR_YELLOW); $image->negateImage(FALSE, imagick::COLOR_BLACK); $image->writeImage(cmyk.rgb); For more information: http://www.cesarebordi.it/imagemagick-php-convertire-rgb-to-cmyk-web-developer/ ---- Server IP: 208.43.231.9 Probable Submitter: 2.34.140.95 ---- Manual Page -- http://php.net/manual/en/imagick.setimagecolorspace.php Edit -- https://master.php.net/note/edit/121976 Del: integrated -- https://master.php.net/note/delete/121976/integrated Del: useless -- https://master.php.net/note/delete/121976/useless Del: bad code -- https://master.php.net/note/delete/121976/bad+code Del: spam -- https://master.php.net/note/delete/121976/spam Del: non-english -- https://master.php.net/note/delete/121976/non-english Del: in docs -- https://master.php.net/note/delete/121976/in+docs Del: other reasons-- https://master.php.net/note/delete/121976 Reject -- https://master.php.net/note/reject/121976 Search -- https://master.php.net/manage/user-notes.php