安装依赖库
命令界面输入下列命令:
yum install -y libpng libjpeg gd-devel OpenEXR-libs gdk-pixbuf2 ghostscript ghostscript-fonts ilmbase libwmf libwmf-lite urw-fonts xorg-x11-font-utils glib2 lcms2 lcms2-devel gtk2 gtk2-devel gimp gimp-devel libtiff libtiff-devel cfitsio cfitsio-devel exiv2 exiv2-devel gtkimageview gtkimageview-devel ufraw djvulibre djvulibre-devel fftw3 fftw3-devel openexr openexr-devel libzstd libzstd-devel transfig transfig-devel jbigkit jbigkit-devel perl-Archive-Zip
安装完成后登录宝塔面板,安装php imagick 扩展
下面的步骤,注意解决DNG格式文件黑边问题,没有对应格式图片时可以忽略;
调整imagemagicck 配置文件 /usr/local/imagemagick/etc/ImageMagick-7/delegates.xml 或者/usr/local/imagemagick/etc/ImageMagick/delegates.xml 

否则可能出现黑边的情况(由于 lensfun=auto造成的问题)
