{"id":409,"date":"2015-02-13T17:29:30","date_gmt":"2015-02-13T09:29:30","guid":{"rendered":"http:\/\/www.zyuns.com\/?p=409"},"modified":"2015-02-19T16:41:03","modified_gmt":"2015-02-19T08:41:03","slug":"php-gif%e5%9b%be%e7%89%87%e5%8a%a0%e6%b0%b4%e5%8d%b0%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/www.siediyer.cn\/?p=409","title":{"rendered":"php gif\u56fe\u7247\u52a0\u6c34\u5370\u4ee3\u7801"},"content":{"rendered":"<p>php gd\u5e93\u662f\u4e0d\u53ef\u4ee5\u7ed9gif\u56fe\u7247\u52a0\u6c34\u5370\u4e86\uff0c\u5982\u679c\u8981\u5229\u7528php\u7ed9gif\u56fe\u7247\u589e\u52a0\u6c34\u5370\u7684\u8bdd\uff0c\u5c31\u5f97\u501f\u52a9\u4e8e\u4e00\u6b3eImageMagick\u529f\u80fd\u7684PHP\u6269\u5c55,\u5b83\u53ef\u4ee5\u5e2e\u6211\u4eec\u5b8c\u6210\u6211\u4eec\u60f3\u8981\u7684\u529f\u80fd\u54e6<\/p>\n<pre class=\"lang:default decode:true \">&lt;?php\r\n$imagedraw = new imagick();\r\n$pixel = new imagickpixel('gray');\r\n$pixel-&gt;setcolor('black');\r\n$imagedraw-&gt;newimage(100, 75, $pixel);\r\n$draw = new imagickdraw();\r\n$draw-&gt;setfont('bookman-demiitalic');\r\n$draw-&gt;setfontsize(12);\r\n$image=new imagick();\r\n$animation = new imagick();\r\n$animation-&gt;setformat( \"gif\" );\r\n$image-&gt;readimage(\"old.gif\");\r\n$unitl = $image-&gt;getimageindex();\r\n$image-&gt;writeimages('animation.gif',false);\r\n$delay = $image-&gt;getimagedelay();\r\n$filename = 'animation-';\r\nfor ($i=0; $i&lt;$unitl; $i++) {\r\n$thisimage = new imagick();\r\n$thisimage-&gt;readimage($filename.$i.'.gif');\r\n$thisimage-&gt;annotateimage($draw, 0, 12, 0, 'copyright by mpeg');\r\n$animation-&gt;addimage($thisimage);\r\n$animation-&gt;setimagedelay($delay);\r\n}\r\nheader(\"content-type: image\/gif\");\r\necho $animation-&gt;getimagesblob();\r\n?&gt;<\/pre>\n<p>imagemagick\u529f\u80fd\u7684php\u6269\u5c55\u3002\u4f7f\u7528\u8fd9\u4e2a\u6269\u5c55\u53ef\u4ee5\u4f7fphp\u5177\u5907\u548cimagemagick\u76f8\u540c\u7684\u529f\u80fd\u3002<\/p>\n<p>imagemagick\u662f\u4e00\u5957\u529f\u80fd\u5f3a\u5927\u3001\u7a33\u5b9a\u800c\u4e14\u514d\u8d39\u7684\u5de5\u5177\u96c6\u548c\u5f00\u53d1\u5305\uff0c\u53ef\u4ee5\u7528\u6765\u8bfb\u3001\u5199\u548c\u5904\u7406\u8d85\u8fc7185\u79cd\u57fa\u672c\u683c\u5f0f\u7684\u56fe\u7247\u6587\u4ef6\uff0c\u5305\u62ec\u6d41\u884c\u7684tiff, jpeg, gif, png, pdf\u4ee5\u53caphotocd\u7b49\u683c\u5f0f\u3002\u5229\u7528imagemagick\uff0c\u4f60\u53ef\u4ee5\u6839\u636eweb\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u8981\u52a8\u6001\u751f\u6210\u56fe\u7247, \u8fd8\u53ef\u4ee5\u5bf9\u4e00\u4e2a\uff08\u6216\u4e00\u7ec4\uff09\u56fe\u7247\u8fdb\u884c\u6539\u53d8\u5927\u5c0f\u3001\u65cb\u8f6c\u3001\u9510\u5316\u3001\u51cf\u8272\u6216\u589e\u52a0\u7279\u6548\u7b49\u64cd\u4f5c\uff0c\u5e76\u5c06\u64cd\u4f5c\u7684\u7ed3\u679c\u4ee5\u76f8\u540c\u683c\u5f0f\u6216\u5176\u5b83\u683c\u5f0f\u4fdd\u5b58\u3002<br \/>\n\u7ec4\u4ef6\u4e0b\u8f7d\u5730\u5740<br \/>\nhttp:\/\/pecl.php.net\/package\/imagick<br \/>\nhttp:\/\/www.imagemagick.org<\/p>\n","protected":false},"excerpt":{"rendered":"<p>php gd\u5e93\u662f\u4e0d\u53ef\u4ee5\u7ed9gif\u56fe\u7247\u52a0\u6c34\u5370\u4e86\uff0c\u5982\u679c\u8981\u5229\u7528php\u7ed9gif\u56fe\u7247\u589e\u52a0\u6c34\u5370\u7684\u8bdd\uff0c\u5c31\u5f97\u501f\u52a9\u4e8e\u4e00\u6b3eImage [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[5,4],"class_list":["post-409","post","type-post","status-publish","format-standard","hentry","category-php","tag-imagemagick","tag-php"],"_links":{"self":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=409"}],"version-history":[{"count":3,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/409\/revisions"}],"predecessor-version":[{"id":510,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=\/wp\/v2\/posts\/409\/revisions\/510"}],"wp:attachment":[{"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siediyer.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}