{"id":260849,"date":"2024-05-15T13:46:17","date_gmt":"2024-05-15T05:46:17","guid":{"rendered":""},"modified":"2024-05-15T13:46:25","modified_gmt":"2024-05-15T05:46:25","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88b%e7%ab%99%e7%9a%84%e9%a1%b5%e9%9d%a2%e4%bb%a3%e7%a0%81%ef%bc%8c%e4%b8%8d%e7%94%a8%e4%b9%9f%e8%83%bd%e6%98%be%e7%a4%ba%e8%a7%86%e9%a2%91","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/260849.html","title":{"rendered":"\u4e3a\u4ec0\u4e48B\u7ad9\u7684\u9875\u9762\u4ee3\u7801\uff0c\u4e0d\u7528\u4e5f\u80fd\u663e\u793a\u89c6\u9891"},"content":{"rendered":"<p style=\"text-align:center\">&lt;img src=&quot;https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/27115835\/0fe0f70d-75d3-4bb3-a989-137f0c514cce.webp&quot; alt=&quot;\u4e3a\u4ec0\u4e48B\u7ad9\u7684\u9875\u9762\u4ee3\u7801\uff0c\u4e0d\u7528\u4e5f\u80fd\u663e\u793a\u89c6\u9891&#8221; \/&gt;<\/p>\n<p><p><strong>Bilibili\uff08\u7b80\u79f0B\u7ad9\uff09\u4f5c\u4e3a\u6d41\u884c\u7684\u89c6\u9891\u5206\u4eab\u7f51\u7ad9\uff0c\u4f7f\u7528\u4e86\u9ad8\u6548\u7684\u89c6\u9891\u4f20\u8f93\u548c\u52a0\u8f7d\u6280\u672f\u3001\u5148\u8fdb\u7684\u89c6\u9891\u64ad\u653e\u5668\u6846\u67b6\u3001\u4ee5\u53ca\u5404\u79cdWeb\u4f18\u5316\u6280\u672f<\/strong>\uff0c\u6765\u4fdd\u8bc1\u7528\u6237\u5373\u4fbf\u5728\u4e0d\u4f7f\u7528 <video> \u6807\u7b7e\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u6d41\u7545\u89c2\u770b\u89c6\u9891\u3002\u5177\u4f53\u6765\u8bf4\uff0cB\u7ad9\u4f7f\u7528\u4e86Flash Player\u6216HTML5\u4e2d\u7684JavaScript API\u6765\u63a7\u5236\u89c6\u9891\u7684\u52a0\u8f7d\u548c\u64ad\u653e\uff0c\u8fd9\u4e9b\u6280\u672f\u8ba9B\u7ad9\u53ef\u4ee5\u63d0\u4f9b\u66f4\u4e3a\u4e30\u5bcc\u7684\u7528\u6237\u4ea4\u4e92\u4f53\u9a8c\u4e0e\u529f\u80fd\u6269\u5c55\u6027\u3002<\/p>\n<\/p>\n<p><p>\u8981\u8be6\u7ec6\u4e86\u89e3\u4e3a\u4f55B\u7ad9\u53ef\u4ee5\u4e0d\u4f9d\u8d56 <video> \u6807\u7b7e\u800c\u64ad\u653e\u89c6\u9891\uff0c\u5c31\u8981\u6df1\u5165\u5176\u4f7f\u7528\u7684HTML5\u64ad\u653e\u5668\u7684\u5de5\u4f5c\u673a\u5236\u3002HTML5\u64ad\u653e\u5668\u5e76\u4e0d\u5c40\u9650\u4e8e <video> \u6807\u7b7e\uff0c\u5b83\u5b9e\u9645\u4e0a\u662f\u4f9d\u6258\u4e8eHTML5\u7684\u4e00\u7cfb\u5217\u65b0\u6280\u672f\uff08\u5982Canvas\u3001WebGL\u3001WebAssembly\u7b49\uff09\uff0c\u901a\u8fc7\u811a\u672c\u8bed\u8a00\uff08\u901a\u5e38\u662fJavaScript\uff09\u4e0e\u6d4f\u89c8\u5668\u7684\u5a92\u4f53\u89e3\u7801\u786c\u4ef6\u8fdb\u884c\u4ea4\u4e92\uff0c\u6700\u7ec8\u5b9e\u73b0\u89c6\u9891\u7684\u64ad\u653e\u3002\u8fd9\u610f\u5473\u7740\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u7f16\u7a0b\u521b\u5efa\u66f4\u52a0\u4e2a\u6027\u5316\u548c\u529f\u80fd\u4e30\u5bcc\u7684\u64ad\u653e\u5668\uff0c\u800c\u975e\u5c40\u9650\u4e8e <video> \u6807\u7b7e\u7684\u6807\u51c6\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001B\u7ad9\u89c6\u9891\u64ad\u653e\u6280\u672f<\/h2>\n<\/p>\n<p><p>\u89c6\u9891\u7f51\u7ad9\u5982B\u7ad9\u8981\u663e\u793a\u548c\u63a7\u5236\u89c6\u9891\uff0c\u901a\u5e38\u9700\u8981\u7528\u5230\u4e00\u4e9b\u57fa\u672c\u7684HTML\u7ed3\u6784\u548cJavaScript\u4ee3\u7801\u3002B\u7ad9\u7684\u9875\u9762\u4ee3\u7801\u867d\u7136\u4e0d\u76f4\u63a5\u4f7f\u7528 <video> \u6807\u7b7e\uff0c\u4f46\u5b83\u53ef\u80fd\u91c7\u7528\u4e86\u5176\u4ed6\u65b9\u6cd5\u6765\u63a7\u5236\u548c\u663e\u793a\u89c6\u9891\u5185\u5bb9\u3002<\/p>\n<\/p>\n<p><h3>Flash\u6280\u672f\u7684\u4f7f\u7528\u4e0e\u6dd8\u6c70<\/h3>\n<\/p>\n<p><p>\u5728HTML5\u6210\u4e3a\u4e3b\u6d41\u4e4b\u524d\uff0cFlash Player\u662f\u89c6\u9891\u64ad\u653e\u7684\u4e3b\u8981\u6280\u672f\u3002Flash Player\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b9\u5f0f\uff0c\u5141\u8bb8\u7f51\u7ad9\u5728\u4e0d\u4f7f\u7528 <video> \u6807\u7b7e\u7684\u60c5\u51b5\u4e0b\u64ad\u653e\u89c6\u9891\u3002\u7136\u800c\uff0c\u7531\u4e8eFlash\u5b58\u5728\u5b89\u5168\u95ee\u9898\u3001\u517c\u5bb9\u6027\u4ee5\u53ca\u6027\u80fd\u65b9\u9762\u7684\u95ee\u9898\uff0c\u73b0\u4ee3Web\u5f00\u53d1\u9010\u6b65\u6dd8\u6c70\u4e86Flash\uff0c\u8f6c\u800c\u4f7f\u7528HTML5\u6280\u672f\u3002<\/p>\n<\/p>\n<p><h3>HTML5\u89c6\u9891\u64ad\u653e\u5668<\/h3>\n<\/p>\n<p><p>HTML5\u64ad\u653e\u5668\u4e0d\u4ec5\u5305\u62ec <video> \u6807\u7b7e\uff0c\u5b83\u66f4\u662f\u5bf9\u6574\u4e2aWeb\u5a92\u4f53\u64ad\u653e\u6280\u672f\u7684\u4ee3\u79f0\uff0c\u5305\u62ec\u4e86\u6240\u6709\u4f7f\u7528\u6807\u51c6WEB\u6280\u672f\u5b9e\u73b0\u7684\u89c6\u9891\u64ad\u653e\u529f\u80fd\u3002\u8fd9\u4e9b\u64ad\u653e\u5668\u901a\u5e38\u4f7f\u7528JavaScript\u6765\u8fdb\u884c\u64ad\u653e\u63a7\u5236\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f7f\u7528WebSockets\u3001MediaSource Extensions(MSE)\u3001Encrypted Media Extensions(EME)\u7b49HTML5\u65b0\u7279\u6027\u6765\u63d0\u4f9b\u66f4\u9ad8\u6548\u7684\u89c6\u9891\u4f20\u8f93\u548c\u66f4\u4e30\u5bcc\u7684\u64ad\u653e\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001B\u7ad9\u89c6\u9891\u52a0\u8f7d\u7b56\u7565<\/h2>\n<\/p>\n<p><p>B\u7ad9\u9875\u9762\u7684\u89c6\u9891\u64ad\u653e\u5e76\u4e0d\u76f4\u63a5\u4f9d\u8d56\u4e8e <video> \u6807\u7b7e\uff0c\u8fd9\u90e8\u5206\u539f\u56e0\u53ef\u80fd\u5728\u4e8e\u5bf9\u89c6\u9891\u52a0\u8f7d\u7b56\u7565\u7684\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n<\/p>\n<p><h3>\u4f7f\u7528MediaSource Extensions<\/h3>\n<\/p>\n<p><p>MediaSource Extensions\uff08MSE\uff09\u662f\u4e00\u4e2aHTML5\u6807\u51c6\uff0c\u5b83\u5141\u8bb8JavaScript\u52a8\u6001\u6784\u5efa\u5a92\u4f53\u6d41\uff0c\u4ece\u800c\u53ef\u4ee5\u521b\u5efa\u8fdb\u5ea6\u6761\u52a0\u8f7d\u3001\u5206\u8fa8\u7387\u5207\u6362\u7b49\u590d\u6742\u529f\u80fd\u3002B\u7ad9\u5927\u91cf\u91c7\u7528\u4e86MSE\u6280\u672f\uff0c\u8fd9\u4f7f\u5f97\u5b83\u53ef\u4ee5\u5728\u4e0d\u4f7f\u7528 <video> \u6807\u7b7e\u7684\u76f4\u63a5\u89c6\u9891\u6d41\u7684\u60c5\u51b5\u4e0b\uff0c\u52a8\u6001\u52a0\u8f7d\u548c\u7f13\u51b2\u89c6\u9891\u6570\u636e\u3002<\/p>\n<\/p>\n<p><h3>\u81ea\u5b9a\u4e49\u52a0\u8f7d\u5668<\/h3>\n<\/p>\n<p><p>B\u7ad9\u53ef\u80fd\u8fd8\u5f00\u53d1\u4e86\u81ea\u5b9a\u4e49\u7684\u89c6\u9891\u52a0\u8f7d\u5668\uff0c\u901a\u8fc7\u6b64\u52a0\u8f7d\u5668\uff0c\u7f51\u7ad9\u540e\u7aef\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u524d\u7aef\u7528\u6237\u4f53\u9a8c\u7684\u60c5\u51b5\u4e0b\uff0c\u66f4\u6709\u6548\u5730\u7ba1\u7406\u89c6\u9891\u5185\u5bb9\u7684\u50a8\u5b58\u548c\u4f20\u8f93\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u667a\u80fd\u9884\u52a0\u8f7d\u3001\u7f51\u7edc\u901f\u5ea6\u68c0\u6d4b\u3001\u81ea\u9002\u5e94\u7801\u7387\u8c03\u6574\u4ee5\u53caP2P\u6280\u672f\u7b49\u624b\u6bb5\uff0c\u6765\u4f18\u5316\u89c6\u9891\u7684\u52a0\u8f7d\u901f\u5ea6\u548c\u51cf\u5c11\u7f13\u51b2\u3002<\/p>\n<\/p>\n<p><h2>\u4e09\u3001B\u7ad9\u7684\u89c6\u9891\u5b58\u50a8\u4e0e\u4f20\u8f93<\/h2>\n<\/p>\n<p><p>B\u7ad9\u7684\u89c6\u9891\u64ad\u653e\u6d41\u7545\uff0c\u4e0d\u4ec5\u4ec5\u662f\u56e0\u4e3a\u5b83\u7684\u64ad\u653e\u6280\u672f\u5148\u8fdb\uff0c\u66f4\u5728\u4e8e\u5b83\u7684\u89c6\u9891\u5b58\u50a8\u548c\u4f20\u8f93\u65b9\u5f0f\u9ad8\u5ea6\u4f18\u5316\u3002<\/p>\n<\/p>\n<p><h3>\u9ad8\u6548\u7684CDN\u7f51\u7edc<\/h3>\n<\/p>\n<p><p>\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u5bf9\u4e8e\u63d0\u9ad8\u89c6\u9891\u52a0\u8f7d\u901f\u5ea6\u81f3\u5173\u91cd\u8981\u3002B\u7ad9\u901a\u8fc7\u5728\u5168\u56fd\u751a\u81f3\u662f\u5168\u7403\u591a\u4e2a\u8282\u70b9\u90e8\u7f72CDN\uff0c\u786e\u4fdd\u4e86\u7528\u6237\u53ef\u4ee5\u4ece\u5730\u7406\u4f4d\u7f6e\u4e0a\u6700\u8fd1\u7684\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\uff0c\u663e\u8457\u51cf\u5c11\u4e86\u6570\u636e\u4f20\u8f93\u7684\u5ef6\u8fdf\u3002<\/p>\n<\/p>\n<p><h3>\u89c6\u9891\u6570\u636e\u7684\u5206\u7247\u5904\u7406<\/h3>\n<\/p>\n<p><p><strong>B\u7ad9\u5728\u5b58\u50a8\u548c\u4f20\u8f93\u89c6\u9891\u65f6\u91c7\u7528\u4e86\u5206\u7247\u6280\u672f\uff0c\u8fd9\u610f\u5473\u7740\u4e00\u4e2a\u5b8c\u6574\u7684\u89c6\u9891\u88ab\u5207\u5206\u6210\u591a\u4e2a\u8f83\u5c0f\u7684\u90e8\u5206\uff0c\u7528\u6237\u5728\u89c2\u770b\u89c6\u9891\u65f6\uff0c\u5b9e\u9645\u4e0a\u662f\u5728\u8fde\u7eed\u52a0\u8f7d\u8fd9\u4e9b\u5c0f\u7247\u6bb5<\/strong>\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u89c6\u9891\u64ad\u653e\u53ef\u4ee5\u4e9a\u79d2\u7ea7\u5f00\u59cb\uff0c\u4e14\u5728\u7f51\u7edc\u4e0d\u7a33\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u4e5f\u80fd\u786e\u4fdd\u8f83\u597d\u7684\u89c2\u770b\u4f53\u9a8c\u3002<\/p>\n<\/p>\n<p><h2>\u56db\u3001JavaScript\u4e0e\u89c6\u9891\u64ad\u653e\u4ea4\u4e92<\/h2>\n<\/p>\n<p><p>JavaScript\u5728B\u7ad9\u7684\u89c6\u9891\u64ad\u653e\u673a\u5236\u4e2d\u8d77\u5230\u4e86\u6838\u5fc3\u4f5c\u7528\uff0c\u5b83\u4f7f\u5f97\u89c6\u9891\u64ad\u653e\u80fd\u591f\u8d85\u8d8a <video> \u6807\u7b7e\u7684\u5c40\u9650\u3002<\/p>\n<\/p>\n<p><h3>\u4ea4\u4e92\u6027\u7684\u5b9e\u73b0<\/h3>\n<\/p>\n<p><p>\u5229\u7528JavaScript\u53ef\u4ee5\u5f00\u53d1\u5404\u79cd\u4ea4\u4e92\u6027\u529f\u80fd\uff0c\u5982\u8bc4\u8bba\u5f39\u5e55\u7684\u663e\u793a\u548c\u63a7\u5236\u7b49\uff0c\u8fd9\u662f\u901a\u8fc7 <video> \u6807\u7b7e\u65e0\u6cd5\u76f4\u63a5\u5b9e\u73b0\u7684\uff0c\u9610\u8ff0\u4e86\u4e3a\u4ec0\u4e48B\u7ad9\u5728\u5176\u89c6\u9891\u64ad\u653e\u65b9\u9762\u4e0d\u5b8c\u5168\u4f9d\u9760 <video> \u6807\u7b7e\u3002<\/p>\n<\/p>\n<p><h3>\u529f\u80fd\u6027\u4e0e\u4e2a\u6027\u5316<\/h3>\n<\/p>\n<p><p>JavaScript\u8fd8\u5141\u8bb8B\u7ad9\u6839\u636e\u7528\u6237\u884c\u4e3a\u548c\u504f\u597d\u8fdb\u884c\u4e2a\u6027\u5316\u8bbe\u7f6e\uff0c\u4f8b\u5982\u5206\u8fa8\u7387\u9009\u62e9\u3001\u64ad\u653e\u901f\u5ea6\u8c03\u6574\u7b49\u529f\u80fd\u3002\u901a\u8fc7\u7f16\u7a0b\u903b\u8f91\uff0cB\u7ad9\u53ef\u4ee5\u63d0\u4f9b\u6bd4\u6807\u51c6 <video> \u6807\u7b7e\u66f4\u4e3a\u590d\u6742\u548c\u5b9a\u5236\u7684\u89c6\u9891\u64ad\u653e\u4f53\u9a8c\u3002<\/p>\n<\/p>\n<p><h2>\u4e94\u3001\u524d\u7aef\u6280\u672f\u7684\u4e0d\u65ad\u6f14\u8fdb<\/h2>\n<\/p>\n<p><p><strong>\u524d\u7aef\u6280\u672f\u7684\u5feb\u901f\u53d1\u5c55\u4ee4B\u7ad9\u7b49\u89c6\u9891\u7f51\u7ad9\u5f97\u4ee5\u4f7f\u7528\u66f4\u5148\u8fdb\u7684Web\u6280\u672f\u6765\u6784\u5efa\u89c6\u9891\u64ad\u653e\u5668\uff0c\u800c\u4e0d\u5fc5\u62d8\u6ce5\u4e8e <video> \u6807\u7b7e<\/strong>\u3002<\/p>\n<\/p>\n<p><h3>Web Assembly\u7684\u5e94\u7528<\/h3>\n<\/p>\n<p><p>\u968f\u7740Web Assembly\u7684\u5174\u8d77\uff0c\u8fd0\u884c\u5728\u6d4f\u89c8\u5668\u4e2d\u7684\u7a0b\u5e8f\u6027\u80fd\u5f97\u5230\u5927\u5e45\u63d0\u5347\uff0cB\u7ad9\u53ef\u4ee5\u501f\u52a9\u8fd9\u9879\u6280\u672f\uff0c\u6267\u884c\u66f4\u590d\u6742\u7684\u89c6\u9891\u89e3\u7801\u548c\u5904\u7406\uff0c\u8fdb\u800c\u4f18\u5316\u89c6\u9891\u64ad\u653e\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><h3>\u6d4f\u89c8\u5668\u80fd\u529b\u7684\u62d3\u5c55<\/h3>\n<\/p>\n<p><p>\u5404\u5927\u6d4f\u89c8\u5668\u4e0d\u65ad\u63a8\u51fa\u652f\u6301\u65b0\u6280\u672f\u7279\u6027\uff0c\u50cf\u662fWebGL\u3001Web Audio API\u7b49\u62d3\u5c55\u4e86\u89c6\u9891\u64ad\u653e\u7684\u53ef\u80fd\uff0c\u5141\u8bb8B\u7ad9\u5728\u4fdd\u8bc1\u89c6\u9891\u64ad\u653e\u6548\u679c\u7684\u540c\u65f6\uff0c\u521b\u9020\u66f4\u591a\u7528\u6237\u4e92\u52a8\u7684\u673a\u4f1a\u3002<\/p>\n<\/p>\n<p><p>\u7efc\u4e0a\u6240\u8ff0\uff0cB\u7ad9\u5728\u5176\u7f51\u9875\u7aef\u89c6\u9891\u64ad\u653e\u7684\u5b9e\u73b0\u4e2d\uff0c\u5e76\u4e0d\u5b8c\u5168\u4f9d\u8d56\u4e8e <video> \u6807\u7b7e\uff0c\u800c\u662f\u5229\u7528\u4e86\u5305\u62ecJavaScript\u3001MSE\u4ee5\u53ca\u5176\u5b83HTML5\u6280\u672f\u5728\u5185\u7684\u591a\u79cd\u6280\u672f\u624b\u6bb5\uff0c\u7ed3\u5408\u9ad8\u6548\u7684\u89c6\u9891\u4f20\u8f93\u4e0e\u52a0\u8f7d\u7b56\u7565\uff0c\u4ee5\u63d0\u4f9b\u66f4\u52a0\u6d41\u7545\u548c\u591a\u6837\u5316\u7684\u7528\u6237\u4f53\u9a8c\u3002\u968f\u7740Web\u524d\u7aef\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u6211\u4eec\u53ef\u4ee5\u9884\u671f\u5728\u672a\u6765\uff0c\u5373\u4fbf\u662f\u4e0d\u4f7f\u7528 <video> \u6807\u7b7e\uff0c\u89c6\u9891\u64ad\u653e\u5668\u7684\u529f\u80fd\u4e5f\u5c06\u8d8a\u6765\u8d8a\u5f3a\u5927\uff0c\u4f53\u9a8c\u4e5f\u5c06\u66f4\u4e3a\u4f18\u826f\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<ol>\n<li>\n<p><strong>B\u7ad9\u9875\u9762\u4ee3\u7801\u4e0d\u7528<video>\u6807\u7b7e\u80fd\u663e\u793a\u89c6\u9891\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/strong><br \/>\nB\u7ad9\u91c7\u7528\u4e86\u4e00\u79cd\u65b0\u7684\u6280\u672f\uff0c\u901a\u8fc7Javascript\u548cHTML5\u5b9e\u73b0\u4e86\u89c6\u9891\u7684\u64ad\u653e\u3002\u5b83\u4f7f\u7528\u4e86WebRTC\u6280\u672f\uff0c\u8fd9\u662f\u4e00\u79cd\u652f\u6301\u5b9e\u65f6\u901a\u4fe1\u7684\u5f00\u653e\u6807\u51c6\u3002\u901a\u8fc7\u8fd9\u79cd\u6280\u672f\uff0cB\u7ad9\u53ef\u4ee5\u76f4\u63a5\u5c06\u89c6\u9891\u6570\u636e\u4f20\u8f93\u5230\u6d4f\u89c8\u5668\uff0c\u7136\u540e\u5728\u6d4f\u89c8\u5668\u4e0a\u8fdb\u884c\u89e3\u7801\u548c\u64ad\u653e\uff0c\u800c\u65e0\u9700\u4f7f\u7528<video>\u6807\u7b7e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>B\u7ad9\u5982\u4f55\u5b9e\u73b0\u9875\u9762\u4ee3\u7801\u4e0d\u7528<video>\u4e5f\u80fd\u663e\u793a\u89c6\u9891\uff1f<\/strong><br \/>\nB\u7ad9\u7684\u5f00\u53d1\u56e2\u961f\u5229\u7528\u4e86HTML5\u7684\u65b0\u7279\u6027\uff0c\u901a\u8fc7Javascript\u6765\u63a7\u5236\u89c6\u9891\u7684\u64ad\u653e\u3002\u4ed6\u4eec\u5f00\u53d1\u4e86\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684\u64ad\u653e\u5668\uff0c\u4f7f\u7528Canvas\u548cWebGL\u6765\u6e32\u67d3\u89c6\u9891\u5e27\u3002\u901a\u8fc7\u5c06\u89c6\u9891\u6d41\u4f20\u8f93\u5230\u6d4f\u89c8\u5668\uff0c\u7136\u540e\u5728Canvas\u4e0a\u6e32\u67d3\u6bcf\u4e00\u5e27\uff0c\u5c31\u80fd\u591f\u5b9e\u73b0\u89c6\u9891\u7684\u64ad\u653e\u6548\u679c\u3002\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u6027\u80fd\u548c\u4f53\u9a8c\uff0c\u8fd8\u80fd\u591f\u9002\u5e94\u5404\u79cd\u8bbe\u5907\u548c\u6d4f\u89c8\u5668\u3002<\/p>\n<\/li>\n<li>\n<p><strong>B\u7ad9\u4e0d\u7528<video>\u6807\u7b7e\u7684\u89c6\u9891\u64ad\u653e\u65b9\u5f0f\u4e0e\u4f20\u7edf\u7684\u6709\u4f55\u4e0d\u540c\uff1f<\/strong><br \/>\n\u4f20\u7edf\u7684\u89c6\u9891\u64ad\u653e\u9700\u8981\u4f7f\u7528<video>\u6807\u7b7e\uff0c\u5e76\u4e14\u9700\u8981\u4f7f\u7528\u7279\u5b9a\u7684\u64ad\u653e\u5668\u6765\u89e3\u7801\u548c\u64ad\u653e\u89c6\u9891\u3002\u800cB\u7ad9\u91c7\u7528\u4e86\u4e00\u79cd\u65b0\u7684\u6280\u672f\uff0c\u5229\u7528HTML5\u548cJavascript\u6765\u5b9e\u73b0\u89c6\u9891\u7684\u64ad\u653e\u3002\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u4ec5\u80fd\u591f\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u4f53\u9a8c\uff0c\u8fd8\u80fd\u591f\u9002\u5e94\u5404\u79cd\u8bbe\u5907\u548c\u6d4f\u89c8\u5668\u3002\u53e6\u5916\uff0cB\u7ad9\u8fd8\u5f00\u53d1\u4e86\u4e00\u5957\u81ea\u5df1\u7684\u64ad\u653e\u5668\uff0c\u901a\u8fc7Canvas\u548cWebGL\u6765\u6e32\u67d3\u89c6\u9891\u5e27\uff0c\u4f7f\u5f97\u89c6\u9891\u64ad\u653e\u66f4\u52a0\u6d41\u7545\u548c\u9ad8\u6548\u3002<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"&lt;img src=&quot;https:\/\/cdn-kb.worktile.com\/kb\/wp-con [&hellip;]","protected":false},"author":3,"featured_media":260858,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/260849"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=260849"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/260849\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/260858"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=260849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=260849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=260849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}