{"id":227161,"date":"2020-01-24T15:01:55","date_gmt":"2020-01-24T07:01:55","guid":{"rendered":"http:\/\/magicalbits.net\/?p=227161"},"modified":"2020-01-24T15:01:55","modified_gmt":"2020-01-24T07:01:55","slug":"ffmpeg-%e7%a1%ac%e4%bb%b6%e5%8a%a0%e9%80%9f%e6%96%b9%e6%a1%88%e6%a6%82%e8%a7%88-%ef%bc%88%e4%b8%8a%ef%bc%89-%e7%9f%a5%e4%b9%8e","status":"publish","type":"post","link":"https:\/\/magicalbits.net\/?p=227161","title":{"rendered":"FFmpeg \u786c\u4ef6\u52a0\u901f\u65b9\u6848\u6982\u89c8 \uff08\u4e0a\uff09 &#8211; \u77e5\u4e4e"},"content":{"rendered":"<blockquote><p>FFmpeg\u6240\u652f\u6301\u7684\u786c\u4ef6\u52a0\u901f\u65b9\u6848\uff0c\u7c97\u7565\u4ee5\u5404OS\u5382\u5546\u548cChip\u5382\u5546\u7279\u5b9a\u65b9\u6848\u4ee5\u53ca\u884c\u4e1a\u8054\u76df\u5b9a\u4e49\u7684\u6807\u51c6\u6765\u5206\u4e3a3\u7c7b\uff1b\u5176\u4e2d\uff0cOS\u6d89\u53caWindows\uff0cLinux\uff0cmacOS\uff0cAndroid\uff1bChip\u5382\u5546\u7684\u7279\u5b9a\u65b9\u6848\u6d89\u53ca\u5230Intel\uff0cAMD\uff0cNvidia\u7b49\uff1b\u800c\u884c\u4e1a\u6807\u51c6\u5219\u7740\u91cdOpenMAX\u4e0eOpenCL \uff1b\u8fd9\u53ea\u662f\u4e00\u4e2a\u7c97\u7565\u7684\u5206\u7c7b\uff0c\u5f88\u591a\u65f6\u5019\uff0c\u8fd9\u51e0\u8005\u4e4b\u95f4\u7eb5\u6a2a\u4ea4\u9519\uff0c\u8054\u7cfb\u7e41\u6742\uff0c\u4e4b\u95f4\u7684\u5173\u7cfb\u5e76\u975e\u50cf\u5217\u51fa\u76843\u7c7b\u8fd9\u822c\u6cfe\u6e2d\u5206\u660e\uff1b\u8fd9\u4ece\u53e6\u4e00\u4e2a\u4fa7\u9762\u4e5f\u5370\u8bc1\u4e86\u786c\u4ef6\u52a0\u901f\u65b9\u6848\u7684\u590d\u6742\u6027\u3002\u5c31\u50cf\u6211\u4eec\u719f\u77e5\u7684\u5927\u90e8\u5206\u4e8b\u60c5\u4e00\u6837\uff0c\u5404\u79cdAPI\u6216\u89e3\u51b3\u65b9\u6848\u4e00\u9762\u5728\u4e0d\u65ad\u7684\u8fdb\u5316\u540c\u65f6\uff0c\u5b83\u4eec\u4e5f\u80cc\u8d1f\u7740\u8fc7\u53bb\u7684\u5386\u53f2\uff0c\u540e\u9762\u7684\u5206\u6790\u4e2d\u4e5f\u53ef\u4ee5\u6216\u591a\u6216\u5c11\u7684\u7aa5\u77e5\u5176\u53d8\u8fc1\u7684\u75d5\u8ff9\u3002<\/p><\/blockquote>\n<p>Source: <em><a href=\"https:\/\/zhuanlan.zhihu.com\/p\/40006235\">FFmpeg \u786c\u4ef6\u52a0\u901f\u65b9\u6848\u6982\u89c8 \uff08\u4e0a\uff09 &#8211; \u77e5\u4e4e<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>FFmpeg\u6240\u652f\u6301\u7684\u786c\u4ef6\u52a0\u901f\u65b9\u6848\uff0c\u7c97\u7565\u4ee5\u5404OS\u5382\u5546\u548cChip\u5382\u5546\u7279\u5b9a\u65b9\u6848\u4ee5\u53ca\u884c\u4e1a\u8054\u76df\u5b9a\u4e49\u7684\u6807\u51c6\u6765\u5206\u4e3a3\u7c7b\uff1b\u5176\u4e2d\uff0cOS\u6d89\u53caWindows\uff0cLinux\uff0cmacOS\uff0cAndroid\uff1bChip\u5382\u5546\u7684\u7279\u5b9a\u65b9\u6848\u6d89\u53ca\u5230Intel\uff0cAMD\uff0cNvidia\u7b49\uff1b\u800c\u884c\u4e1a\u6807\u51c6\u5219\u7740\u91cdOpenMAX\u4e0eOpenCL \uff1b\u8fd9\u53ea\u662f\u4e00\u4e2a\u7c97\u7565\u7684\u5206\u7c7b\uff0c\u5f88\u591a\u65f6\u5019\uff0c\u8fd9\u51e0\u8005\u4e4b\u95f4\u7eb5\u6a2a\u4ea4\u9519\uff0c\u8054\u7cfb\u7e41\u6742\uff0c\u4e4b\u95f4\u7684\u5173\u7cfb\u5e76\u975e\u50cf\u5217\u51fa\u76843\u7c7b\u8fd9\u822c\u6cfe\u6e2d\u5206\u660e\uff1b\u8fd9\u4ece\u53e6\u4e00\u4e2a\u4fa7\u9762\u4e5f\u5370\u8bc1\u4e86\u786c\u4ef6\u52a0\u901f\u65b9\u6848\u7684\u590d\u6742\u6027\u3002\u5c31\u50cf\u6211\u4eec\u719f\u77e5\u7684\u5927\u90e8\u5206\u4e8b\u60c5\u4e00\u6837\uff0c\u5404\u79cdAPI\u6216\u89e3\u51b3\u65b9\u6848\u4e00\u9762\u5728\u4e0d\u65ad\u7684\u8fdb\u5316\u540c\u65f6\uff0c\u5b83\u4eec\u4e5f\u80cc\u8d1f\u7740\u8fc7\u53bb\u7684\u5386\u53f2\uff0c\u540e\u9762\u7684\u5206\u6790\u4e2d\u4e5f\u53ef\u4ee5\u6216\u591a\u6216\u5c11\u7684\u7aa5\u77e5\u5176\u53d8\u8fc1\u7684\u75d5\u8ff9\u3002 Source: FFmpeg \u786c\u4ef6\u52a0\u901f\u65b9\u6848\u6982\u89c8 \uff08\u4e0a\uff09 &#8211; \u77e5\u4e4e<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-227161","post","type-post","status-publish","format-standard","hentry","category-uncategorised"],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/posts\/227161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/magicalbits.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=227161"}],"version-history":[{"count":1,"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/posts\/227161\/revisions"}],"predecessor-version":[{"id":227162,"href":"https:\/\/magicalbits.net\/index.php?rest_route=\/wp\/v2\/posts\/227161\/revisions\/227162"}],"wp:attachment":[{"href":"https:\/\/magicalbits.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=227161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/magicalbits.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=227161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/magicalbits.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=227161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}