{"id":50233,"date":"2024-12-03T09:14:52","date_gmt":"2024-12-03T01:14:52","guid":{"rendered":"https:\/\/fwq.ai\/blog\/50233\/"},"modified":"2024-12-03T09:14:52","modified_gmt":"2024-12-03T01:14:52","slug":"pyav-%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-ffmpeg-%e5%ba%93%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/50233\/","title":{"rendered":"pyav \u5982\u4f55\u4f7f\u7528 FFmpeg \u5e93\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>pyav \u5982\u4f55\u4f7f\u7528 FFmpeg \u5e93\uff1f<\/h1>\n<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241114\/173159482367360a477f6fd.jpg\" class=\"aligncenter\" title=\"pyav \u5982\u4f55\u4f7f\u7528 FFmpeg \u5e93\uff1f\u63d2\u56fe\" alt=\"pyav \u5982\u4f55\u4f7f\u7528 FFmpeg \u5e93\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>pyav \u5982\u4f55\u8c03\u7528 ffmpeg \u5e93<\/strong><\/p>\n<p>\u867d\u7136 pyav \u6587\u6863\u58f0\u79f0\u5b83\u4f7f\u7528\u4e86 ffmpeg \u5e93\uff0c\u4f46\u5728\u4f60\u641c\u7d22\u8fc7\u7684\u8def\u5f84\u4e0b\u5374\u6ca1\u6709\u53d1\u73b0\u5e26\u6709 ffmpeg \u5b57\u6837\u7684 .so \u6587\u4ef6\u3002\u8fd9\u662f\u56e0\u4e3a ffmpeg \u5e93\u7684\u5b9e\u9645\u540d\u79f0\u5e76\u4e0d\u5305\u542b ffmpeg \u5b57\u6837\u3002<\/p>\n<p>\u5728 mac \u7cfb\u7edf\u4e0a\uff0cffmpeg \u5e93\u7684\u4f7f\u7528 .dylib \u6269\u5c55\u540d\u3002\u5728 \/av \u6587\u4ef6\u5939\u4e2d\u8fd0\u884c fd -h -e .dylib \u547d\u4ee4\u540e\uff0c\u53ef\u4ee5\u770b\u5230\uff1a<\/p>\n<pre>......\n.dylibs\/libavutil.57.28.100.dylib\n......<\/pre>\n<p>\u8fd9\u8868\u660e pyav \u786e\u5b9e\u4f7f\u7528\u4e86\u4e00\u7cfb\u5217\u6ca1\u6709 ffmpeg \u5b57\u6837\u7684\u52a8\u6001\u5e93\u6765\u8c03\u7528 ffmpeg \u7684\u529f\u80fd\u3002\u56e0\u6b64\uff0cpyav \u5b9e\u9645\u4e0a\u662f\u4f9d\u8d56\u4e8e ffmpeg \u5e93\u7684\u7279\u5b9a\u5b9e\u73b0\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u7b80\u5355\u7684 ffmpeg \u547d\u4ee4\u5916\u58f3\u3002<\/p>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"excerpt":{"rendered":"<p>pyav \u5982\u4f55\u4f7f\u7528 FFmpeg \u5e93\uff1f pyav \u5982\u4f55\u8c03\u7528 ffmpeg \u5e93 \u867d\u7136 pyav \u6587\u6863\u58f0\u79f0\u5b83\u4f7f\u7528\u4e86 ffmpeg \u5e93\uff0c\u4f46\u5728\u4f60\u641c\u7d22\u8fc7\u7684\u8def\u5f84\u4e0b\u5374\u6ca1\u6709\u53d1\u73b0\u5e26\u6709 ffmpeg \u5b57\u6837\u7684 .so \u6587\u4ef6\u3002\u8fd9\u662f\u56e0\u4e3a ffmpeg \u5e93\u7684\u5b9e\u9645\u540d\u79f0\u5e76\u4e0d\u5305\u542b ffmpeg \u5b57\u6837\u3002 \u5728 mac \u7cfb\u7edf\u4e0a\uff0cffmpeg \u5e93\u7684\u4f7f\u7528 .dylib \u6269\u5c55\u540d\u3002\u5728 \/av \u6587\u4ef6\u5939\u4e2d\u8fd0\u884c fd -h -e .dylib \u547d\u4ee4\u540e\uff0c\u53ef\u4ee5\u770b\u5230\uff1a &#8230;&#8230; .dylibs\/libavutil.57.28.100.dylib &#8230;&#8230; \u8fd9\u8868\u660e pyav \u786e\u5b9e\u4f7f\u7528\u4e86\u4e00\u7cfb\u5217\u6ca1\u6709 ffmpeg \u5b57\u6837\u7684\u52a8\u6001\u5e93\u6765\u8c03\u7528 ffmpeg \u7684\u529f\u80fd\u3002\u56e0\u6b64\uff0cpyav \u5b9e\u9645\u4e0a\u662f\u4f9d\u8d56\u4e8e ffmpeg \u5e93\u7684\u7279\u5b9a\u5b9e\u73b0\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u7b80\u5355\u7684 ffmpeg \u547d\u4ee4\u5916\u58f3\u3002 \u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-50233","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=50233"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50233\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=50233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=50233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=50233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}