{"id":1258,"date":"2023-03-24T01:05:00","date_gmt":"2023-03-24T01:05:00","guid":{"rendered":"https:\/\/262235.xyz\/?p=1258"},"modified":"2023-03-24T01:05:00","modified_gmt":"2023-03-24T01:05:00","slug":"1258","status":"publish","type":"post","link":"https:\/\/lyvba.com\/index.php\/2023\/03\/24\/1258\/","title":{"rendered":"\u4f7f\u7528FFMPEG\u5feb\u901f\u66ff\u6362\u89c6\u9891\u4e2d\u7684\u97f3\u9891"},"content":{"rendered":"<h2>FFMPEG \u65e0\u635f\u5931\u5feb\u901f\u66ff\u6362\u97f3\u9891<\/h2>\n<pre><code>ffmpeg.exe -i 1.mp4 -c:v copy -an t1.mp4\n\nffmpeg.exe -i t1.mp4 -i 1.mp3 -c:v copy  new.mp4<\/code><\/pre>\n<ul>\n<li><code>1.mp4<\/code> \u662f\u4f7f\u7528\u7535\u8111\u5f55\u5c4f\u8f6f\u4ef6\u5f55\u5236\u7684\u89c6\u9891\uff0c\u867d\u7136\u6ca1\u6709\u58f0\u97f3\uff0c\u4f46\u662f\u5b58\u5728\u97f3\u8f68\uff0c\u6240\u4ee5\u4f7f\u7528 <code>-c:v copy -an<\/code> \u53c2\u6570\u8f93\u51fa\u6210 <code>t1.mp4<\/code> \u4e34\u65f6\u7684\u6ca1\u6709\u97f3\u8f68\u7684\u89c6\u9891\u3002<\/li>\n<li><code>1.mp3<\/code> \u662f\u8981\u66ff\u6362\u7684\u80cc\u666f\u97f3\u4e50\u6587\u4ef6\uff0c\u4f7f\u7528 <code>mp3cut.exe<\/code> \u5de5\u5177\u4ece\u97f3\u4e50\u66f2\u5e93\u91cc\u5bf9\u7167\u89c6\u9891\u957f\u5ea6\u6309\u9700\u622a\u53d6<\/li>\n<li>\u518d\u4f7f\u7528 <code>ffmpeg<\/code> \u7684 <code>-c:v copy<\/code> \u53c2\u6570\u5408\u6210\u65b0\u7684\u89c6\u9891\u6587\u4ef6 <code>new.mp4<\/code><\/li>\n<\/ul>\n<h3><a href=\"https:\/\/github.com\/hongwenjun\/srgb\/tree\/master\/mp4tools\">mp3cut.exe \u5de5\u5177\u4e0b\u8f7d\u548c\u6e90\u7801<\/a><\/h3>\n<ul>\n<li>\u5de5\u5177\u5b9e\u9645\u4e5f\u53ea\u662f\u8c03\u7528ffmpeg \u622a\u53d6\u7684\u97f3\u9891<\/li>\n<\/ul>\n<pre><code>Usage: mp3cut.exe  sample.mp3  00:08  01:18  Name.mp3\n       mp3cut.exe  sample.m4a  00:08  01:18  Name.m4a<\/code><\/pre>\n<h2><code>mp4mp3.sh<\/code> \u6e90\u7801\uff0c\u4f7f\u7528\u811a\u672c\u4e0d\u7528\u8f93\u5165\u5f88\u591a\u53c2\u6570\uff0c\u65b9\u4fbf\u4f7f\u7528<\/h2>\n<pre><code># \u4f7f\u7528FFMPEG\u5feb\u901f\u66ff\u6362\u89c6\u9891\u4e2d\u7684\u97f3\u9891\n# https:\/\/lyvba.com\/index.php\/archives\/1258\/\n\nif [[ $# &gt; 1 ]]; then\n  ffmpeg.exe -y -i $1 -c:v copy -an t1.mp4\n  ffmpeg.exe -y -i t1.mp4 -i $2 -c:v copy  new.mp4\nfi\n\necho \"Usage:  mp4mp3.sh 1.mp4 1.mp3\"<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>FFMPEG \u65e0\u635f\u5931\u5feb\u901f\u66ff\u6362\u97f3\u9891 ffmpeg.exe -i 1.mp4 -c:v copy -an [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[39],"class_list":["post-1258","post","type-post","status-publish","format-standard","hentry","category-learn","tag-ffmpeg"],"_links":{"self":[{"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/posts\/1258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/comments?post=1258"}],"version-history":[{"count":0,"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/posts\/1258\/revisions"}],"wp:attachment":[{"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/media?parent=1258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/categories?post=1258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lyvba.com\/index.php\/wp-json\/wp\/v2\/tags?post=1258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}