{"id":7626,"date":"2022-09-28T16:31:06","date_gmt":"2022-09-28T08:31:06","guid":{"rendered":"https:\/\/blog.iyatt.com\/?p=7626"},"modified":"2024-05-05T23:08:03","modified_gmt":"2024-05-05T15:08:03","slug":"ffmpeg-%e5%b0%86%e8%a7%86%e9%a2%91%e8%bd%ac%e5%9b%be%e7%89%87","status":"publish","type":"post","link":"https:\/\/blog.iyatt.com\/?p=7626","title":{"rendered":"\u4f7f\u7528 ffmpeg \u547d\u4ee4\u5c06\u89c6\u9891\u8f6c\u56fe\u7247"},"content":{"rendered":"<p>\u56e0\u4e3a\u8981\u4ece\u89c6\u9891\u4e2d\u63d0\u53d6\u53ea\u51fa\u73b0\u4e86\u4e00\u77ac\u95f4\u7684\u753b\u9762\uff0c\u6240\u4ee5\u9700\u8981\u5c06\u89c6\u9891\u8f6c\u4e3a\u56fe\u7247\u3002\u8fd9\u91cc\u5c31\u4f7f\u7528 ffmpeg \u8fdb\u884c\u64cd\u4f5c\uff0cFFmpeg \u914d\u7f6e\u53c2\u8003\uff1a<a href=\"https:\/\/blog.iyatt.com\/?p=8613\">https:\/\/blog.iyatt.com\/?p=8613<\/a><\/p>\n<p>\u6211\u8fd9\u91cc\u662f\u5728 Windows \u4e0b\u4f7f\u7528\uff0c\u4e4b\u524d\u6709\u914d\u7f6e\u8fc7 ffmpeg\uff0c\u76f4\u63a5\u4f7f\u7528\u5c31\u884c\u3002<br \/>\n\u6ce8\uff1a<\/p>\n<ul>\n<li>Windows \u4e0b\u8def\u5f84\u8fde\u63a5\u7528 \u201c\\\u201d\uff0cLinux \u4e0b\u7528 \u201c\/\u201d<\/li>\n<li>%nd \u4e3a\u56fe\u7247\u547d\u540d\u683c\u5f0f\uff0c%4d \u5c31\u7528 4 \u4f4d\u547d\u540d\uff0c\u5982 0001\u30010002\u30010003\u30010004\uff0c\u5982\u679c\u8d85\u51fa\u4e86\uff0c\u4e5f\u4f1a\u81ea\u52a8\u589e\u52a0\u7684\uff0c\u6216\u8005\u53ef\u4ee5\u4e0d\u7528\u6307\u5b9a n\uff0c\u5c31\u7528 %d\uff0c\u90a3\u4e48\u524d\u9762\u5c31\u4e0d\u4f1a\u5f3a\u5236\u4f4d\u6570\u586b\u5145 0\u3002<\/li>\n<li>\u6ce8\u610f\u4e00\u4e0b\u50a8\u5b58\u7a7a\u95f4\uff0c\u6211\u51e0\u5206\u949f\u7684 1080p \uff081920&#215;1080\uff09\u89c6\u9891\u8f6c\u4e3a\u56fe\u7247\u5c31\u6709 10+GB \u4e86\uff0c\u6bd5\u7adf\u89c6\u9891\u662f\u538b\u7f29\u5904\u7406\u8fc7\u7684\uff0c\u62c6\u5206\u4e3a\u56fe\u7247\u540e\uff0c\u4f53\u79ef\u4f1a\u53d8\u5927\u5f88\u591a\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-bash\">ffmpeg -i [\u89c6\u9891\u8def\u5f84] [\u56fe\u7247\u4fdd\u5b58\u8def\u5f84 %nd.png]\n\n# \u5982\n# ffmpeg -i C:\\Users\\25143\\Desktop\\1.avi C:\\Users\\25143\\Desktop\\\u56fe\u7247\\%4d.png<\/code><\/pre>\n<p><img decoding=\"async\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/09\/image-1664353764745.png\" alt=\"file\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1033px; --smush-placeholder-aspect-ratio: 1033\/748;\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u56e0\u4e3a\u8981\u4ece\u89c6\u9891\u4e2d\u63d0\u53d6\u53ea\u51fa\u73b0\u4e86\u4e00\u77ac\u95f4\u7684\u753b\u9762\uff0c\u6240\u4ee5\u9700\u8981\u5c06\u89c6\u9891\u8f6c\u4e3a\u56fe\u7247\u3002\u8fd9\u91cc\u5c31\u4f7f\u7528 ffmpeg \u8fdb\u884c\u64cd\u4f5c\uff0cFFmpe [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_page_container_layout":"customizer","zakra_page_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[1,609],"tags":[],"class_list":["post-7626","post","type-post","status-publish","format-standard","hentry","category-all","category-ffmpeg"],"modified_by":"IYATT-yx","_links":{"self":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/7626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7626"}],"version-history":[{"count":0,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/7626\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}