{"id":35,"date":"2019-08-16T11:27:44","date_gmt":"2019-08-16T03:27:44","guid":{"rendered":"https:\/\/www.orztip.com\/?p=35"},"modified":"2021-03-06T01:35:51","modified_gmt":"2021-03-05T17:35:51","slug":"how-to-use-ffmpeg-to-download-m3u8-hls","status":"publish","type":"post","link":"https:\/\/www.orztip.com\/?p=35&article_title=how-to-use-ffmpeg-to-download-m3u8-hls","title":{"rendered":"\u5982\u4f55\u4f7f\u7528ffmpeg\u4e0b\u8f7dHLS\u6d41\uff08M3U8\uff09\uff1f"},"content":{"rendered":"\n<p>\u9996\u5148\uff0c\u4e0b\u8f7dffmpeg\uff1a <a href=\"https:\/\/ffmpeg.org\/\">https:\/\/ffmpeg.org\/<\/a> <\/p>\n\n\n\n<p>\u7136\u540e\u6253\u5f00\u547d\u4ee4\u884c\uff0c\u8f93\u5165\u5982\u4e0b\u547d\u4ee4\u4e0b\u8f7d\u5373\u53ef\uff1a<\/p>\n\n\n\n<p><code>ffmpeg -i \"\u3010HLS\u6d41\u6587\u4ef6URL\uff0c\u5982http:\/\/aaa.com\/aaa.m3u8\u3011\" -c copy -bsf:a aac_adtstoasc -movflags frag_keyframe \"\u3010\u6700\u7ec8\u4fdd\u5b58\u7684\u6587\u4ef6\u4f4d\u7f6e\uff0c\u5982R:\/aaa.mp4\u3011\"<\/code><\/p>\n\n\n\n<p>\u5176\u4e2d\uff0c frag_keyframe\u662f\u4e3a\u4e86\u9632\u6b62\u4e0b\u8f7d\u610f\u5916\u4e2d\u65ad\u65f6\uff0cmp4\u6587\u4ef6\u56e0\u4e3a\u7f3a\u5c11MOOV\u5934\u5bfc\u81f4\u5b8c\u5168\u65e0\u6cd5\u64ad\u653e\u7684\u60b2\u5267\uff0c\u7b14\u8005\u6536\u83b7\u6570\u6b21\u60e8\u91cd\u6559\u8bad\u7684\u4eb2\u8eab\u7ecf\u5386\uff0c\u8fd9\u4e2a\u53c2\u6570\u5fc5\u987b\u8981\u6709\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u53c2\u6570\u89c1\uff1a<a href=\"https:\/\/ffmpeg.org\/ffmpeg-formats.html\">https:\/\/ffmpeg.org\/ffmpeg-formats.html<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148\uff0c\u4e0b\u8f7dffmpeg\uff1a https:\/\/ffmpeg.org\/ \u7136\u540e\u6253\u5f00\u547d\u4ee4\u884c\uff0c\u8f93\u5165\u5982\u4e0b\u547d\u4ee4\u4e0b\u8f7d\u5373\u53ef\uff1a ff&hellip; <a class=\"more-link\" href=\"https:\/\/www.orztip.com\/?p=35&#038;article_title=how-to-use-ffmpeg-to-download-m3u8-hls\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u5982\u4f55\u4f7f\u7528ffmpeg\u4e0b\u8f7dHLS\u6d41\uff08M3U8\uff09\uff1f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,6],"tags":[],"_links":{"self":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/35"}],"collection":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35"}],"version-history":[{"count":1,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/35\/revisions"}],"predecessor-version":[{"id":36,"href":"https:\/\/www.orztip.com\/index.php?rest_route=\/wp\/v2\/posts\/35\/revisions\/36"}],"wp:attachment":[{"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orztip.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}