{"id":657,"date":"2017-12-18T13:40:54","date_gmt":"2017-12-18T04:40:54","guid":{"rendered":"https:\/\/fsck.jp\/?p=657"},"modified":"2017-12-18T14:40:24","modified_gmt":"2017-12-18T05:40:24","slug":"ffmpeg-vs-libav","status":"publish","type":"post","link":"https:\/\/fsck.jp\/?p=657","title":{"rendered":"ffmpeg vs libav"},"content":{"rendered":"<p>\u52d5\u753b\u30fb\u97f3\u58f0\u30b3\u30fc\u30c7\u30c3\u30af\u754c\u306e\u30b9\u30a4\u30b9\u30a2\u30fc\u30df\u30fc\u30ca\u30a4\u30d5\u3068\u547c\u3070\u308c\u308b <a href=\"https:\/\/www.ffmpeg.org\/\">ffmpeg<\/a> \u304b\u3089\u3001\u6570\u5e74\u524d\u306b <a href=\"https:\/\/www.libav.org\/\">libav<\/a> \u304cfork\u3057\u3066\u5206\u88c2\u3057\u305f\u3002<\/p>\n<p>\u53c2\u8003: <a href=\"https:\/\/cpplover.blogspot.jp\/2012\/03\/ffmpeglibav.html\">ffmpeg\u3068libav\u306e\u80cc\u666f\u4e8b\u60c5<\/a><\/p>\n<p>Debian\/Ubuntu \u306e\u6a19\u6e96\u30d1\u30c3\u30b1\u30fc\u30b8\u306f libav \u306e\u65b9\u306b\u8ffd\u968f\u3057\u305f\u306e\u3060\u304c\u3001\u7d50\u5c40\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u983b\u5ea6\u306e\u554f\u984c\u3067 ffmpeg \u306b\u518d\u5ea6\u978d\u66ff\u3048\u3057\u305f\u3089\u3057\u3044\u3002<\/p>\n<p>\u53c2\u8003: <a href=\"https:\/\/kledgeb.blogspot.jp\/2015\/11\/ubuntu-1510-12-libavffmpeg.html\">Ubuntu 15.10 \u305d\u306e12 &#8211; Libav\u304c\u7121\u304f\u306a\u308a\u3001FFmpeg\u306b\u623b\u308a\u307e\u3057\u305f<\/a><\/p>\n<p>fork\u304c\u3042\u3063\u305f\u3068\u304d\u306b\u3069\u3063\u3061\u306b\u4ed8\u3044\u3066\u3044\u304f\u304b\u306f\u5fae\u5999\u306a\u554f\u984c\u3060\u3051\u3069\u3001\u5358\u306a\u308b\u3044\u3061\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u306f\u591a\u6570\u6d3e\u306b\u306a\u3063\u305f\u65b9\u304c\u4f7f\u3048\u308c\u3070\u3069\u3046\u3067\u3082\u3044\u3044\u306e\u3088\u3001\u3068\u601d\u308f\u306a\u3044\u3067\u3082\u306a\u3044\u3002ffmpeg \u30b3\u30de\u30f3\u30c9\u3092\u524d\u63d0\u306b\u3057\u3066\u8272\u3005\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u3044\u305f\u304c\u3001\u30b3\u30de\u30f3\u30c9\u304c avconv \u306b\u5909\u308f\u3063\u3066\u3001\u307e\u305f ffmpeg \u306b\u5909\u308f\u3063\u3066\u3001\u3057\u304b\u3082\u5fae\u5999\u306b\u4e92\u63db\u6027\u304c\u306a\u3044\u3068\u3044\u3046\u56f0\u3063\u305f\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n<p>OpenOffice.org \u3068\u304b MySQL \u3068\u304b\u3001\u307b\u304b\u306b\u3082\u8272\u3005\u3042\u308b\u306f\u305a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u52d5\u753b\u30fb\u97f3\u58f0\u30b3\u30fc\u30c7\u30c3\u30af\u754c\u306e\u30b9\u30a4\u30b9\u30a2\u30fc\u30df\u30fc\u30ca\u30a4\u30d5\u3068\u547c\u3070\u308c\u308b ffmpeg \u304b\u3089\u3001\u6570\u5e74\u524d\u306b libav \u304cfork\u3057\u3066\u5206\u88c2\u3057\u305f\u3002 \u53c2\u8003: ffmpeg\u3068libav\u306e\u80cc\u666f\u4e8b\u60c5 Debian\/Ubuntu \u306e\u6a19\u6e96\u30d1\u30c3\u30b1\u30fc\u30b8\u306f li [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[13,18,25],"tags":[],"_links":{"self":[{"href":"https:\/\/fsck.jp\/index.php?rest_route=\/wp\/v2\/posts\/657"}],"collection":[{"href":"https:\/\/fsck.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fsck.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fsck.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fsck.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=657"}],"version-history":[{"count":0,"href":"https:\/\/fsck.jp\/index.php?rest_route=\/wp\/v2\/posts\/657\/revisions"}],"wp:attachment":[{"href":"https:\/\/fsck.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fsck.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fsck.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}