{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbehappy510.hatenadiary.com%2Fentry%2F20150330%2F1427713056\" title=\"ffmpeg - \u5929\u4f7f\u3068\u5947\u8de1\u3092\u898b\u5b88\u308b\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","description":"\u524d\u56de\u30a8\u30f3\u30c8\u30ea\u306effmpeg\u554f\u984c\u3001\u539f\u56e0\u306f\u4e0b\u8a18\u306e\u30ea\u30f3\u30af\u306b\u3042\u308b\u8a18\u8f09\u3068\u540c\u3058\u306a\u306e\u304b\u306a\u3002 http://mstssk.blogspot.jp/2009/05/i-wana-just-add-vbr-header-to-mp3-files.html \u5143\u306e\u97f3\u58f0\u304cVBR\u3060\u308d\u3046\u3068\u4f55\u3060\u308d\u3046\u3068\u3001-acodec copy\u3067\u3068\u306b\u304b\u304f\u629c\u304d\u51fa\u305b\u308b\u306e\u306f\u826f\u3044\u3082\u306e\u306e\u3001\u629c\u304d\u51fa\u3057\u3066\u51fa\u6765\u305f\u30d5\u30a1\u30a4\u30eb\u306b\u306fVBR\u30d8\u30c3\u30c0\u304c\u7121\u3044\u306e\u3067\u3001\u30d7\u30ec\u30fc\u30e4\u306b\u3088\u3063\u3066\u306f\u518d\u751f\u6642\u9593\u304c\u3068\u3093\u3067\u3082\u306a\u3044\u3053\u3068\u306b\u306a\u3063\u3061\u3083\u3063\u305f\u308a\u3057\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u5b9f\u969b\u306e\u518d\u751f\u6642\u9593\u306f4\u5206\u7a0b\u5ea6\u306e\u7b48\u306a\u306e\u306b\u300132\u5206\u3068\u3057\u3066\u6271\u308f\u308c\u3061\u3083\u3063\u305f\u308a\u3002","author_name":"behappy510","provider_name":"Hatena Blog","title":"ffmpeg","height":"190","author_url":"https://blog.hatena.ne.jp/behappy510/","blog_title":"\u5929\u4f7f\u3068\u5947\u8de1\u3092\u898b\u5b88\u308b\u65e5\u8a18","version":"1.0","width":"100%","categories":["Software"],"url":"https://behappy510.hatenadiary.com/entry/20150330/1427713056","provider_url":"https://hatena.blog","blog_url":"https://behappy510.hatenadiary.com/","published":"2015-03-30 19:57:36","image_url":null}