{"provider_url":"https://hatena.blog","published":"2010-07-12 06:07:26","title":"flv\u304b\u3089mp3\u3078\u306e\u5909\u63db","categories":["Linux"],"blog_title":"\u3074\u305f\u3054\u3089\u3059\u307f\u3063\u3061","version":"1.0","type":"rich","height":"190","blog_url":"https://smitch.hatenablog.com/","provider_name":"Hatena Blog","url":"https://smitch.hatenablog.com/entry/20100712/1278882446","description":"$ffmpeg -i src.flv -acodec copy out.mp3 i\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u307f\u3060\u3068 Unsupported codec for output stream #0.0 \u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3002 \u539f\u56e0\u306f\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u304c\u3001\u307e\u3041\u3067\u304d\u305f\u306e\u3067\u3088\u3057\u3068\u3057\u3088\u3046\u3002\u53c2\u8003 http://d.hatena.ne.jp/sfujisak/20070609/1181369782","author_url":"https://blog.hatena.ne.jp/smitch/","image_url":null,"width":"100%","author_name":"smitch","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsmitch.hatenablog.com%2Fentry%2F20100712%2F1278882446\" title=\"flv\u304b\u3089mp3\u3078\u306e\u5909\u63db - \u3074\u305f\u3054\u3089\u3059\u307f\u3063\u3061\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}