{"description":"Recorder.js\u3067\u9332\u97f3\u3057\u305f\u3082\u306e\u3092\u518d\u751f\u3059\u308b\u3002 \u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30bd\u30fc\u30b9\u306a\u3093\u3067\u3059\u304c\u3001\uff30\uff23\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u306f blob\u3092\u518d\u751f\u3067\u304d\u308b\u306e\u3067\u3059\u304c\u3001\u30e2\u30d0\u30a4\u30eb\u30d6\u30e9\u30a6\u30b6\u3067\u306f\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3002\u5bfe\u51e6\u306e\u4ed5\u65b9\u304c\u308f\u304b\u3089\u306a\u3044\u306a\u3041\u3002\u4e00\u65e6\u30b5\u30fc\u30d0\u30fc\u306b\u6319\u3052\u3066\u304b\u3089 URL\u3092\u7d44\u307f\u7acb\u3066\u3066\u3044\u3051\u3070\u3044\u3044\u3093\u3067\u3057\u3087\u3046\u3051\u3069\u3002 var blob; // blob object has been created other logic. function startPlaying(button) { var url = URL.createObjectURL(blob); audio = document.getElementById(\"audio\"); au\u2026","provider_url":"https://hatena.blog","author_name":"kechiya","width":"100%","version":"1.0","url":"https://dokechin.hatenablog.com/entry/2014/11/24/090624","type":"rich","categories":["javascript"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdokechin.hatenablog.com%2Fentry%2F2014%2F11%2F24%2F090624\" title=\"Mobile browser\u3067\u9332\u97f3\u3057\u305fblob\u3092\u3059\u3050\u306b\u518d\u751f\u3057\u305f\u3044 - \u920d\u8db3\u30e9\u30f3\u30ca\u30fc\u306e\uff29\uff34\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>","blog_title":"\u920d\u8db3\u30e9\u30f3\u30ca\u30fc\u306e\uff29\uff34\u65e5\u8a18","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kechiya/","blog_url":"https://dokechin.hatenablog.com/","title":"Mobile browser\u3067\u9332\u97f3\u3057\u305fblob\u3092\u3059\u3050\u306b\u518d\u751f\u3057\u305f\u3044","image_url":null,"height":"190","published":"2014-11-24 09:06:24"}