{"author_url":"https://blog.hatena.ne.jp/DreamerDream/","width":"100%","title":"Raspbian\u306e\"sudo alsamixer\"\u304c\u901a\u3089\u306a\u3044\u5834\u5408","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdreamerdream.hateblo.jp%2Fentry%2F2017%2F04%2F11%2F000000\" title=\"Raspbian\u306e&quot;sudo alsamixer&quot;\u304c\u901a\u3089\u306a\u3044\u5834\u5408 - DreamerDream\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/D/DreamerDream/20170410/20170410122133.png","blog_title":"DreamerDream\u306e\u30d6\u30ed\u30b0","description":"\u53e4\u3044Wheezy\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092Jessie\u3078\u79fb\u884c\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u305f\u3068\u3053\u308d\u3001\u5927\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u3002 \u97f3\u58f0\u51fa\u529b\u3092\u3055\u305b\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u306a\u306e\u3067\u3001\u97f3\u91cf\u8abf\u7bc0\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u518d\u751f\u306e\u30c1\u30a7\u30c3\u30af\u306e\u5f8c\u3001Pi\u306b\u304a\u3057\u3083\u3079\u308a\u3055\u305b\u308b\u3002\u3068\u3044\u3046\u9806\u3067\u7c21\u5358\u306b\u8003\u3048\u3066\u3044\u305f\u306e\u3060\u304c \u904e\u53bb\u8a18\u4e8b dreamerdream.hateblo.jp \u97f3\u91cf\u8abf\u7bc0\u306e\u305f\u3081\u306e sudo alsamixer \u30b3\u30de\u30f3\u30c9\u304c\u901a\u3089\u306a\u3044\uff01\uff1f \u30a8\u30e9\u30fc cannot open mixer: No such file or directory \u8a33\u300c\u305d\u3093\u306a\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u958b\u3051\u308b\u30ef\u30b1\u7121\u3044\u306d\u301c\uff08\u7b11\u7b11\u7b11\uff09\u30df\u30ad\u30b5\u30fc\u3088\u308a\u2661\u300d \u3063\u3066\u8a00\u308f\u308c\u305f\uff01\uff08\u306f\uff1f\uff09 \u3067\u3001\u8abf\u3079\u308b\u3068 cat /proc/asound\u2026","categories":["Raspbian","RaspberryPi","\u5099\u5fd8\u9332"],"author_name":"DreamerDream","published":"2017-04-11 00:00:00","provider_name":"Hatena Blog","blog_url":"https://dreamerdream.hateblo.jp/","height":"190","type":"rich","url":"https://dreamerdream.hateblo.jp/entry/2017/04/11/000000","provider_url":"https://hatena.blog"}