{"id":275,"date":"2011-01-09T20:50:26","date_gmt":"2011-01-09T11:50:26","guid":{"rendered":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=275"},"modified":"2011-01-09T20:50:26","modified_gmt":"2011-01-09T11:50:26","slug":"ubuntu1010","status":"publish","type":"post","link":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=275","title":{"rendered":"Ubuntu10.10"},"content":{"rendered":"

\u6700\u8fd1\u3042\u308b\u65b9\u304b\u3089 (N\u3055\u307e\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u3057\u307e\u3059) Ubuntu10.10\u3067USB DUAL AUDIO\u57fa\u677f\u3092Audio class\u3067\u4f7f\u7528\u3057\u3088\u3046\u3068\u3057\u305f\u5834\u5408\u3001OS\u304c\u57fa\u677f\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u3067Ubuntu\u306b\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u305f\u3068\u3044\u3046\u3054\u9023\u7d61\u3092\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002<\/p>\n

\u4e8b\u306e\u8d77\u3053\u308a\u306f\u3001\u81ea\u4f5c\u30aa\u30fc\u30c7\u30a3\u30aa\u306e\u4e16\u754c\u3067\u6709\u540d\u306a\u300c\u30b1\u30f3\u69d8\u300d\u304cUSB DUAL AUDIO\u57fa\u677f (Audio class2) \u3092Ubuntu\u3067\u4f7f\u304a\u3046\u3068\u3055\u308c\u305f\u3082\u306e\u306e\u3001\u3046\u307e\u304f\u8a8d\u8b58\u3055\u308c\u306a\u304b\u3063\u305f\u305f\u3081\u306b\u3001\u524d\u51fa\u306eN\u3055\u307e\u306b\u99c6\u3051\u8fbc\u307e\u308c\u305f\u3001\u3068\u3044\u3046\u4e8b\u306e\u69d8\u3067\u3059\u3002<\/p>\n

N\u3055\u307e\u306b\u306f\u5927\u5909\u304a\u624b\u3092\u7169\u308f\u305b\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u304c\u3001\u7121\u4e8b\u306b\u5143\u65e6\u306b\u516c\u958b\u3057\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f<\/a>\u3002\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002<\/p>\n

\u5b9f\u306f\u5f53\u65b9\u306fLinux\u304b\u3089\u306f20\u5e74\u304f\u3089\u3044\u9060\u3056\u304b\u3063\u3066\u304a\u308a(\u5c3b\u5c3e\u3092\u5dfb\u3044\u3066\u9003\u3052\u305f\u3063\u304d\u308a\u3001\u3068\u3082\u8a00\u3048\u307e\u3059\u30fb\u30fb\u30fb)\u3001\u304b\u304b\u308f\u308b\u306e\u306f\u6c17\u304c\u91cd\u304b\u3063\u305f\u3001\u3068\u3044\u3046\u306e\u304c\u6b63\u76f4\u306a\u3068\u3053\u308d\u3067\u3057\u305f\u3002<\/p>\n

\u3068\u306f\u3044\u3046\u3082\u306e\u306e\u3001N\u3055\u307e\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3092\u898b\u306a\u304c\u3089\u5f53\u65b9\u3082Ubuntu10.10\u306b\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u3066\u307f\u3088\u3046\u3068\u8003\u3048\u305f\u306e\u3067\u3059\u304c\u3001\u3069\u3046\u3082\u3053\u3046\u306b\u3082\u3001\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u305f\u308a\u3059\u308b\u3068\u3044\u3046\u4f5c\u696d\u81ea\u4f53\u306b\u62d2\u7d76\u53cd\u5fdc\u304c\u51fa\u3066\u3057\u307e\u3046\u306e\u3067\u3059(\u30c8\u30e9\u30a6\u30de\u3068\u3082\u8a00\u3046\uff1f\u30fb\u30fb\u30fb)\u3002<\/p>\n

Ubuntu\u3068\u304b\u304b\u308f\u308b\u306e\u306a\u3089\u3001\u305d\u3082\u305d\u3082\u672c\u6765\u306fN\u69d8\u304c\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u306a\u304f\u3066\u306f\u306a\u3089\u306a\u304b\u3063\u305f\u539f\u56e0\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u304c\u5148\u6c7a\u3068\u8003\u3048\u3001N\u69d8\u304b\u3089\u9802\u3044\u305f\u60c5\u5831\u3092\u3082\u3068\u306b\u3001class2\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u4fee\u6b63\u3067\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f(\u3059\u3067\u306b\u6240\u5b9a\u306e\u5834\u6240\u306b\u7f6e\u3044\u3066\u3042\u308bclass2\u7528\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u30fb\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u6e08\u307f\u3067\u3059 > \u30e6\u30fc\u30b6\u30fc\u69d8)\u3002<\/p>\n

\u305d\u306e\u7d50\u679c\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u7528\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u5165\u624b\u3057\u3066\u3001\u4f55\u3082\u8003\u3048\u305a\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u3068\u308a\u3042\u3048\u305a24bit 96,000Hz\u306ewave\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306f\u305d\u306e\u985b\u672b\u3001\u3068\u3044\u3046\u304b\u5099\u5fd8\u9332\u306b\u306a\u308a\u307e\u3059\u30fb\u30fb\u30fb\u3002<\/p>\n

\u3061\u306a\u307f\u306b\u3001class1\u306e\u65b9\u306eROM\u3067USB DUAL AUDIO\u57fa\u677f\u3092\u4f7f\u3046\u969b\u306b\u3082\u3001class1\u7528\u306e\u30d1\u30c3\u30c1\u3092Ubuntu\u306b\u9069\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305d\u3046\u3067\u3059\u3002\u3053\u3061\u3089\u306e\u5834\u5408\u306f\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u3066\u304a\u4f7f\u3044\u3044\u305f\u3060\u304f\u3088\u308a\u65b9\u6cd5\u304c\u3042\u308a\u307e\u305b\u3093\u3002USB2.0 HighSpeed\u3067Audio class1\u3092\u5b9f\u88c5\u3067\u304d\u308b\u3068\u3044\u3046\u306e\u3092Ubuntu(\u306e\u958b\u767a\u8005\u306e\u65b9)\u304c\u3054\u5b58\u3058\u306a\u3044\u304c\u3086\u3048\u306e\u3053\u3068\u3060\u3068\u8003\u3048\u3066\u304a\u308a\u307e\u3059 \u3002<\/p>\n

\u3055\u3066\u3001Ubuntu\u306e\u6b63\u5f0f\u30db\u30fc\u30e0\u30da\u30fc\u30b8 (\u3068\u601d\u308f\u308c\u308b) \u30b5\u30a4\u30c8<\/a>\u304b\u3089\u00a0ubuntu-10.10-desktop-i386.iso \u3068\u3044\u3046CD-R\u7528\u306e\u30a4\u30e1\u30fc\u30b8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3057\u305f\u3002\u3061\u306a\u307f\u306b\u3001\u624b\u6301\u3061\u306eThinkPad X31\u3068\u3044\u3046\u7d50\u69cb\u6614\u306eNotebook\u304cLinux\u306b\u306f\u30d4\u30c3\u30bf\u30ea\u3060\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308b\u3088\u3046\u3067\u3059\u306e\u3067\u3001\u4eca\u56de\u306f\u3053\u306e\u30de\u30b7\u30f3\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u8a66\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u5f53\u65b9\u306e\u30c8\u30e9\u30a6\u30de\uff1f\u306e\u4e00\u3064\u3068\u3057\u3066\u3001\u4e00\u822c\u7684\u306bLinux\u306e\u5834\u5408\u3001\u7d50\u69cbPC\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u9078\u3076\u3068\u3044\u3046\u5370\u8c61\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u30e1\u30fc\u30ab\u30fc\u88fd\u306ePC\u3088\u308a\u3082\u3001\u67af\u308c\u305f\u6c4e\u7528\u30d1\u30fc\u30c4\u3067\u7d44\u307f\u4e0a\u3052\u305fAT\u4e92\u63db\u6a5f\u306e\u307b\u3046\u304c\u5177\u5408\u304c\u826f\u304b\u3063\u305f\u308a\u3057\u305f\u3068\u3044\u3046\u3088\u3046\u306a\u8a18\u61b6\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u305d\u308c\u306f\u3068\u3082\u304b\u304f\u3001Ubuntu\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u304b\u3089\u624b\u306b\u5165\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u3001\u305d\u3053\u306e\u8aac\u660e\u901a\u308a\u306bUSB\u30e1\u30e2\u30ea\u30b9\u30c6\u30a3\u30c3\u30af\u306b\u5c55\u958b\u3057\u3001USB\u30e1\u30e2\u30ea\u304b\u3089\u8d77\u52d5\u3057\u3066\u4f55\u4e8b\u3082\u306a\u304fThinkPad X31\u306bUbuntu10.10\u306edesktop\u30a8\u30c7\u30a3\u30c3\u30b7\u30e7\u30f3\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

USB DUAL AUDIO (class2\u7248) \u57fa\u677f\u3092\u633f\u3057\u3066 System -> Preferences -> Sound \u8a2d\u5b9a\u3092\u958b\u304f\u3068\u3001”EZ-USB”\u00a0\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u307e\u3059 ( “Hardware” \u30bf\u30d6)\u3002\u5ff5\u306e\u305f\u3081\u3001\u5185\u8535\u306eon\u30dc\u30fc\u30c9\u30aa\u30fc\u30c7\u30a3\u30aa\u306f\u7121\u52b9\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/p>\n

\u4e00\u5fdc\u3001”Output” \u30bf\u30d6\u304b\u3089\u51fa\u529b\u30c7\u30d0\u30a4\u30b9\u306b\u3082”EZ-USB” \u3092\u300c\u9078\u629e\u300d\u3057\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/p>\n

\u4f55\u304b\u518d\u751f\u30a2\u30d7\u30ea\u304c\u5fc5\u8981\u3067\u3059\u306e\u3067\u3001Application -> Ubuntu Software Center\u00a0\u3092\u8d77\u52d5\u3057 \u3001”Get Software” -> “Sound & Video”\u00a0\u3092\u958b\u304d\u3001 “Audacious” \u3068\u3044\u3046\u30a2\u30d7\u30ea\u3092\u9078\u3093\u3067 “Install” \u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

\u5e78\u904b\u306b\u3082\u3001\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306aUI(\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9)\u3060\u3051\u3092\u4f7f\u3063\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u307e\u3067\u3067\u304d\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002Audacious\u3092\u8d77\u52d5\u3057\u3001\u30d5\u30a1\u30a4\u30eb -> Audacious\u306e\u8a2d\u5b9a \u304b\u3089\u300c\u30aa\u30fc\u30c7\u30a3\u30aa(\u30b9\u30d4\u30fc\u30ab\u30fc\u30a2\u30a4\u30b3\u30f3)\u300d\u3092\u9078\u629e\u3057\u3001\u300c\u73fe\u5728\u306e\u51fa\u529b\u30d7\u30e9\u30b0\u30a4\u30f3\u300d\u304c”PulseAudio Output Plugin” \u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u3001Audacious\u306e\u30ea\u30b9\u30c8\u306bwave\u30d5\u30a1\u30a4\u30eb\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3001\u518d\u751f\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u306824bit 96kHz\u306ewave\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

\"\"\u00a0<\/p>\n

\u305f\u3060\u3057\u3001\u3053\u306e\u72b6\u614b\u3067\u306f44.1kHz\u3067\u306e\u518d\u751f\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u3001”PulseAudio Output Plugin” \u306e\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u3066\u3084\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

Applications -> Accessories -> Terminal \u3092\u9078\u629e\u3057\u3066\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

sudo gedit \/etc\/pulse\/daemon.conf (Enter) \u3068\u6253\u3061\u8fbc\u3093\u3067\u30c6\u30ad\u30b9\u30c8\u30a8\u30c7\u30a3\u30bf\u30fc\u3092\u8d77\u52d5\u3057\u3001\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u63db\u3048\u307e\u3059\u3002\u30a8\u30c7\u30a3\u30bf\u30fc\u753b\u9762\u304c\u958b\u3044\u305f\u3089\u4ee5\u4e0b\u306e2\u884c\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002\u884c\u982d\u306e\u30bb\u30df\u30b3\u30ed\u30f3\u3092\u5fd8\u308c\u305a\u306b\u6d88\u3057\u307e\u3059\u3002<\/p>\n

; default-sample-format = s16le
\n; default-sample-rate = 44100<\/p>\n

\u3092\u6b21\u306e\u3088\u3046\u306b\u4fee\u6b63\u3057\u3066\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/p>\n

default-sample-format = s24le
\ndefault-sample-rate = 96000<\/p>\n

Terminal\u4e0a\u3067 “pulseaudio -k” \u6253\u3063\u3066PulseAudio Output Plugi\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u5834\u5408\u306b\u306fUbuntu\u3054\u3068\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n

\u7121\u4e8b\u306b24bit\/96,000Hz\u3067\u518d\u751f\u3067\u304d\u307e\u3057\u305f\u3002\u307e\u3060\u8a66\u3057\u3066\u306f\u3044\u307e\u305b\u3093\u304c\u3001\u300c\u30b1\u30f3\u3055\u307e\u300d\u306b\u3088\u308b\u306824bit\/192,000Hz\u307e\u3067\u554f\u984c\u306a\u304f\u518d\u751f\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002192,000Hz\u3067\u518d\u751f\u3059\u308b\u5834\u5408\u306f\u3001\u4e0a\u306edaemon.conf \u306edefault-sample-rate = 96000\u3092192000\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6700\u8fd1\u3042\u308b\u65b9\u304b\u3089 (N\u3055\u307e\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u3057\u307e\u3059) Ubuntu10.10\u3067USB DUAL AUDIO\u57fa\u677f\u3092Audio class\u3067\u4f7f\u7528\u3057\u3088\u3046\u3068\u3057\u305f\u5834\u5408\u3001OS\u304c\u57fa\u677f\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u3067Ubuntu\u306b\u30d1\u30c3\u30c1\u3092\u5f53\u3066\u305f\u3068\u3044\u3046\u3054\u9023\u7d61\u3092 … “Ubuntu10.10” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,11],"tags":[],"class_list":["post-275","post","type-post","status-publish","format-standard","hentry","category-usb_audio","category-hardware-debug"],"_links":{"self":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/275","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=275"}],"version-history":[{"count":0,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/275\/revisions"}],"wp:attachment":[{"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=275"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/fpga.cool.coocan.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}