{"id":82,"date":"2009-01-01T20:31:07","date_gmt":"2009-01-01T11:31:07","guid":{"rendered":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=82"},"modified":"2009-01-01T20:31:07","modified_gmt":"2009-01-01T11:31:07","slug":"1%e3%83%93%e3%83%83%e3%83%88%e3%82%aa%e3%83%bc%e3%83%87%e3%82%a3%e3%82%aa%e3%82%b3%e3%83%b3%e3%82%bd%e3%83%bc%e3%82%b7%e3%82%a2%e3%83%a0","status":"publish","type":"post","link":"http:\/\/fpga.cool.coocan.jp\/wordpress\/?p=82","title":{"rendered":"1\u30d3\u30c3\u30c8\u30aa\u30fc\u30c7\u30a3\u30aa\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0"},"content":{"rendered":"

\u8b39\u8cc0\u65b0\u5e74\u3002\u4eca\u5e74\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002<\/p>\n

\u3042\u307e\u308a\u6709\u540d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u30011bit\u306e\u5927\u5bb6\u3067\u3042\u308b\u3001\u65e9\u7a32\u7530\u5927\u5b66\u306e\u5c71\u5d0e\u5148\u751f\u304c\u4e3b\u5bb0\u3059\u308b\u300c1\u30d3\u30c3\u30c8\u30aa\u30fc\u30c7\u30a3\u30aa\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0<\/a>\u300d\u3068\u3044\u3046\u56e3\u4f53\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

SACD\u3067\u4f7f\u308f\u308c\u308b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u540c\u7b49\u306e1bit\u4fe1\u53f7\u306b\u3088\u308b\u9332\u97f3\u30fb\u518d\u751f(\u304a\u3088\u3073\u305d\u308c\u4ee5\u964d)\u3092\u63a8\u9032\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u6d3b\u52d5\u3057\u3066\u3044\u308b\u56e3\u4f53\u3067\u3001\u8a55\u8ad6\u5bb6\u306e\u9ebb\u5009\u5148\u751f\u3082\u7279\u5225\u4f1a\u54e1\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n

\u3053\u3053\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u30011bit Data\u3068\u3044\u3046DSD\u30e9\u30a4\u30af\u306a\u97f3\u6e90\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u6b8a\u30d5\u30a1\u30a4\u30eb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3059\u3057\u3001\u305d\u3082\u305d\u30821bit Data\u3092\u518d\u751f\u3067\u304d\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u3042\u308a\u307e\u305b\u3093\u306e\u3067\u3001\u3053\u308c\u3092\u5229\u7528\u3057\u305f\u4eba\u304c\u3069\u308c\u3060\u3051\u3044\u305f\u304b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u540c\u4e00\u697d\u66f2(\u30c1\u30e3\u30a4\u30b3\u30d5\u30b9\u30ad\u30fc\u306eMelody)\u306b\u3088\u308b\u30d0\u30a4\u30aa\u30ea\u30f3\u540d\u5668\u306e\u8074\u304d\u6bd4\u3079\u3084\u3001\u8d85\u9ad8\u57df\u307e\u3067\u5f37\u70c8\u306a\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u306e\u3042\u308b\u6253\u697d\u5668\u306e\u30bd\u30fc\u30b9\u306a\u3069\u3001\u306a\u304b\u306a\u304b\u4fa1\u5024\u306e\u3042\u308b\u97f3\u6e90\u3060\u3068\u601d\u3044\u307e\u3059(\u304a\u305d\u3089\u304f\u9332\u308a\u3063\u653e\u3057\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u9bae\u5ea6\u304c\u9ad8\u304f\u3001\u30ec\u30d9\u30eb\u30aa\u30fc\u30d0\u30fc\u306a\u3069\u3082\u3042\u308b\u304b\u3068\u601d\u308f\u308c\u307e\u3059)\u3002<\/p>\n

\u672c\u6765\u306f1bit\u306e\u307e\u307e\u518d\u751f\u3059\u308b\u306e\u304c\u30d9\u30b9\u30c8\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u6b21\u5584\u306e\u7b56\u3068\u3057\u3066PCM\u306b\u5909\u63db\u3057\u3066\u697d\u3057\u3093\u3067\u9802\u3053\u3046\u3068\u8003\u3048\u3001\u30c7\u30b7\u30e1\u30fc\u30b7\u30e7\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u3092\u304b\u3051\u306a\u304c\u308924\u30d3\u30c3\u30c8\/88.2kHz\u306eWave\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002
\n1\/1 23:53 \u30d5\u30a1\u30a4\u30eb\u3092\u5dee\u66ff\u3048\u307e\u3057\u305f\u306e\u3067\u3001\u305d\u308c\u4ee5\u524d\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u65b9\u306f\u518d\u5ea6\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u304a\u9858\u3044\u3057\u307e\u3059\u3002
\n\u3054\u3081\u3093\u306a\u3055\u3044\u30021\/3 16:00\u518d\u5ea6\u30d5\u30a1\u30a4\u30eb\u3092\u5dee\u66ff\u3048\u307e\u3057\u305f\u3002\u4f8b\u5916\u51e6\u7406\u30921\u70b9\u8ffd\u52a0\u3057\u3001DSD2S\/PDIF\u30c7\u30b7\u30e1\u30fc\u30b7\u30e7\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u57fa\u677f\u306e\u4fe1\u53f7\u51e6\u7406\u3068\u306e\u6574\u5408\u6027\u3092\u6539\u5584\u3057\u307e\u3057\u305f\u3002\u3067\u304d\u308c\u3070\u518d\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u304a\u5968\u3081\u3057\u307e\u3059\u3002<\/span><\/strong><\/p>\n

\u4f55\u5ea6\u3082\u7533\u3057\u8a33\u3042\u308a\u307e\u305b\u3093\u30021\/4 0:48 \u6700\u5f8c\u5c3e15\u500b\u5206\u306e\u30c7\u30fc\u30bf\u304c\u30b4\u30df\u30c7\u30fc\u30bf\u3068\u306a\u3063\u3066\u3044\u305f\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u3002<\/strong><\/p>\n

\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u30012ch\/WSD\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e1bit\u4fe1\u53f7(2.8MHz\u306e\u307f\u30015.6MHz\u306b\u306f\u975e\u5bfe\u5fdc)\u3092\u3001\u62d9\u4f5cDSD2S\/PDIF\u30c7\u30b7\u30e1\u30fc\u30b7\u30e7\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u57fa\u677f\u306e88.2kHz\u30e2\u30fc\u30c9\u3068\u540c\u7b49\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067PCM\u306b\u5909\u63db\u3057\u307e\u3059\u30024ch\/8ch\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u3054\u8208\u5473\u3092\u304a\u6301\u3061\u306b\u306a\u308a\u307e\u3057\u305f\u3089\u3001\u662f\u975e\u7d20\u6674\u3089\u3057\u3044\u97f3\u6e90\u3092\u304a\u697d\u3057\u307f\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u53b3\u5bc6\u306b\u306f\u3001\u57fa\u677f\u306e\u30d5\u30a3\u30eb\u30bfTAP\u4fc2\u6570\u306f40bit\u6d6e\u52d5\u5c0f\u6570\u70b9\u76f8\u5f53\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u500d\u7cbe\u5ea6\u6d6e\u52d5\u5c0f\u6570\u70b9\u3068\u306a\u3063\u3066\u304a\u308a\u3001\u6700\u7d42\u7684\u306b24bit\u306e\u4fe1\u53f7\u3078bit\u30ea\u30c0\u30af\u30b7\u30e7\u30f3\u3059\u308b\u969b\u306b\u3001\u57fa\u677f\u306f1\u6b21\u30ce\u30a4\u30ba\u30b7\u30a7\u30fc\u30d1\u3067\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5358\u7d14\u5207\u308a\u6368\u3066\u3067\u884c\u3063\u3066\u304a\u308a\u307e\u3059\u3002\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u5b8c\u5168\u306b\u4e00\u81f4\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

==== \u3054\u6ce8\u610f ====<\/p>\n

Windows XP\u306a\u3069\u306e\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8(DOS\u7a93)\u4e0a\u3067\u3001wsd2wav \u5165\u529b\u30d5\u30a1\u30a4\u30eb(.wsd) \u51fa\u529b\u30d5\u30a1\u30a4\u30eb(.wav)
\n\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u51fa\u6765\u4e0a\u304c\u3063\u305fWave\u30d5\u30a1\u30a4\u30eb\u306b\u306fDC\u30aa\u30d5\u30bb\u30c3\u30c8\u304c\u7d50\u69cb\u6b8b\u308a\u307e\u3059\u304c\u3001\u3082\u3068\u3082\u3068\u306e1bit\u4fe1\u53f7\u306bDC\u30aa\u30d5\u30bb\u30c3\u30c8\u304c\u4e57\u3063\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002DC\u30a2\u30f3\u30d7\u30d5\u30a1\u30f3\u306e\u65b9\u306f\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/strong>
\nSound Forge\u306a\u3069\u3092\u304a\u6301\u3061\u306e\u65b9\u306f\u3001\u3053\u3053\u305e\u3068\u3070\u304b\u308a\u306bDC\u30a8\u30ea\u30df\u30cd\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u304a\u4f7f\u3044\u306b\u306a\u308b\u30c1\u30e3\u30f3\u30b9\u3067\u3059\u3002\u79c1\u306f\u521d\u3081\u3066\u4f7f\u3063\u3066\u307f\u307e\u3057\u305f\u304c\u3001\u306a\u3093\u3060\u304b\u30de\u30b9\u30bf\u30ea\u30f3\u30b0\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3067\u3082\u306a\u3063\u305f\u6c17\u5206\u3067\u3059(^^;\u3002<\/p>\n

1bit\u97f3\u6e90\u30d5\u30a1\u30a4\u30eb\u306e\u8457\u4f5c\u6a29\u306b\u306f\u5341\u5206\u3054\u914d\u616e\u304f\u3060\u3055\u3044\u3002\u5909\u63db\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u8457\u4f5c\u6a29\u306f\u5f53\u65b9\u306b\u3042\u308a\u307e\u3059\u3002\u8ee2\u8f09\u3084\u6539\u5909\/\u30ea\u30d0\u30fc\u30b9\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306f\u56fa\u304f\u304a\u65ad\u308a\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u672c\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u30e1\u30e2\u30ea\u30fc4GB\u3001core2Duo\u3068\u3044\u3046\u30ea\u30bd\u30fc\u30b9\u306b\u6075\u307e\u308c\u305f\u30de\u30b7\u30f3(OS\u306fWindows XP)\u3067\u3057\u304b\u52d5\u4f5c\u78ba\u8a8d\u3092\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u4e07\u4e00\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u3054\u5229\u7528\u306b\u3088\u3063\u3066\u4e0d\u5229\u76ca\u3092\u88ab\u3089\u308c\u305f\u5834\u5408\u3067\u3082\u3001\u5f53\u65b9\u306f\u8cac\u4efb\u3092\u8ca0\u3044\u307e\u305b\u3093\u306e\u3067\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u5e0c\u671b\u3055\u308c\u308b\u65b9\u304c\u975e\u5e38\u306b\u591a\u3044\u5834\u5408\u306b\u306f\u3001176.4kHz\u7248\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3082\u4f5c\u308d\u3046\u304b\u306a\u3001\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

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