{"id":3432,"date":"2012-10-12T10:58:58","date_gmt":"2012-10-12T01:58:58","guid":{"rendered":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=3432"},"modified":"2012-10-22T22:35:46","modified_gmt":"2012-10-22T13:35:46","slug":"media-foundation-%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%e8%aa%bf%e3%81%b9%e3%81%9f%e3%81%93%e3%81%a8","status":"publish","type":"post","link":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=3432","title":{"rendered":"Media Foundation \u306b\u3064\u3044\u3066\u8abf\u3079\u305f\u3053\u3068"},"content":{"rendered":"<p>\u7d50\u5c40 Media Foundation \u7528\u306e\u30b3\u30fc\u30c7\u30c3\u30af\u3092\u66f8\u3044\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u305d\u306e\u9593\u306b\u8abf\u3079\u305f\u3053\u3068\u3092\u30e1\u30e2\u3002<\/p>\n<p><!--more--><\/p>\n<ul>\n<li>\u30e1\u30c7\u30a3\u30a2\u30bf\u30a4\u30d7\u306e\u30b5\u30d6\u30bf\u30a4\u30d7\u306e\u6307\u5b9a\u306f GUID \u3060\u3051\u3067\u884c\u3046\u3002DirectShow \u307f\u305f\u3044\u306b BITMAPINFOHEADER \u306e biCompression\/biBitCount \u306f\u4f75\u7528\u3057\u306a\u3044\u3002<\/li>\n<li>RGB \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3042\u308b MFVideoFormat_RGB32 \u306a\u3069\u306f\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3042\u308b\u3002DirectShow \u3067\u306e MEDIASUBTYPE_RGB32 \u306a\u3069\u306e\u3088\u3046\u306a\u30dc\u30c8\u30e0\u30a2\u30c3\u30d7\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u305f\u3076\u3093\u5b58\u5728\u3057\u306a\u3044\u3002\uff08\u72ec\u81ea\u306b D3DFORMAT \u3084 FourCC \u3092\u5b9a\u7fa9\u3059\u308c\u3070\u5225\u3060\u304c\uff09<\/li>\n<li>\u30b5\u30d6\u30bf\u30a4\u30d7\u306b MEDIASUBTYPE_RGB32 \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001MFVideoFormat_RGB32 \u3068\u3057\u3066\u6271\u308f\u308c\u308b\u307d\u3044\u3002\u7d50\u679c\u3068\u3057\u3066\u3001\u4e0a\u4e0b\u53cd\u8ee2\u3057\u305f\u6620\u50cf\u306b\u306a\u308b\u3002<\/li>\n<li>\u304a\u305d\u3089\u304f AVI2.0 (OpenDML) \u306e\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3053\u3068\u304c\u3067\u304d\u306a\u3044\uff08Windows \u81ea\u8eab\u304c\u958b\u304f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u306a\u3044\u3060\u3051\u306a\u306e\u3067\u3001\u3069\u3053\u304b\u304b\u3089\u5165\u624b\u3057\u3066\u304f\u308c\u3070\u958b\u3051\u308b\u306f\u305a\uff09\u3002\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3067\u3042\u308b Windows Media Player\uff08Windows 7\/Vista \u306e\u3082\u306e\u3092\u542b\u3080\uff09\u306e\u5834\u5408\u306f DirectShow \u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3059\u308b\u306e\u3067\u305d\u308c\u307b\u3069\u554f\u984c\u306a\u3044\u304c\u3001<del>Metro \u30b9\u30bf\u30a4\u30eb\u306e WMP<\/del> <ins>Metro \u30b9\u30bf\u30a4\u30eb\u30a2\u30d7\u30ea\u3067\u3042\u308b\u300c\u30d3\u30c7\u30aa\u300d<\/ins>\u306e\u5834\u5408\u306f Media Foundation \u3057\u304b\u4f7f\u3048\u306a\u3044\u306e\u3067\u518d\u751f\u3067\u304d\u306a\u3044\u3002\u4e00\u5fdc\u3001\u300cWindows Media Player \u3067\u958b\u3044\u3066\u307f\u308b\uff1f\u300d\u3068\u805e\u3044\u3066\u304f\u308b\u304c\u3001\u306f\u3044\u3068\u7b54\u3048\u308b\u3068\u95a2\u9023\u4ed8\u3051\u306e\u8a2d\u5b9a\u304c\u5909\u66f4\u3055\u308c\u3066\u3057\u307e\u3046\u3002<\/li>\n<li>Media Foundation \u81ea\u8eab\u306e\u8a71\u3067\u306f\u306a\u3044\u304c\u3001SDK \u30c4\u30fc\u30eb\u3067\u3042\u308b TopoEdit\uff08DirectShow \u306b\u304a\u3051\u308b GraphEdit \u306b\u76f8\u5f53\u3059\u308b\u3082\u306e\uff09\u3067\u6620\u50cf\u3092\u518d\u751f\u3059\u308b\u3068\u7e26\u6a2a\u534a\u5206\u306b\u7e2e\u5c0f\u3057\u3066\u8868\u793a\u3055\u308c\u308b\u3002\u4f55\u6545\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u7d50\u5c40 Media Foundation 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