{"id":1989,"date":"2010-10-22T12:09:01","date_gmt":"2010-10-22T03:09:01","guid":{"rendered":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=1989"},"modified":"2010-10-22T17:17:45","modified_gmt":"2010-10-22T08:17:45","slug":"utvideo-x86%e7%89%88%e3%81%a8x64%e7%89%88%e3%81%ae%e6%af%94%e8%bc%83","status":"publish","type":"post","link":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=1989","title":{"rendered":"[UtVideo] x86\u7248\u3068x64\u7248\u306e\u6bd4\u8f03"},"content":{"rendered":"<p>\u305d\u308d\u305d\u308d x64 \u7248\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u5316\u306b\u7740\u624b\u3057\u3088\u3046\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u7740\u624b\u3059\u308b\u524d\u306b\u3001\u51e6\u7406\u8ca0\u8377\u306e\u50be\u5411\u304c\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u6bd4\u8f03\u3057\u3066\u304a\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u307e\u305a\u6e2c\u5b9a\u74b0\u5883\u3002<\/p>\n<dl>\n<dt>CPU<\/dt>\n<dd>Core 2 Quad Q6600 (3.00GHz OC)<\/dd>\n<dt>RAM<\/dt>\n<dd>DDR2-800 (5-5-5-15) 6GB<\/dd>\n<dt>\u30de\u30b6\u30fc<\/dt>\n<dd>ASUS P5K (Intel P35)<\/dd>\n<dt>\u30b3\u30fc\u30c7\u30c3\u30af<\/dt>\n<dd>Ut Video Codec Suite 8.4.0<\/dd>\n<dt>\u30b3\u30fc\u30c7\u30c3\u30af\u8a2d\u5b9a<\/dt>\n<dd>Predict left, \u30d5\u30ec\u30fc\u30e0\u5206\u5272\u6570 1<\/dd>\n<\/dl>\n<p>\u30a8\u30f3\u30b3\u30fc\u30c9\u5bfe\u8c61\u306b\u3059\u308b\u6620\u50cf\u306f\u3001\u30a2\u30a4\u30de\u30b9\u306e\u30b9\u30c6\u30fc\u30b8\u6620\u50cf\uff08\u5168\u90e8AUTO\u30ab\u30e1\u30e9\uff09\u3092\u901a\u3057\u3067\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305f\u3082\u306e\uff088000\u30d5\u30ec\u30fc\u30e0\uff09\u3092\u3001VirtualDub \u3067\u5404\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5909\u63db\u3057\u305f\u3082\u306e\u3092\u4f7f\u3044\u307e\u3059\u3002\u5168\u4f53\u7684\u306a\u50be\u5411\u3092\u3056\u3063\u304f\u308a\u63b4\u3080\u305f\u3081\u306e\u8a08\u6e2c\u306a\u306e\u3067\u3001\u3053\u306e\u7a0b\u5ea6\u306e\u3044\u3044\u52a0\u6e1b\u3055\u3067\u554f\u984c\u306a\u3044\uff08\u4ed6\u4eba\u304c\u53b3\u5bc6\u306a\u8ffd\u8a66\u304c\u3067\u304d\u306a\u304f\u3066\u3082\u3044\u3044\uff09\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u3067\u3001\u7d50\u679c\u3002\u6570\u5b57\u306f ms\/frame<\/p>\n<table border>\n<tr>\n<th rowspan=\"2\">FourCC<\/th>\n<th rowspan=\"2\">\u5165\u51fa\u529b<br \/>\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/th>\n<th colspan=\"2\">x86<\/th>\n<th colspan=\"2\">x64<\/th>\n<\/tr>\n<tr>\n<th>enc<\/th>\n<th>dec<\/th>\n<th>enc<\/th>\n<th>dec<\/th>\n<\/tr>\n<tr>\n<td>ULRA<\/td>\n<td>RGBA<\/td>\n<td>14.847<\/td>\n<td>15.048<\/td>\n<td>31.577<\/td>\n<td>22.948<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">ULRG<\/td>\n<td>RGB24<\/td>\n<td>10.738<\/td>\n<td>10.819<\/td>\n<td>23.254<\/td>\n<td>16.738<\/td>\n<\/tr>\n<tr>\n<td>RGB32<\/td>\n<td>10.789<\/td>\n<td>11.505<\/td>\n<td>23.518<\/td>\n<td>17.099<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">ULY2<\/td>\n<td>YUY2<\/td>\n<td>06.764<\/td>\n<td>07.021<\/td>\n<td>15.175<\/td>\n<td>10.786<\/td>\n<\/tr>\n<tr>\n<td>RGB24<\/td>\n<td>09.493<\/td>\n<td>10.991<\/td>\n<td>27.077<\/td>\n<td>24.531<\/td>\n<\/tr>\n<tr>\n<td>RGB32<\/td>\n<td>09.311<\/td>\n<td>10.506<\/td>\n<td>27.148<\/td>\n<td>24.518<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">ULY0<\/td>\n<td>YV12<\/td>\n<td>04.736<\/td>\n<td>05.471<\/td>\n<td>11.122<\/td>\n<td>08.159<\/td>\n<\/tr>\n<tr>\n<td>YUY2<\/td>\n<td>05.866<\/td>\n<td>07.270<\/td>\n<td>12.033<\/td>\n<td>09.488<\/td>\n<\/tr>\n<tr>\n<td>RGB24<\/td>\n<td>39.147<\/td>\n<td>25.660<\/td>\n<td>36.374<\/td>\n<td>21.925<\/td>\n<\/tr>\n<tr>\n<td>RGB32<\/td>\n<td>39.487<\/td>\n<td>26.012<\/td>\n<td>36.464<\/td>\n<td>21.911<\/td>\n<\/tr>\n<\/table>\n<p>Predict left \u3068 Predict median \u306e\u6bd4\u8f03\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<table border>\n<tr>\n<th rowspan=\"2\">FourCC<\/th>\n<th rowspan=\"2\">\u5165\u51fa\u529b<br \/>\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/th>\n<th rowspan=\"2\">\u30d5\u30ec\u30fc\u30e0\u5185\u4e88\u6e2c<\/th>\n<th colspan=\"2\">x86<\/th>\n<th colspan=\"2\">x64<\/th>\n<\/tr>\n<tr>\n<th>enc<\/th>\n<th>dec<\/th>\n<th>enc<\/th>\n<th>dec<\/th>\n<\/tr>\n<tr>\n<td rowspan=\"2\">ULY0<\/td>\n<td rowspan=\"2\">YV12<\/td>\n<td>left<\/td>\n<td>04.736<\/td>\n<td>05.471<\/td>\n<td>11.122<\/td>\n<td>08.159<\/td>\n<\/tr>\n<tr>\n<td>median<\/td>\n<td>04.808<\/td>\n<td>11.198<\/td>\n<td>19.008<\/td>\n<td>18.075<\/td>\n<\/tr>\n<\/table>\n<ul>\n<li>\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001x64\u7248\u306e\u65b9\u304c\u9045\u3044\u3002x86\u7248\u306f\u4e3b\u8981\u306a\u30eb\u30fc\u30c1\u30f3\u306f\u304a\u304a\u3088\u305d\u30a2\u30bb\u30f3\u30d6\u30e9\u5316\u3055\u308c\u3066\u3044\u308b\u304c\u3001x64\u7248\u306f\u5168\u3066C++\u3067\u66f8\u304b\u308c\u3066\u3044\u308b\u305f\u3081\u3002<\/li>\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u306e\u5165\u51fa\u529b\u306e\u5834\u5408\u3001x64\u7248\u306fx86\u7248\u306b\u5bfe\u3057\u3066\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u30672.2\u500d\u7a0b\u5ea6\u3001\u30c7\u30b3\u30fc\u30c9\u30671.5\u500d\u7a0b\u5ea6\u306e\u51e6\u7406\u6642\u9593\u304c\u304b\u304b\u308b\u3002<\/li>\n<li>ULY2\u3067RGB\u3067\u306e\u5165\u51fa\u529b\u306e\u5834\u5408\u3001\u8272\u7a7a\u9593\u306e\u5909\u63db\u306f\u3001x86\u7248\u3067\u306fSSE\u547d\u4ee4\u3092\u4f7f\u3063\u305fint\u6f14\u7b97\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001x64\u7248\u3067\u306fC++\u3067\u66f8\u3044\u305ffp\u6f14\u7b97\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u3001x64\u7248\u306f\u304b\u306a\u308a\u9045\u3044\u3002<\/li>\n<li>ULY0\u3067RGB\u3067\u306e\u5165\u51fa\u529b\u306e\u5834\u5408\u3001\u8272\u7a7a\u9593\u306e\u5909\u63db\u306f\u3001x86\u7248\u3082x64\u7248\u3082C++\u3067\u66f8\u3044\u305ffp\u6f14\u7b97\u306a\u306e\u3067\u3001\u51e6\u7406\u6642\u9593\u306f\u305d\u308c\u307b\u3069\u5909\u308f\u3089\u306a\u3044\u3002x64\u7248\u3060\u3068xmm\u30ec\u30b8\u30b9\u30bf\u3092\u4f7f\u3063\u305ffp\u6f14\u7b97\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3055\u308c\u308b\u305f\u3081\u304b\u3001\u30cf\u30d5\u30de\u30f3\u7b26\u53f7\u5316\u7b49\u306e\u901f\u5ea6\u5dee\u3092\u9006\u8ee2\u3059\u308b\u307b\u3069fp\u6f14\u7b97\u306e\u52b9\u7387\u304c\u826f\u3044\u3089\u3057\u304f\u3001\u7d50\u679c\u3068\u3057\u3066 x64\u7248\u306e\u65b9\u304c\u6709\u610f\u306b\u901f\u304f\u306a\u3063\u3066\u3044\u308b\u3002<\/li>\n<li>predict median \u306f\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u6642\u306fx86\u7248\u3067\u306fSSE\u547d\u4ee4\u3092\u4f7f\u3063\u306616\u30d4\u30af\u30bb\u30eb\u5206\u307e\u3068\u3081\u3066\u51e6\u7406\u3057\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001x64\u7248\u3067\u306f1\u30d4\u30af\u30bb\u30eb\u305a\u3064\u51e6\u7406\u3057\u3066\u3044\u308b\u306e\u3067\u3068\u3066\u3082\u9045\u3044\u3002\u30c7\u30b3\u30fc\u30c9\u6642\u306f\u539f\u7406\u7684\u306b1\u30d4\u30af\u30bb\u30eb\u305a\u3064\u3057\u304b\u51e6\u7406\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u6642\u307b\u3069\u901f\u5ea6\u5dee\u306f\u306a\u3044\u3002<\/li>\n<\/ul>\n<hr \/>\n<p>\u3053\u308c\u3092\u30a2\u30bb\u30f3\u30d6\u30e9\u5316\u3057\u3066\u9ad8\u901f\u5316\u3059\u308b\u308f\u3051\u3067\u3059\u304c\u3001\u4e8b\u524d\u306e\u4e88\u60f3\u3067\u306f\u6700\u7d42\u7684\u306b\u4ee5\u4e0b\u306e\u30ec\u30d9\u30eb\u307e\u3067\u9ad8\u901f\u5316\u3067\u304d\u308b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u304b\u3089\u306e\u30a8\u30f3\u30b3\u30fc\u30c9\u306fx86\u7248\u3068\u540c\u7a0b\u5ea6<\/li>\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u3067\u306a\u3044\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u304b\u3089\u306e\u30a8\u30f3\u30b3\u30fc\u30c9\u306fx86\u7248\u3088\u308a\u901f\u3044<\/li>\n<li>\u30c7\u30b3\u30fc\u30c9\u3082x86\u7248\u3088\u308a\u901f\u3044<\/li>\n<\/ul>\n<p>x86\u7248\u3088\u308a\u901f\u3044\u3068\u3053\u308d\u307e\u3067\u3044\u3051\u308b\u3068\u601d\u3063\u3066\u3044\u308b\u306e\u306f\u3001x86\u7248\u306e\u30cf\u30d5\u30de\u30f3\u30c7\u30b3\u30fc\u30c9\u3084\u8272\u7a7a\u9593\u5909\u63db\u30eb\u30fc\u30c1\u30f3\u3067\u306f\u30ec\u30b8\u30b9\u30bf\u304c\u8db3\u308a\u306a\u3044\u305f\u3081\u306b\u4ed5\u65b9\u306a\u304f\u30e1\u30e2\u30ea\u30a2\u30af\u30bb\u30b9\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u308b\u90e8\u5206\u304c\u591a\u304f\u3001x64\u306b\u79fb\u884c\u3057\u3066\u30ec\u30b8\u30b9\u30bf\u304c\u5897\u3048\u308b\u3053\u3068\u3067\u4f59\u8a08\u306a\u30e1\u30e2\u30ea\u30a2\u30af\u30bb\u30b9\u3092\u6291\u5236\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u30cf\u30d5\u30de\u30f3\u30a8\u30f3\u30b3\u30fc\u30c9\u3084\u30d5\u30ec\u30fc\u30e0\u5185\u4e88\u6e2c\u3067\u306f\u5143\u3005\u30ec\u30b8\u30b9\u30bf\u306f\u8db3\u308a\u3066\u3044\u308b\u306e\u3067\u3001x64\u7248\u306b\u306a\u3063\u3066\u3082\u9ad8\u901f\u5316\u306f\u3057\u306a\u3044\u3067\u3057\u3087\u3046\u3057\u3001\u547d\u4ee4\u30d0\u30a4\u30c8\u6570\u304c\u5897\u3048\u308b\u305f\u3081\u306b\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3048\u3001ULY0\u3067\u3059\u304b\uff1f \u611b\u304c\u7121\u3044\u306e\u3067\u3061\u3087\u3063\u3068\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u305d\u308d\u305d\u308d x64 \u7248\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u5316\u306b\u7740\u624b\u3057\u3088\u3046\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u7740\u624b\u3059\u308b\u524d\u306b\u3001\u51e6\u7406\u8ca0\u8377\u306e\u50be\u5411\u304c\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u6bd4\u8f03\u3057\u3066\u304a\u3053\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[],"class_list":["post-1989","post","type-post","status-publish","format-standard","hentry","category-ut-video-codec-suite"],"_links":{"self":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1989"}],"version-history":[{"count":39,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1989\/revisions"}],"predecessor-version":[{"id":2031,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1989\/revisions\/2031"}],"wp:attachment":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1989"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}