{"id":4894,"date":"2014-07-09T17:22:57","date_gmt":"2014-07-09T08:22:57","guid":{"rendered":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=4894"},"modified":"2014-08-17T13:32:31","modified_gmt":"2014-08-17T04:32:31","slug":"amv4-%e3%81%ae%e9%80%9f%e3%81%95%e3%81%af%e5%85%b7%e4%bd%93%e7%9a%84%e3%81%ab%e3%81%a9%e3%82%8c%e3%81%8f%e3%82%89%e3%81%84%e3%81%99%e3%81%94%e3%81%84%e3%81%ae%e3%81%8b","status":"publish","type":"post","link":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=4894","title":{"rendered":"AMV4 \u306e\u901f\u3055\u306f\u5177\u4f53\u7684\u306b\u3069\u308c\u304f\u3089\u3044\u3059\u3054\u3044\u306e\u304b"},"content":{"rendered":"

\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7d50\u679c<\/a>\u3092\u898b\u308b\u3068 AMV4 \u306f\uff08\u7279\u306b AVX2 \u304c\u4f7f\u3048\u308b\u74b0\u5883\u3067\u306f\uff09\u7206\u901f\u306a\u306e\u3067\u3059\u304c\u3001\u5177\u4f53\u7684\u306b\u3069\u308c\u304f\u3089\u3044\u7206\u901f\u306a\u306e\u304b\u3001\u3068\u3044\u3046\u304a\u8a71\u3002\u3061\u306a\u307f\u306b\u5171\u611f\u3092\u5f97\u308b\u3053\u3068\u306f\u76ee\u7684\u3068\u3057\u3066\u307e\u305b\u3093\u3002<\/p>\n

<\/p>\n

big buck bunny \u3092\u7528\u3044\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7d50\u679c\u3001\u5148\u306e\u8a18\u4e8b\u3067\u306f\u901f\u5ea6\u306f fps (frame\/s) \u3067\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3092 ms\/frame \u3067\u66f8\u304f\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\uff08\u5727\u7e2e\u6bd4\u306f\u7701\u7565\uff09<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nenc<\/td>\ndec<\/td>\n<\/tr>\n
AMV4 DR2 k1<\/td>\n0.644<\/td>\n0.567<\/td>\n<\/tr>\n
AMV4 DR2 k30<\/td>\n0.622<\/td>\n0.500<\/td>\n<\/tr>\n
AMV4 DR3 k1<\/td>\n0.967<\/td>\n0.898<\/td>\n<\/tr>\n
AMV4 DR3 k30<\/td>\n0.958<\/td>\n0.845<\/td>\n<\/tr>\n
ULRG left div1<\/td>\n3.739<\/td>\n5.284<\/td>\n<\/tr>\n
ULRG median div1<\/td>\n3.717<\/td>\n6.151<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
AMV4 DY2 k1<\/td>\n0.405<\/td>\n0.316<\/td>\n<\/tr>\n
AMV4 DY2 k30<\/td>\n0.395<\/td>\n0.289<\/td>\n<\/tr>\n
AMV4 DY3 k1<\/td>\n0.608<\/td>\n0.553<\/td>\n<\/tr>\n
AMV4 DY3 k30<\/td>\n0.595<\/td>\n0.522<\/td>\n<\/tr>\n
ULY2 left div1<\/td>\n2.560<\/td>\n3.495<\/td>\n<\/tr>\n
ULY2 median div1<\/td>\n2.591<\/td>\n6.014<\/td>\n<\/tr>\n<\/table>\n

\u3055\u3089\u306b\u3001\u6620\u50cf\u30b5\u30a4\u30ba\u306f 960×540\u3001CPU \u30af\u30ed\u30c3\u30af\u304c 3.4GHz \u306a\u306e\u3067\u30011\u30b7\u30f3\u30dc\u30eb\u51e6\u7406\u3059\u308b\u306e\u306b\u304b\u304b\u3063\u305f\u6642\u9593\u3092\u30af\u30ed\u30c3\u30af\u6570\u3067\u8868\u3059\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\uff08RGB\u306f1\u30d4\u30af\u30bb\u30eb\u3042\u305f\u308a3\u30b7\u30f3\u30dc\u30eb\u3001YUV422\u306f1\u30d4\u30af\u30bb\u30eb\u3042\u305f\u308a2\u30b7\u30f3\u30dc\u30eb\uff09<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nenc<\/td>\ndec<\/td>\n<\/tr>\n
AMV4 DR2 k1<\/td>\n1.41<\/td>\n1.24<\/td>\n<\/tr>\n
AMV4 DR2 k30<\/td>\n1.36<\/td>\n1.09<\/td>\n<\/tr>\n
AMV4 DR3 k1<\/td>\n2.11<\/td>\n1.96<\/td>\n<\/tr>\n
AMV4 DR3 k30<\/td>\n2.09<\/td>\n1.85<\/td>\n<\/tr>\n
ULRG left div1<\/td>\n8.17<\/td>\n11.55<\/td>\n<\/tr>\n
ULRG median div1<\/td>\n8.13<\/td>\n13.45<\/td>\n<\/tr>\n
<\/td>\n<\/tr>\n
AMV4 DY2 k1<\/td>\n1.33<\/td>\n1.04<\/td>\n<\/tr>\n
AMV4 DY2 k30<\/td>\n1.30<\/td>\n0.95<\/td>\n<\/tr>\n
AMV4 DY3 k1<\/td>\n1.99<\/td>\n1.81<\/td>\n<\/tr>\n
AMV4 DY3 k30<\/td>\n1.95<\/td>\n1.71<\/td>\n<\/tr>\n
ULY2 left div1<\/td>\n8.40<\/td>\n11.46<\/td>\n<\/tr>\n
ULY2 median div1<\/td>\n8.50<\/td>\n19.72<\/td>\n<\/tr>\n<\/table>\n

\u304a\u304a\u3080\u306d2\u30af\u30ed\u30c3\u30af\u4ee5\u4e0b\u3067\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f1\u30af\u30ed\u30c3\u30af\u3092\u4e0b\u56de\u3063\u3066\u3044\u307e\u3059\u30021\u30b7\u30f3\u30dc\u30eb\u305a\u3064\u51e6\u7406\u3057\u3066\u3044\u308b\u306e\u3067\u306f\u7d76\u5bfe\u306b\u5b9f\u73fe\u3067\u304d\u307e\u305b\u3093\u3002\uff08Ut Video Codec Suite \u3067\u306f\u57fa\u672c\u7684\u306b1\u30b7\u30f3\u30dc\u30eb\u305a\u3064\u51e6\u7406\u3057\u3066\u3044\u308b\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7d50\u679c\u3092\u898b\u308b\u3068 AMV4 \u306f\uff08\u7279\u306b AVX2 \u304c\u4f7f\u3048\u308b\u74b0\u5883\u3067\u306f\uff09\u7206\u901f\u306a\u306e\u3067\u3059\u304c\u3001\u5177\u4f53\u7684\u306b\u3069\u308c\u304f\u3089\u3044\u7206\u901f\u306a\u306e\u304b\u3001\u3068\u3044\u3046\u304a\u8a71\u3002\u3061\u306a\u307f\u306b\u5171\u611f\u3092\u5f97\u308b\u3053\u3068\u306f\u76ee\u7684\u3068\u3057\u3066\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-4894","post","type-post","status-publish","format-standard","hentry","category-technology"],"_links":{"self":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4894","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=4894"}],"version-history":[{"count":4,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4894\/revisions"}],"predecessor-version":[{"id":4966,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4894\/revisions\/4966"}],"wp:attachment":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4894"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}