{"id":6762,"date":"2017-12-30T02:32:00","date_gmt":"2017-12-29T17:32:00","guid":{"rendered":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=6762"},"modified":"2018-01-03T19:58:39","modified_gmt":"2018-01-03T10:58:39","slug":"utvideo-utvideo-t2-umxx-%e3%83%95%e3%82%a1%e3%83%9f%e3%83%aa%e3%81%ae%e8%a9%b3%e7%b4%b0","status":"publish","type":"post","link":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=6762","title":{"rendered":"[UtVideo] UtVideo T2 (UMxx) \u30d5\u30a1\u30df\u30ea\u306e\u8a73\u7d30"},"content":{"rendered":"

\u30d0\u30fc\u30b8\u30e7\u30f3 19.0.1<\/a> \u3067\u8ffd\u52a0\u3055\u308c\u305f UtVideo T2 (UMxx) \u30d5\u30a1\u30df\u30ea\u306e\u8a73\u7d30\u306a\u3069\u3067\u3059\u3002<\/p>\n

<\/p>\n

T2 \u306f\u4f55\u3092\u610f\u5473\u3057\u307e\u3059\u304b<\/h3>\n

Type 2 \u3092\u610f\u5473\u3057\u307e\u3059\u3002\u6587\u5b57\u6570\u5236\u9650\u306e\u95a2\u4fc2\u3067 T2 \u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4ee5\u524d\u304b\u3089\u3042\u308b\u65b9\u306f Type 1 \u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u540d\u524d\u306f\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u521d\u306f SIMD friendly \u3067 SF \u306b\u3057\u3088\u3046\u304b\u3068\u601d\u3063\u3066\u3044\u305f\u3093\u3067\u3059\u304c\u30012017 \u5e74\u306b\u3082\u306a\u3063\u3066 SIMD \u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u3067\u306a\u3044\u65b9\u304c\u304a\u304b\u3057\u3044\u306e\u3067\u3084\u3081\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n

QuickTime \u7248\u306e\u30a8\u30f3\u30b3\u30fc\u30c0\u304c\u7121\u3044\u306e\u306f\u306a\u305c\u3067\u3059\u304b<\/h3>\n

\u3082\u3061\u308d\u3093\u4f5c\u308b\u3064\u3082\u308a\u3067\u306f\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001Mac \u3067\uff08iMovie \u3092\u4f7f\u3063\u3066\uff09\u51fa\u529b\u3057\u305f mov \u30d5\u30a1\u30a4\u30eb\u3092 QuickTime Player \u3067\u518d\u751f\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u554f\u984c\u3092\u77ed\u671f\u9593\u3067\u89e3\u6c7a\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\u3068\u308a\u3042\u3048\u305a\u5f8c\u56de\u3057\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n

YUV420 \u306e\u3082\u306e\u304c\u7121\u3044\u306e\u306f\u306a\u305c\u3067\u3059\u304b<\/h3>\n

YUV420 \u3092\u6b63\u3057\u304f\u6271\u3046\u306b\u306f\u4eba\u751f\u306f\u77ed\u3059\u304e\u307e\u3059\u3002<\/p>\n

\u30a4\u30f3\u30bf\u30fc\u30ec\u30fc\u30b9\u306e\u8a2d\u5b9a\u304c\u7121\u3044\u306e\u306f\u306a\u305c\u3067\u3059\u304b<\/h3>\n

2017 \u5e74\u306b\u3082\u306a\u3063\u3066\u4f5c\u3063\u305f\u30b3\u30fc\u30c7\u30c3\u30af\u306b\u3042\u3063\u3066\u3044\u3044\u6a5f\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u6027\u80fd\u4e0a\u306e\u7279\u5fb4\u306f<\/h3>\n

\u4ee5\u524d\u304b\u3089\u3042\u308b\u30b3\u30fc\u30c7\u30c3\u30af (FourCC: ULxx) \u3068\u6bd4\u8f03\u3057\u305f\u5834\u5408\u3001\u4e00\u822c\u306b\u5727\u7e2e\u6bd4\u306f\u4f4e\u304f\u901f\u5ea6\u306f\u901f\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u901f\u5ea6\u306b\u95a2\u3057\u3066\u3067\u3059\u304c\u3001\u7279\u306b\u30b7\u30f3\u30b0\u30eb\u30b9\u30ec\u30c3\u30c9\u6642\u306b\u5927\u304d\u306a\u5dee\u304c\u51fa\u308b\u4e00\u65b9\u3001\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u6642\u306f\u305d\u3053\u307e\u3067\u5dee\u306f\u51fa\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u6642\u306f\u6f14\u7b97\u5668\u306f\u30b3\u30a2\u6570\u5206\u5897\u3048\u308b\u306e\u306b\u5bfe\u3057\u30e1\u30e2\u30ea\uff08\u30e1\u30e2\u30ea\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\uff09\u306f1\u3064\u3067\u3042\u308b\u305f\u3081\u3001\u30e1\u30e2\u30ea\u306e\u901f\u5ea6\u306b\u3088\u3063\u3066\u982d\u6253\u3061\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u304b\u3089\u3067\u3059\u3002\u3042\u308b\u7a0b\u5ea6\u3053\u308c\u3092\u56de\u907f\u3059\u308b\u65b9\u6cd5\u306f\u8003\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u3053\u3068\u3092\u512a\u5148\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u307e\u305f\u3001ULxx \u3068\u306f\u9055\u3044 SIMD \u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u3067\u3042\u308b\u305f\u3081\u3001 AVX2 \u74b0\u5883\u306b\u6700\u9069\u5316\u3057\u305f\u30eb\u30fc\u30c1\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u9ad8\u901f\u5316\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u30012019 \u5e74\u306b\u51fa\u308b\u3067\u3042\u308d\u3046 Ice Lake \u3067\u521d\u3081\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u5411\u3051\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b AVX-512 \uff08\u5b9f\u969b\u306b\u4f7f\u3044\u305f\u3044\u306e\u306f AVX-512VBMI2\uff09\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u3055\u3089\u306b\u9ad8\u901f\u5316\u3067\u304d\u308b\u3082\u306e\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\uff08\u3042\u307e\u308a\u9ad8\u901f\u5316\u3057\u3066\u3082\u30e1\u30e2\u30ea\u304c\u3064\u3044\u3066\u3053\u308c\u306a\u3044\u306e\u304c\u6b8b\u5ff5\u3067\u3059\u304c\uff09<\/p>\n

\u5177\u4f53\u7684\u306a\u6027\u80fd\u306e\u30b0\u30e9\u30d5\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\uff08\u7d50\u5c40\u307e\u3060\u30d5\u30ebHD\u306e\u30af\u30ea\u30c3\u30d7\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\uff09<\/p>\n

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

\u30d0\u30fc\u30b8\u30e7\u30f3 19.0.1 \u3067\u8ffd\u52a0\u3055\u308c\u305f UtVideo T2 (UMxx) \u30d5\u30a1\u30df\u30ea\u306e\u8a73\u7d30\u306a\u3069\u3067\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-6762","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\/6762","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=6762"}],"version-history":[{"count":7,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/6762\/revisions"}],"predecessor-version":[{"id":6780,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/6762\/revisions\/6780"}],"wp:attachment":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6762"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}