{"id":15166,"date":"2022-05-23T09:30:56","date_gmt":"2022-05-23T00:30:56","guid":{"rendered":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=15166"},"modified":"2022-05-23T09:30:56","modified_gmt":"2022-05-23T00:30:56","slug":"%e5%86%99%e7%9c%9f%e3%81%ae%e5%90%8c%e6%9c%9f%e3%81%ae-%e3%83%90%e3%82%b0-%e7%9b%b4%e3%82%8b","status":"publish","type":"post","link":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/?p=15166","title":{"rendered":"\u5199\u771f\u306e\u540c\u671f\u306e “\u30d0\u30b0” \u76f4\u308b"},"content":{"rendered":"\n

一部では，iCloudの有料契約を増やすために，HEIC (HEIF型式)の画像ファイルの「マイフォトストリーム」による同期<\/a>を制限したのではないかとの憶測もあったようですが，iOS 15.5，macOS 12.4のupgradeでHEICの画像も同期するようになりました1<\/a><\/sup>もともとの同期の仕様と同じく，JPEGに自動変換された上で他のディバイスに同期されます．<\/span>．<\/p>\n\n\n\n

ということで，「バグ」であったということになります．<\/p>\n\n\n\n

しかし，iOS 15.4，macOS 12.3のupgradeからまる2か月間<\/a>同期が途絶えていたので，今復活しても，HEICで撮り続けていた人の写真は最初の1か月分が失われたままということになります．バグでなくて嫌がらせだとしたらかなり悪質だと思います．<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u90e8\u3067\u306f\uff0ciCloud\u306e\u6709\u6599\u5951\u7d04\u3092\u5897\u3084\u3059\u305f\u3081\u306b\uff0cHEIC (HEIF\u578b\u5f0f)\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u300c\u30de\u30a4\u30d5\u30a9\u30c8\u30b9\u30c8\u30ea\u30fc\u30e0\u300d\u306b\u3088\u308b\u540c\u671f\u3092\u5236\u9650\u3057\u305f\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u306e\u61b6\u6e2c\u3082\u3042\u3063\u305f\u3088\u3046\u3067\u3059\u304c\uff0ciOS 15.5\uff0cmacOS 12.4\u306eupgrade\u3067HEIC\u306e\u753b\u50cf\u3082\u540c\u671f\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\uff0e \u3068\u3044\u3046\u3053\u3068\u3067\uff0c\u300c\u30d0\u30b0\u300d\u3067\u3042\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\uff0e \u3057\u304b\u3057\uff0ciOS 15.4\uff0cmacOS 12.3\u306eupgrade\u304b\u3089\u307e\u308b2\u304b\u6708\u9593\u540c\u671f\u304c\u9014\u7d76\u3048\u3066\u3044\u305f\u306e\u3067\uff0c\u4eca\u5fa9\u6d3b\u3057\u3066\u3082\uff0cHEIC\u3067\u64ae\u308a\u7d9a\u3051\u3066\u3044\u305f\u4eba\u306e\u5199\u771f\u306f\u6700\u521d\u306e1\u304b\u6708\u5206\u304c\u5931\u308f\u308c\u305f\u307e\u307e\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\uff0e\u30d0\u30b0\u3067\u306a\u304f\u3066\u5acc\u304c\u3089\u305b\u3060\u3068\u3057\u305f\u3089\u304b\u306a\u308a\u60aa\u8cea\u3060\u3068\u601d\u3044\u307e\u3059\uff0e<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_daextam_enable_autolinks":"","footnotes":""},"categories":[22,24],"tags":[],"class_list":["post-15166","post","type-post","status-publish","format-standard","hentry","category-macintosh-computer","category-mobile-life"],"publishpress_future_action":{"enabled":false,"date":"2026-04-18 13:42:47","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/15166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15166"}],"version-history":[{"count":0,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/15166\/revisions"}],"wp:attachment":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}