{"id":116994,"date":"2023-12-20T10:41:11","date_gmt":"2023-12-20T01:41:11","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=116994"},"modified":"2023-12-20T10:41:11","modified_gmt":"2023-12-20T01:41:11","slug":"firefox-121","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/firefox-121\/","title":{"rendered":"Firefox 121\u304c\u30ea\u30ea\u30fc\u30b9 - AV1\u306e\u6539\u826f\u3084PDF\u30d3\u30e5\u30fc\u30a2\u30fc\u3078\u306e\u65b0\u6a5f\u80fd\u306a\u3069"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2023\/12\/s_20231220_102645.jpg\" alt=\"S 20231220 102645\" title=\"s_20231220_102645.jpg\" border=\"0\" width=\"860\" height=\"560\" \/><\/p>\n<p>Mozilla\u306f12\u670819\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7248Firefox\u30d6\u30e9\u30a6\u30b6\u306e\u6700\u65b0\u7248\u300cFirefox 121\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(<a href=\"\">\u82f1\u8a9e\u7248\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8<\/a>)\u3002<br \/>\n\u6700\u65b0\u7248\u306fFirefox\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u66f4\u65b0\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u304b\u3001<a href=\"https:\/\/www.mozilla.org\/ja\/firefox\/all\/#product-desktop-release\">\u516c\u5f0f\u30b5\u30a4\u30c8<\/a>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u53ef\u80fd\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d5\u30a1\u30a4\u30eb\u3092\u5229\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Firefox 121\u3067\u306f\u3001Windows\u7248\u3067AV1\u30c7\u30b3\u30fc\u30c9\u306e\u6539\u5584\u304c\u884c\u308f\u308c\u307e\u3057\u305f\u3002AV1\u30d3\u30c7\u30aa\u30b3\u30fc\u30c7\u30c3\u30af\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30c7\u30b3\u30fc\u30c9\u30b5\u30dd\u30fc\u30c8\u3092\u6709\u52b9\u306b\u3059\u308b\u305f\u3081\u306bMicrosoft AV1 Video Extension\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3088\u3046Windows\u30e6\u30fc\u30b6\u30fc\u306b\u4fc3\u3059\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>macOS\u3067\u306fVoice Control\u30b3\u30de\u30f3\u30c9\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Linux\u7248\u3067\u306fWayland\u30b3\u30f3\u30dd\u30b8\u30bf\u30fc\u306b\u3088\u308b\u30bf\u30c3\u30c1\u30d1\u30c3\u30c9\u3084\u30bf\u30c3\u30c1\u30b9\u30af\u30ea\u30fc\u30f3\u30b8\u30a7\u30b9\u30c1\u30e3\u30fc\u306e\u6539\u5584\u3001\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u306a\u3069\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>PDF\u30d3\u30e5\u30fc\u30a2\u306b\u306f\u30d5\u30ed\u30fc\u30c6\u30a3\u30f3\u30b0\u30dc\u30bf\u30f3\u304c\u8ffd\u52a0\u3055\u308c\u3001\u8ffd\u52a0\u3055\u308c\u305f\u56f3\u9762\u3001\u30c6\u30ad\u30b9\u30c8\u3001\u753b\u50cf\u306e\u524a\u9664\u304c\u7c21\u5358\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2023\/12\/121_pdf_image_button.jpg\" alt=\"121 pdf image button\" title=\"121_pdf_image_button.jpg\" border=\"0\" width=\"1280\" height=\"663\" \/><\/p>\n<p>\u65b0\u6a5f\u80fd\u306e\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<blockquote>\n<ul>\n<li>Firefox now prompts Windows users to install the Microsoft AV1 Video Extension to enable hardware decoding support for the AV1 video codec from about:support if not already installed.<\/li>\n<li>Firefox now supports Voice Control commands on macOS systems.<\/li>\n<li>On Linux, Firefox now defaults to the Wayland compositor when available instead of XWayland. This brings support for touchpad & touchscreen gestures, swipe-to-nav, per-monitor DPI settings, better graphics performance, and more.<br \/>\nNote that due to Wayland protocol limitations, Picture-in-Picture windows require an extra user interaction (generally right-click on the window) or a shell \/ desktop-environment tweak. See bug 1621261 for related discussion and tracking, this post for a KDE configuration, and this extension for GNOME.<\/li>\n<li>Firefox can now force links to always be underlined. This option can be enabled in the Browsing section of the Firefox Settings menu.<\/li>\n<li>The PDF viewer now includes a floating button to simplify deleting drawings, text, and images added in PDFs.<\/li>\n<ul><\/blockquote>\n<p>\u3053\u308c\u4ee5\u5916\u306b\u3082\u7d30\u304b\u306a\u5909\u66f4\u3084<a href=\"https:\/\/www.mozilla.org\/en-US\/security\/known-vulnerabilities\/firefox\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fee\u6b63<\/a>\u3001<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Mozilla\/Firefox\/Releases\/121\">\u958b\u767a\u8005\u5411\u3051\u6a5f\u80fd\u306e\u66f4\u65b0<\/a>\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306f\u30ea\u30f3\u30af\u3092\u8fbf\u308a\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<table>\n<tr>\n<th rowspan='4' style='white-space: nowrap;'><img decoding=\"async\" style=\"max-width: 52px; height: auto;\" src=\"https:\/\/softantenna.com\/uploads\/software\/2218\/s_icon.png\" alt=\"S icon\" \/><\/th>\n<th style='white-space: nowrap;'>\u30bf\u30a4\u30c8\u30eb<\/th>\n<td>Mozilla Firefox<\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u516c\u5f0f\u30b5\u30a4\u30c8<\/th>\n<td><a href=\"http:\/\/mozilla.jp\/firefox\/\">http:\/\/mozilla.jp\/firefox\/<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u30bd\u30d5\u30c8\u30a2\u30f3\u30c6\u30ca<\/th>\n<td><a href=\"https:\/\/softantenna.com\/softwares\/2218-mozilla-firefox\">https:\/\/softantenna.com\/softwares\/2218-mozilla-firefox<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u8aac\u660e<\/th>\n<td>Mozilla\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3088\u308bWeb\u30d6\u30e9\u30a6\u30b6\u3002<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Mozilla\u306f12\u670819\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7248Firefox\u30d6\u30e9\u30a6\u30b6\u306e\u6700\u65b0\u7248\u300cFirefox 121\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(\u82f1\u8a9e\u7248\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8)\u3002 \u6700\u65b0\u7248\u306fFirefox\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u66f4\u65b0\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u304b\u3001\u516c\u5f0f [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":116995,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[86],"class_list":["post-116994","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-firefox"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/116994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=116994"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/116994\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/116995"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=116994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=116994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=116994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}