{"id":78263,"date":"2020-04-18T07:42:12","date_gmt":"2020-04-18T05:42:12","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-displejnogo-servera-mir-1-8"},"modified":"2020-04-18T07:42:12","modified_gmt":"2020-04-18T05:42:12","slug":"vypusk-displejnogo-servera-mir-1-8","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-displejnogo-servera-mir-1-8","title":{"rendered":"Vyd\u00e1n\u00ed displejov\u00e9ho serveru Mir 1.8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"https:\/\/discourse.ubuntu.com\/t\/mir-1-8-0-release\/15351\">P\u0159edstaven\u00ed<\/a><\/noindex> vyd\u00e1n\u00ed displejov\u00e9ho serveru <noindex><a rel=\"nofollow\" href=\"https:\/\/mir-server.io\/\">Mir 1.8<\/a><\/noindex>, jeho\u017e v\u00fdvoj pokra\u010duje spole\u010dnost\u00ed Canonical, i p\u0159es ukon\u010den\u00ed v\u00fdvoje shellu Unity a edice Ubuntu pro smartphony. Mir z\u016fst\u00e1v\u00e1 vyhled\u00e1van\u00fd v projektech Canonical a nyn\u00ed je pozicionov\u00e1n jako \u0159e\u0161en\u00ed pro vestav\u011bn\u00e1 za\u0159\u00edzen\u00ed a internet v\u011bc\u00ed (IoT). Mir m\u016f\u017ee b\u00fdt pou\u017eit jako kompozitn\u00ed server pro Wayland, co\u017e umo\u017e\u0148uje spou\u0161t\u011bt v prost\u0159ed\u00edch zalo\u017een\u00fdch na Mir jak\u00e9koli aplikace, kter\u00e9 pou\u017e\u00edvaj\u00ed Wayland (nap\u0159\u00edklad sestaven\u00e9 s GTK3\/4, Qt5 nebo SDL2). Bal\u00ed\u010dky pro instalaci jsou p\u0159ipraveny pro Ubuntu 16.04-20.04 (<noindex><a rel=\"nofollow\" href=\"https:\/\/launchpad.net\/~mir-team\/+archive\/ubuntu\/release\">PPA<\/a><\/noindex>) a <noindex><a rel=\"nofollow\" href=\"https:\/\/copr.fedorainfracloud.org\/coprs\/ngompa\/mir-prerel-fedora\/\">Fedora 30\/31\/32<\/a><\/noindex>. K\u00f3d projektu <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/MirServer\/mir\">distribuov\u00e1no<\/a><\/noindex> pod licenc\u00ed GPLv2.<\/p>\n<p>V nov\u00e9m vyd\u00e1n\u00ed jsou hlavn\u00ed zm\u011bny zam\u011b\u0159eny na roz\u0161\u00ed\u0159en\u00ed podpory obrazovek s vysokou hustotou pixel\u016f (HiDPI) a na zlep\u0161en\u00ed p\u0159enositelnosti:<\/p>\n<ul>\n<li class=\"l\"> P\u0159i pr\u00e1ci s Mir pomoc\u00ed protokolu Wayland je realizov\u00e1no spr\u00e1vn\u00e9 m\u011b\u0159\u00edtko na obrazovk\u00e1ch HiDPI. Pro ka\u017ed\u00e9 zobrazovac\u00ed za\u0159\u00edzen\u00ed lze nastavit samostatn\u00e9 m\u011b\u0159\u00edtko, v\u010detn\u011b zlomek m\u011b\u0159\u00edtka.\n<li class=\"l\"> V komponentu pro podporu spou\u0161t\u011bn\u00ed aplikac\u00ed X11 v prost\u0159ed\u00ed zalo\u017een\u00e9m na Waylandu (pou\u017e\u00edv\u00e1 se Xwayland) byla p\u0159id\u00e1na mo\u017enost zm\u011bny m\u011b\u0159\u00edtka pro fiktivn\u00ed v\u00fdstupn\u00ed za\u0159\u00edzen\u00ed, byla nab\u00eddnuta mo\u017enost &#171;&#8212;display-config&#187; a byl deaktivov\u00e1n kurzor X11 v okn\u011b Mir.\n<li class=\"l\"> V realizaci platformy &#171;wayland&#187;, kter\u00e1 umo\u017e\u0148uje spou\u0161\u0165en\u00ed Mir jako klienta pod \u0159\u00edzen\u00edm jin\u00e9ho kompozitoru Waylandu, byla p\u0159id\u00e1na mo\u017enost zm\u011bny m\u011b\u0159\u00edtka v\u00fdstupu Wayland klient\u016f.\n<li class=\"l\"> V mezivrstv\u011b MirAL (Mir Abstraction Layer), kterou lze pou\u017e\u00edt k vyhnut\u00ed se p\u0159\u00edm\u00e9mu dotazov\u00e1n\u00ed na server Mir a k abstrakci p\u0159\u00edstupu k ABI prost\u0159ednictv\u00edm knihovny libmiral, byla implementov\u00e1na situace &#171;\u017e\u00e1dn\u00e9 aktivn\u00ed okno&#187;.\n<li class=\"l\"> V demonstra\u010dn\u00ed shellu mir-shell je zaji\u0161t\u011bno spr\u00e1vn\u00e9 m\u011b\u0159\u00edtko pozad\u00ed a byla p\u0159id\u00e1na podpora pro spu\u0161t\u011bn\u00ed GNOME Termin\u00e1l na v\u0161ech platform\u00e1ch.\n<li class=\"l\"> Byly vy\u0159e\u0161eny n\u011bkter\u00e9 specifick\u00e9 probl\u00e9my distribu\u010dn\u00edch syst\u00e9m\u016f, v\u010detn\u011b probl\u00e9m\u016f p\u0159i spou\u0161t\u011bn\u00ed Miru ve Fedora a Arch Linux.\n<li class=\"l\"> Pro platformu mesa-kms, kter\u00e1 zaji\u0161\u0165uje fungov\u00e1n\u00ed Mir na vrcholu Mesa a KMS ovlada\u010d\u016f (dal\u0161\u00ed platformy &#8212; mesa-x11, wayland a eglstream-kms), byla p\u0159id\u00e1na podpora pro \u0161k\u00e1lovateln\u00e9 v\u00fdstupy.\n<\/ul>\n<p><center><noindex><a rel=\"nofollow\" href=\"https:\/\/assets.ubuntu.com\/v1\/1c5d16e4-Mir-diagram.svg\"><img decoding=\"async\" alt=\"Vyd\u00e1n\u00ed displejov\u00e9ho serveru Mir 1.8\" src=\"\/wp-content\/uploads\/2020\/04\/780f37067ac7d816dccb14b829d43694.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52756\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0434\u0438\u0441\u043f\u043b\u0435\u0439\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430 Mir 1.8, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442\u0441\u044f \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Canonical, \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u043e\u0442\u043a\u0430\u0437 \u043e\u0442 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f \u043e\u0431\u043e\u043b\u043e\u0447\u043a\u0438 Unity \u0438 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 Ubuntu \u0434\u043b\u044f \u0441\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u043e\u0432. Mir \u043e\u0441\u0442\u0430\u0451\u0442\u0441\u044f \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d \u0432 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 Canonical \u0438 \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0438 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0430 \u0432\u0435\u0449\u0435\u0439 (IoT). Mir \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0434\u043b\u044f Wayland, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0432 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u0445 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":78264,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-78263","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com 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