{"id":33448,"date":"2019-10-31T21:52:37","date_gmt":"2019-10-31T18:52:37","guid":{"rendered":"https:\/\/prohoster.info\/blog\/vypusk-kompozitnogo-menedzhera-kwin-lowlatency-5-15-5\/"},"modified":"2019-10-31T21:52:37","modified_gmt":"2019-10-31T18:52:37","slug":"vypusk-kompozitnogo-menedzhera-kwin-lowlatency-5-15-5","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/vypusk-kompozitnogo-menedzhera-kwin-lowlatency-5-15-5","title":{"rendered":"Ver\u00f6ffentlichung des KWin-lowlatency Kompositors 5.15.5","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex><a rel=\"nofollow\" href=\"http:\/\/tildearrow.zapto.org\/?p=announce&#038;month=4&#038;year=2019&#038;item=kwin5155\">Vorstellung<\/a><\/noindex> Projektver\u00f6ffentlichung <noindex><a rel=\"nofollow\" href=\"http:\/\/tildearrow.zapto.org\/?p=software&#038;item=kwin-lowlat\">KWin-lowlatency 5.15.5<\/a><\/noindex>, im Rahmen dessen eine Variante des Kompositors f\u00fcr KDE Plasma 5.15 vorbereitet wurde, erg\u00e4nzt durch Patches zur Verbesserung der Reaktionsf\u00e4higkeit der Benutzeroberfl\u00e4che und zur Behebung einiger Probleme, die mit der Reaktionsgeschwindigkeit auf Benutzereingaben zusammenh\u00e4ngen, wie z.B. Eingabeverz\u00f6gerungen. Projektausarbeitungen <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/tildearrow\/kwin-lowlatency\">unter der freien Lizenz Apache 2.0 verbreitet.<\/a><\/noindex> unter der GPLv2-Lizenz.<br \/>\nF\u00fcr Arch Linux steht im AUR ein fertiger PKGBUILD zur Verf\u00fcgung. Eine Option zum Aufbau von KWin mit lowlatency-Patches wird f\u00fcr Gentoo vorbereitet.<\/p>\n<p>Die neue Ver\u00f6ffentlichung zeichnet sich durch die Unterst\u00fctzung von Systemen mit NVIDIA-Grafikkarten aus. Der DRM VBlank Code wurde ersetzt durch die Nutzung von glXWaitVideoSync, um Ruckeln bei der Ausgabe zu verhindern, ohne die Reaktionsf\u00e4higkeit negativ zu beeinflussen. Der urspr\u00fcnglich in KWin vorhandene Schutz vor Ruckeln wurde mit einem Timer implementiert und kann zu erheblichen Ausgabenverz\u00f6gerungen (bis zu 50 ms) f\u00fchren, was folglich zu einer Verz\u00f6gerung der Reaktion auf Eingaben f\u00fchrt.<\/p>\n<p>Zus\u00e4tzliche Einstellungen wurden hinzugef\u00fcgt (Systemeinstellungen &gt; Anzeige und Monitor &gt; Compositor), die es erm\u00f6glichen, das optimale Gleichgewicht zwischen Reaktionsf\u00e4higkeit und Funktionalit\u00e4t zu finden. Standardm\u00e4\u00dfig ist die Unterst\u00fctzung f\u00fcr lineare Animationen deaktiviert (kann in den Einstellungen wieder aktiviert werden). Ein Modus zum Deaktivieren von Umleitungen bei der Vollbildausgabe \u00fcber den Transitpuffer wurde hinzugef\u00fcgt (\"<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/tildearrow\/kwin-lowlatency\/blob\/Plasma\/5.15\/unredirect.md\">unredirected fullscreen<\/a><\/noindex>\"), der eine Leistungssteigerung von Vollbildanwendungen erm\u00f6glicht.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Quelle: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50669\">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 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 KWin-lowlatency 5.15.5, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430 \u0434\u043b\u044f KDE Plasma 5.15, \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0439 \u043f\u0430\u0442\u0447\u0430\u043c\u0438 \u0434\u043b\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u043e\u0442\u0437\u044b\u0432\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 \u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u043e\u0431\u043b\u0435\u043c, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441\u043e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0435\u0430\u043a\u0446\u0438\u0438 \u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u043f\u0440\u0438\u0442\u043e\u0440\u043c\u0430\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u0432\u0432\u043e\u0434\u0430. \u041d\u0430\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0414\u043b\u044f Arch Linux \u0432 AUR \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0433\u043e\u0442\u043e\u0432\u044b\u0439 PKGBUILD. \u0412 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044e \u0432 Gentoo [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-33448","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/de\/blog\/news\/vypusk-kompozitnogo-menedzhera-kwin-lowlatency-5-15-5\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta 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