{"id":183809,"date":"2026-10-13T16:53:22","date_gmt":"2026-10-13T14:53:22","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/reliz-shriftovogo-dvizhka-freetype-2-15"},"modified":"2026-10-13T16:53:27","modified_gmt":"2026-10-13T14:53:27","slug":"freetype-2-15-font-engine-released","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sl\/blog\/news\/freetype-2-15-font-engine-released","title":{"rendered":"Izdaja shriftskega motorja FreeType 2.15","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po letu razvoja je predstavljena izdaja FreeType 2.15.0, modularnega shriftskega motorja, ki ponuja enoten API za enotno obdelavo in izhod podatkov o shriftah v razli\u010dnih vektorskih in rastrskih formatih. Koda projekta je napisana v programskem jeziku C in je na voljo pod BSD-podobno licenco FreeType. <\/p>\n<p>Med spremembami:<\/p>\n<ul>\n<li class=\"l\"> Dodana je podpora za peto izdajo ISO Open Font formata (ISO\/IEC 14496-22:2026), prenesena s pomo\u010djo AI iz knji\u017enice za razporeditev glifov HarfBuzz in drugih izvedb. V nasprotju s \u010detrto izdajo, izdano leta 2019, nova razli\u010dica formata Open Font omogo\u010da vklju\u010ditev ve\u010d kot 65536 glifov; dodana je bila tabela \u00abGLYF\u00bb za konture, ki zdru\u017eujejo kubi\u010dne in koni\u010dne segmente; ponujena je bolj kompaktnost tabele \u00abVARC\u00bb, ki omogo\u010da 90% zmanj\u0161anje velikosti variabilnih pisav s hieroglifi.\n<li class=\"l\"> V rasterizatorju, ki zagotavlja gladkost, je s pomo\u010djo dinami\u010dnega dodeljevanja pomnilnika za velike glife znatno pove\u010dana zmogljivost upodabljanja glifov, ve\u010djih od 40 ppem.\n<li class=\"l\"> Dodan je eksperimentalni gonilnik za \u0161rifte HVF (Hierarchical Variation Font), ki ga je zagotovila dru\u017eba Apple in trenutno deluje samo v macOS-u.\n<li class=\"l\"> V interpretatorju formata TrueType je bila raz\u0161irjena podpora za tehnologijo anti-aliasing ClearType, kar je izbolj\u0161alo kakovost prikaza takih pisav, kot so \u2018Comic Sans MS\u2019, \u2018Segoe UI\u2019, \u2018Calibri\u2019, \u2018Corbel\u2019, \u2018Constantia\u2019, \u2018Malgun Gothic\u2019 in \u2018SimSun\u2019. Omogo\u010deno je bilo uporabo podatkov iz tabele gasp (Postopek prilagoditve in pretvorbe v piksle) za gladkost in poravnavo po pikselni mre\u017ei, izbolj\u0161ana je emulacija horizontalnega hinta ClearType, izbolj\u0161ano je obravnavanje ukazov za zaokro\u017eevanje glifov (ROUND) in uporaba kontrolnih vrednosti (CVT \u2014 Tabela kontrolnih vrednosti).\n<li class=\"l\"> Dodana je podpora za operacijski sistem Plan 9.\n<li class=\"l\"> Odpravljene so bile ranljivosti: CVE-2026-95512 \u2014 iz\u010drpavanje pomnilnika in visoka obremenitev CPU pri obdelavi posebej oblikovanih pisav v formatu CID; CVE-2026-50811 \u2014 branje iz obmo\u010dja zunaj predpomnilnika pri uporabi funkcij TT_Get_Var_Design in T_Get_Var_Design_Coordinates; CVE-2026-27171 \u2014 ranljivost v starem vgrajenem kodi iz zlib, ki povzro\u010da zaklenitev.\n<\/ul>\n<p>Izvor: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=66454\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 FreeType 2.15.0, \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u0440\u0438\u0444\u0442\u043e\u0432\u043e\u0433\u043e \u0434\u0432\u0438\u0436\u043a\u0430, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u0435\u0434\u0438\u043d\u044b\u0439 API \u0434\u043b\u044f \u0443\u043d\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438 \u0432\u044b\u0432\u043e\u0434\u0430 \u0448\u0440\u0438\u0444\u0442\u043e\u0432\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0432\u0435\u043a\u0442\u043e\u0440\u043d\u044b\u0445 \u0438 \u0440\u0430\u0441\u0442\u0440\u043e\u0432\u044b\u0445 \u0444\u043e\u0440\u043c\u0430\u0442\u0430\u0445. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 BSD-\u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0439 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 FreeType. \u0421\u0440\u0435\u0434\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439: \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u044f\u0442\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u0448\u0440\u0438\u0444\u0442\u043e\u0432 ISO Open Font (ISO\/IEC 14496-22:2026), \u043f\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 AI [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183809","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u0433\u043e\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 FreeType 2.15.0, \u043c\u043e\u0434\u0443\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u0440\u0438\u0444\u0442\u043e\u0432\u043e\u0433\u043e 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