{"id":138937,"date":"2025-07-14T11:11:54","date_gmt":"2025-07-14T09:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/sozdan-variant-utility-lossless-scalings-frame-generation-dlya-linux"},"modified":"2025-07-14T11:11:54","modified_gmt":"2025-07-14T09:11:54","slug":"sozdan-variant-utility-lossless-scalings-frame-generation-dlya-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/sozdan-variant-utility-lossless-scalings-frame-generation-dlya-linux","title":{"rendered":"Lossless Scalings Frame Generation utiliidi versioon Linuxile on loodud","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Projekt lsfg-vk on valmistanud mitteametliku Lossless Scalings Frame Generation (LSFG) utiliidi porti Linuxi platvormile, kasutades DXVK ja graafika API Vulkanit. Projekti kood on kirjutatud C++ keeles ja avaldatud MIT litsentsi all. Arendust on teinud v\u00e4line entusiast, kes taasisutas patendi LSFG funktsionaalsuse Windowsi teekide p\u00f6\u00f6rdinsenerimise kaudu.    <\/p>\n<p>Rakendus v\u00f5imaldab m\u00e4ngurakenduste v\u00e4ljundi suurendamist, mis on m\u00f5eldud eraldi aknas k\u00e4ivitamiseks, et neid kuvada t\u00e4isekraanil. Utiliit v\u00f5ib samuti olla vajalik, et vabaneda h\u00e4gusest v\u00e4ljundist suurendamise kasutamisel tavap\u00e4rase graafikas\u00fcsteemiga v\u00f5i piirangutest m\u00e4ngudes, mis on seotud fikseeritud ekraani resolutsioonidega. Lisaks on v\u00f5imalus suurendada sujuvust ja kaadrisagedust m\u00e4ngudes, mis ei ole m\u00f5eldud k\u00f5rge FPS-i jaoks, vahetades v\u00e4lja t\u00e4iendavad vahekaadrid, mis on loodud naaberk\u00e4te interpolatsioonil.     <\/p>\n<p>LSFG-is v\u00f5ivad puuduvate detailide taastekeks ja suurendamiseks kasutada nii enda originaalalgoritme, kui ka olemasolevaid masin\u00f5ppe p\u00f5hiseid tehnoloogiaid, nagu AMD FidelityFX Super Resolution ja NVIDIA Image Scaling. Algoritmi valik s\u00f5ltub m\u00e4ngurakenduste t\u00fc\u00fcbist. N\u00e4iteks soovitatakse kaasaegsete m\u00e4ngude jaoks kasutada LS1 originaalalgoritmi v\u00f5i AMD FSR-i supern\u00e4idistustehnoloogiat. Vanade pikselgraafikaga m\u00e4ngude puhul pakuvad algoritmid Integer Scaling ja xBR, samas kui multifilmide ja anime m\u00e4ngude puhul on saadaval algoritm Anime4K. Lisaks m\u00e4ngudele v\u00f5ib v\u00e4ljundi modifikatsiooni rakendada ka emulaatoritele, et k\u00e4ivitada retro m\u00e4nge ja konsoolim\u00e4nge.          <\/p>\n<p>Suurendamine ja kaadrivahetus toimub reaalajas ja ei n\u00f5ua m\u00e4ngudes muudatusi. Linuxi variandis toimub kaadrivahetus ja m\u00e4ngu v\u00e4ljundisse sekkumine t\u00e4iendava Vulkani kihi kaudu, mille abil teostatakse olemasolevate Vulkani funktsioonide p\u00fc\u00fcdmine, t\u00e4itmine ja muutmine. lsfg-vk kasutamiseks on piisav, kui installida teek liblsfg-vk.so ja seadistada selle parameetrid keskkonnamuutujate kaudu.    <\/p>\n<p>Originaalne LSFG on Windowsi p\u00f5hine rakendus, mis on koostatud D3D11 API-l. LSFG funktsionaalsuse taastamiseks Linuxis on teostatud teisendus, mille tulemusena kasutab rakendus Vulkan API. Shaderite edastamiseks on lisatud t\u00f6\u00f6tleja, mis salvestab D3D11 kutsed ketta, ja samuti parser, mis v\u00f5imaldab d\u00fcnaamiliselt ekstraktsioonide tegemist shaderitest PE (Portable Executable) vormingus t\u00e4itmist failidest. Graafilise toru edastamiseks, mis haldab shaderite t\u00e4itmist, on API D3D11 p\u00f5hised komponendid isoleeritud ja nende t\u00f6\u00f6 Linuxis on tagatud DXVK abil. P\u00e4rast D3D11 ja DXVK p\u00f5hjal t\u00f6\u00f6tava variandi saamist on RenderDoc'i siluri abil saadud t\u00e4pne Vulkan'i kutsungite jaotus, mille alusel on ette valmistatud l\u00f5plik versioon, mis kasutab otseselt Vulkan API-d.<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63545\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u043e\u0435\u043a\u0442\u043e\u043c lsfg-vk \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u043d\u0435\u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u0440\u0442 \u0443\u0442\u0438\u043b\u0438\u0442\u044b Lossless Scalings Frame Generation (LSFG) \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Linux, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0439 DXVK \u0438 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0439 API Vulkan. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 C++ \u0438 \u0440\u0430\u0437\u043c\u0435\u0449\u0451\u043d \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 MIT. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c \u044d\u043d\u0442\u0443\u0437\u0438\u0430\u0441\u0442\u043e\u043c, \u0432\u043e\u0441\u0441\u043e\u0437\u0434\u0430\u0432\u0448\u0438\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u043e\u0433\u043e LSFG \u0447\u0435\u0440\u0435\u0437 \u043e\u0431\u0440\u0430\u0442\u043d\u044b\u0439 \u0438\u043d\u0436\u0438\u043d\u0438\u0440\u0438\u043d\u0433 Windows-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a. \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432\u044b\u0432\u043e\u0434 \u0438\u0433\u0440\u043e\u0432\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u0437\u0430\u043f\u0443\u0441\u043a \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u043c \u043e\u043a\u043d\u0435, [&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-138937","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\u043e\u0435\u043a\u0442\u043e\u043c lsfg-vk \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d \u043d\u0435\u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u043e\u0440\u0442 \u0443\u0442\u0438\u043b\u0438\u0442\u044b Lossless Scalings Frame Generation (LSFG) \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Linux, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0439 DXVK \u0438 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