{"id":111946,"date":"2023-12-03T21:10:14","date_gmt":"2023-12-03T19:10:15","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opublikovana-multimedijnaya-biblioteka-ldl-optimizirovannaya-dlya-malomoshhnyh-sistem"},"modified":"2023-12-03T21:10:14","modified_gmt":"2023-12-03T19:10:15","slug":"opublikovana-multimedijnaya-biblioteka-ldl-optimizirovannaya-dlya-malomoshhnyh-sistem","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/opublikovana-multimedijnaya-biblioteka-ldl-optimizirovannaya-dlya-malomoshhnyh-sistem","title":{"rendered":"LDL-multimedia-biblioteket har publicerats, optimerat f\u00f6r l\u00e5gpresterande system","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Den f\u00f6rsta utg\u00e5van av den multimediala biblioteket LDL (Little DirectMedia Layer) \u00e4r tillg\u00e4nglig, utvecklad med avsikten att fungera p\u00e5 f\u00f6r\u00e5ldrad h\u00e5rdvara. Biblioteket erbjuder ett enkelt plattformsoberoende API f\u00f6r att hantera 2D-grafik, f\u00f6nster och operativsystemsh\u00e4ndelser, vilket \u00e4r l\u00e4mpligt f\u00f6r utveckling av enkla spel och multimedieapplikationer. I praktiken anv\u00e4nds biblioteket redan f\u00f6r att utveckla en alternativ \u00f6ppen speltillg\u00e5ng f\u00f6r spelet Arcanum. Projektets kod \u00e4r skriven i C++ 98 och distribueras under licensen BSL 1.0 (Boost Software License). <\/p>\n

F\u00f6rfattaren l\u00e4gger stor vikt vid att optimera biblioteket f\u00f6r f\u00f6r\u00e5ldrade plattformar och skapa ett enhetligt portabelt C++ API som kan anv\u00e4ndas i olika operativsystem (ett API f\u00f6r program skrivna i C tillhandah\u00e5lls ocks\u00e5). F\u00f6r n\u00e4rvarande st\u00f6ds drift i Linux (Debian 3+) och Windows (Windows 95+). <\/p>\n

St\u00f6d f\u00f6r rendering p\u00e5 GPU finns tillg\u00e4ngligt med hj\u00e4lp av OpenGL 1.2 och OpenGL 3.0, samt programvarurendering av CPU:n. Renderingsmetoden kan f\u00f6r\u00e4ndras dynamiskt under applikationens g\u00e5ng. I Linux st\u00f6ds XLib, men st\u00f6d f\u00f6r Wayland-protokollet \u00e4r under arbete. Funktioner f\u00f6r att hantera ljud tillhandah\u00e5lls. St\u00f6d f\u00f6r att ladda olika bildformat (bmp, png, tga, jpg) finns ocks\u00e5. <\/p>\n

Framtida planer inkluderar att l\u00e4gga till st\u00f6d f\u00f6r rendering med Direct3D 9\/10\/11, str\u00f6mmande ljuduppspelning, textutmatning med hj\u00e4lp av Freetype-biblioteket, samt API f\u00f6r att hantera tr\u00e5dar och n\u00e4tverk. Det finns \u00e4ven planer p\u00e5 att portera till plattformar som Android, iOS och macOS.

\"LDL-multimedia-biblioteket<\/center>
\"LDL-multimedia-biblioteket<\/center>
\n
K\u00e4lla: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 LDL (Little DirectMedia Layer), \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0439 \u0441 \u0440\u0430\u0441\u0447\u0451\u0442\u043e\u043c \u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0435\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0438. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0439 API 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\u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u0430\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 LDL, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0434\u043b\u044f \u043c\u0430\u043b\u043e\u043c\u043e\u0449\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c | ProHoster","og:description":"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 LDL (Little DirectMedia Layer), \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u043e\u0439 \u0441 \u0440\u0430\u0441\u0447\u0451\u0442\u043e\u043c \u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0430 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