{"id":121447,"date":"2025-01-22T15:46:06","date_gmt":"2025-01-22T13:46:06","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-multimedijnoj-biblioteki-sdl-3"},"modified":"2025-01-22T15:46:06","modified_gmt":"2025-01-22T13:46:06","slug":"reliz-multimedijnoj-biblioteki-sdl-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/reliz-multimedijnoj-biblioteki-sdl-3","title":{"rendered":"Az SDL 3 multim\u00e9di\u00e1s k\u00f6nyvt\u00e1r kiad\u00e1sa","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Megjelent az SDL 3.2.0 (Simple DirectMedia Layer) k\u00f6nyvt\u00e1r kiad\u00e1sa, amely az SDL 3 \u00e1gon az els\u0151 hivatalos stabil kiad\u00e1sk\u00e9nt van megjel\u00f6lve. A k\u00f6nyvt\u00e1r c\u00e9lja a j\u00e1t\u00e9kok \u00e9s multim\u00e9di\u00e1s alkalmaz\u00e1sok \u00edr\u00e1s\u00e1nak egyszer\u0171s\u00edt\u00e9se, \u00e9s olyan funkci\u00f3kat biztos\u00edt, mint a hardveres gyors\u00edt\u00e1s\u00fa 2D- \u00e9s 3D-graphics, bemeneti feldolgoz\u00e1s, hanglej\u00e1tsz\u00e1s \u00e9s 3D kimenet OpenGL, OpenGL ES, Metal, Direct3D vagy Vulkan seg\u00edts\u00e9g\u00e9vel. A k\u00f3d C nyelven \u00edr\u00f3dott, \u00e9s Zlib licenc alatt terjesztik. K\u00fcl\u00f6nb\u00f6z\u0151 programoz\u00e1si nyelveken val\u00f3 haszn\u00e1latra tartalmaz API-kat az SDL-hez.     <\/p>\n<p>F\u0151bb \u00faj\u00edt\u00e1sok:  <\/p>\n<ul>\n<li class=\"l\"> Jelent\u0151sen jav\u00edtott\u00e1k a Wayland protokoll t\u00e1mogat\u00e1s\u00e1t, amely most m\u00e1r alap\u00e9rtelmezetten enged\u00e9lyezve van az olyan k\u00f6rnyezetekben, amelyek egyszerre t\u00e1mogatj\u00e1k a Wayland-et \u00e9s az X11-et, \u00e9s t\u00e1mogatj\u00e1k a fifo-v1 \u00e9s commit-timing-v1 protokollt\u00e1g\u00edt\u00e1sokat.\n<li class=\"l\"> Alap\u00e9rtelmez\u00e9s szerint a multim\u00e9di\u00e1s <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/hu\/server\/\"   title=\"szerver\" data-wpil-keyword-link=\"linked\">szerver<\/a> A PipeWire, amely magasabb priorit\u00e1st \u00e9lvez a PulseAudio-val szemben.\n<li class=\"l\"> Hozz\u00e1adva a webkamer\u00e1kkal val\u00f3 videofelv\u00e9tel t\u00e1mogat\u00e1sa (PipeWire eset\u00e9n).\n<li class=\"l\"> Lehet\u0151v\u00e9 v\u00e1lt grafikus t\u00e1blag\u00e9pek \u00e9s digit\u00e1lis tollak haszn\u00e1lata.\n<li class=\"l\"> Jelent\u0151sen jav\u00edtott\u00e1k a nagy s\u0171r\u0171s\u00e9g\u0171 k\u00e9perny\u0151k (High DPI) t\u00e1mogat\u00e1s\u00e1t.\n<li class=\"l\"> Hozz\u00e1adva a sz\u00ednt\u00e9r t\u00e1mogat\u00e1sa \u00e9s a t\u00f6bb sz\u00ednt\u00e9r kezel\u00e9s\u00e9nek lehet\u0151s\u00e9ge. Alap t\u00e1mogat\u00e1st kaptak az HDR-hez.\n<li class=\"l\"> Teljesen \u00e1t\u00edrt\u00e1k a hangfeldolgoz\u00f3 k\u00f3dot. Hozz\u00e1adva a logikai hangberendez\u00e9sek t\u00e1mogat\u00e1sa (a program k\u00fcl\u00f6nb\u00f6z\u0151 r\u00e9szei k\u00fcl\u00f6nb\u00f6z\u0151 hangberendez\u00e9sekkel dolgozhatnak). Eszk\u00f6z\u00f6ket adtak hozz\u00e1 a hangfolyamok kezel\u00e9s\u00e9re, a folyamok \u00e1talak\u00edt\u00e1s\u00e1ra, a mintav\u00e9teli frekvencia megv\u00e1ltoztat\u00e1s\u00e1ra, a kever\u00e9sre, a pufferez\u00e9s kezel\u00e9s\u00e9re, a hangmagass\u00e1g \u00e9s a hanger\u0151 v\u00e1ltoztat\u00e1s\u00e1ra. Automatikus kezel\u00e9s\u00e9v\u00e9 v\u00e1lt a hangberendez\u00e9sek csatlakoz\u00e1s\u00e1nak vagy lev\u00e1laszt\u00e1s\u00e1nak, valamint az alap\u00e9rtelmezett hangberendez\u00e9s megv\u00e1ltoztat\u00e1s\u00e1nak.\n<li class=\"l\"> A 2D rajzol\u00e1si API-ba hozz\u00e1adva a Vulkan API-n kereszt\u00fcli rajzol\u00e1s backendje. Funkci\u00f3k hozz\u00e1adva a fel\u00fcletekkel val\u00f3 munka \u00e9rdek\u00e9ben a Vulkan API-n kereszt\u00fcl.\n<li class=\"l\"> Jelent\u0151s tiszt\u00edt\u00e1st v\u00e9geztek a korszer\u0171tlen szolg\u00e1ltat\u00e1sokon, amelyek elvesz\u00edtett\u00e9k aktualit\u00e1sukat a modern val\u00f3s\u00e1gban. P\u00e9ld\u00e1ul megsz\u0171nt az OpenGL ES 1.0 \u00e9s a DirectFB t\u00e1mogat\u00e1sa, elt\u00e1vol\u00edtott\u00e1k a r\u00e9gi platformok, mint p\u00e9ld\u00e1ul a QNX, Pandora, WinRT \u00e9s OS\/2 m\u0171k\u00f6d\u00e9s\u00e9re \u00edrt k\u00f3dot.\n<li class=\"l\"> Lehet\u0151s\u00e9get biztos\u00edt a program callback h\u00edv\u00e1sokkal val\u00f3 m\u0171k\u00f6dtet\u00e9s\u00e9re \u00e9s az esem\u00e9nyfeldolgoz\u00f3 ciklus meghat\u00e1roz\u00e1s\u00e1ra a main() f\u00fcggv\u00e9nyben.\n<li class=\"l\"> Az API-ban v\u00e1ltoz\u00e1sok t\u00f6rt\u00e9ntek, amelyek megs\u00e9rtik a kompatibilit\u00e1st. Az API elnevez\u00e9si szab\u00e1lyai egys\u00e9ges\u00edtve lettek - a k\u00fcl\u00f6nb\u00f6z\u0151 alrendszerek h\u00edv\u00e1sait most egy k\u00f6z\u00f6s s\u00e9ma szerint nevezik el.\n<li class=\"l\"> \u00daj API-k ker\u00fcltek bevezet\u00e9sre:\n<ul>\n<li class=\"l\"> GPU API - platformf\u00fcggetlen hozz\u00e1f\u00e9r\u00e9st biztos\u00edt a GPU-hoz \u00e9s a 3D-renderel\u00e9si lehet\u0151s\u00e9gekhez.\n<li class=\"l\">Dialog API - p\u00e1rbesz\u00e9dek haszn\u00e1lata f\u00e1jlok \u00e9s mapp\u00e1k kiv\u00e1laszt\u00e1s\u00e1hoz\/megnyit\u00e1s\u00e1hoz\/ment\u00e9s\u00e9hez.\n<li class=\"l\">Filesystem API - f\u00e1jlrendszer m\u0171veletek, mapp\u00e1k kezel\u00e9se \u00e9s f\u00e1jlok keres\u00e9se.\n<li class=\"l\">Storage API - absztrakt programoz\u00e1si interf\u00e9sz k\u00fcl\u00f6nb\u00f6z\u0151 adatment\u00e9si rendszerekhez val\u00f3 hozz\u00e1f\u00e9r\u00e9shez.\n<li class=\"l\">Camera API - hozz\u00e1f\u00e9r\u00e9s webkamer\u00e1khoz.\n<li class=\"l\">Pen API - grafikus t\u00e1blag\u00e9pek \u00e9s digit\u00e1lis tollak, mint a Wacom \u00e9s az Apple Pencil kezel\u00e9s\u00e9re.\n<li class=\"l\">\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=62596\">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 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 3.2.0 (Simple DirectMedia Layer), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043c\u0435\u0447\u0435\u043d \u043a\u0430\u043a \u043f\u0435\u0440\u0432\u044b\u0439 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432\u0435\u0442\u043a\u0438 SDL 3. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 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3D \u0447\u0435\u0440\u0435\u0437 OpenGL, OpenGL ES, Metal, Direct3D \u0438\u043b\u0438 Vulkan. \u041a\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 [&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-121447","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 SDL 3.2.0 (Simple DirectMedia Layer), \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043c\u0435\u0447\u0435\u043d \u043a\u0430\u043a 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