{"id":163837,"date":"2026-03-11T11:12:10","date_gmt":"2026-03-11T09:12:11","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/simple-viewer-gl-3-3-1"},"modified":"2026-03-11T11:12:10","modified_gmt":"2026-03-11T09:12:11","slug":"simple-viewer-gl-3-3-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/simple-viewer-gl-3-3-1","title":{"rendered":"Simple Viewer GL 3.3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23112\/original.png\">           <img decoding=\"async\" alt=\"Simple Viewer GL 3.3.1\" src=\"\/wp-content\/uploads\/2026\/03\/db2f342f57fa585b43b4c933fe09e38e.jpg\" style=\"display:block;margin: 0 auto;\" \/>         <\/a>                <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23113\/original.png\">           <img decoding=\"async\" alt=\"Simple Viewer GL 3.3.1\" src=\"\/wp-content\/uploads\/2026\/03\/56158d00c7af7d94a1a8c27874673539.jpg\" style=\"display:block;margin: 0 auto;\" \/>         <\/a>                                              <noindex>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23112\/original.png\" class=\"active\"><\/a><\/noindex>                                                      <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23113\/original.png\"><\/a>                                     <\/p>\n<p><strong>Egyszer\u0171 Viewer GL<\/strong> \u2013 k\u00f6nny\u0171 egyablakos k\u00e9pfeldolgoz\u00f3.<\/p>\n<p>Sok olyan feladat, amelyet kor\u00e1bban CPU v\u00e9gzett, most GPU-ra lett \u00e1tt\u00e9ve.<\/p>\n<p>A le\u00e1ll\u00edt\u00e1si sor, amelyet az i billenty\u0171vel lehet kikapcsolni, alapvet\u0151 inform\u00e1ci\u00f3kat mutat: form\u00e1tum, felbont\u00e1s, mem\u00f3riahaszn\u00e1lat (CPU + GPU), lemezter\u00fclet. A pixelinform\u00e1ci\u00f3s m\u00f3dban, amelyet a p billenty\u0171vel lehet aktiv\u00e1lni, bubor\u00e9kban megjelenik a poz\u00edci\u00f3, a pixel sz\u00edne, a kijel\u00f6lt ter\u00fclet param\u00e9terei.<\/p>\n<p>Az Egyszer\u0171 Viewer GL a f\u00e1jl t\u00edpus\u00e1t a szignat\u00far\u00e1ja alapj\u00e1n k\u00e9pes meghat\u00e1rozni (a -a param\u00e9ter haszn\u00e1lat\u00e1val), nem csup\u00e1n a kiterjeszt\u00e9s alapj\u00e1n. Rekurz\u00edv k\u00f6nyvt\u00e1rbej\u00e1r\u00e1s t\u00e1mogatott (a -r param\u00e9terrel).<\/p>\n<p>Lehet\u0151s\u00e9g van a h\u00e1tt\u00e9r t\u00edpus\u00e1nak fut\u00e1sid\u0151ben val\u00f3 megv\u00e1ltoztat\u00e1s\u00e1ra (h\u00e1rom alap sz\u00edn + sakkt\u00e1bla) az ablakokhoz, vagy testreszabott sz\u00edn megad\u00e1s\u00e1ra, ami k\u00e9nyelmes az \u00e1tl\u00e1tsz\u00f3 pixeleket tartalmaz\u00f3 k\u00e9pek megjelen\u00edt\u00e9sekor.<\/p>\n<h2>T\u00e1mogatott form\u00e1tumok:<\/h2>\n<ul>\n<li>PNG<\/li>\n<li>JPEG<\/li>\n<li>JPEG 2000<\/li>\n<li>HEIF<\/li>\n<li>PSD (Adobe Photoshop)<\/li>\n<li>AI (Adobe Illustrator)<\/li>\n<li>EPS<\/li>\n<li>XCF (GIMP)<\/li>\n<li>GIF<\/li>\n<li>SVG<\/li>\n<li>TIFF<\/li>\n<li>TARGA<\/li>\n<li>ICO<\/li>\n<li>ICNS (Apple Icon Image)<\/li>\n<li>BMP<\/li>\n<li>PNM<\/li>\n<li>DDS<\/li>\n<li>XWD<\/li>\n<li>SCR (ZX-Spectrum k\u00e9perny\u0151)<\/li>\n<li>XPM<\/li>\n<li>WebP<\/li>\n<li>OpenEXR<\/li>\n<\/ul>\n<p>T\u00e1mogatott a GNU\/Linux, FreeBSD \u00e9s macOS. L\u00e9tezik egy harmadik f\u00e9lt\u0151l sz\u00e1rmaz\u00f3 fork Windows-ra.<\/p>\n<p>\u00dajdons\u00e1gok az Egyszer\u0171 Viewer GL 3.3.1-ben:<\/p>\n<ul>\n<li>\u00fajra lett tervezve a viewer architekt\u00far\u00e1ja;<\/li>\n<li>ennek k\u00f6sz\u00f6nhet\u0151en egy \u00faj, n\u00e9mileg rugalmasabb renderel\u0151;<\/li>\n<li>a renderel\u0151nek k\u00f6sz\u00f6nhet\u0151en a profilok \u00e9s m\u00e1s \u00e1talak\u00edt\u00e1sok \u00e1tker\u00fcltek a CPU-r\u00f3l a GPU-ra;<\/li>\n<li>az \u00fajratervezett architekt\u00fara miatt siker\u00fclt megjav\u00edtani a bet\u00f6lt\u00e9st \u00e9s a halad\u00e1st (spinnert);<\/li>\n<li>jelent\u0151sen cs\u00f6kkent a mem\u00f3riafogyaszt\u00e1s. Most m\u00e1r a mem\u00f3ria lehet\u0151s\u00e9g szerint csak n\u00e9h\u00e1ny chunkra oszt\u00f3dik. Nincs teljesen kib\u0151v\u00edtett m\u00e1solat a mem\u00f3ri\u00e1ban;<\/li>\n<li>a pixelinform\u00e1ci\u00f3 a videok\u00e1rty\u00e1r\u00f3l sz\u00e1rmazik;<\/li>\n<li>a mem\u00f3riafogyaszt\u00e1s sz\u00e1ml\u00e1l\u00f3ja figyelembe veszi a vide\u00f3mem\u00f3ri\u00e1t;<\/li>\n<li>el\u0151n\u00e9zet ker\u00fclt hozz\u00e1ad\u00e1sra az olyan form\u00e1tumokhoz, amelyek t\u00e1mogatj\u00e1k. Ha van el\u0151n\u00e9zet az EXIF-ben, akkor azt veszem bel\u0151le;<\/li>\n<li>\u00e1tterveztem a felhaszn\u00e1l\u00f3i fel\u00fcletet. \u00c1t\u00edrtam a renderel\u0151t, friss\u00edtettem az ImGui-t az ablakok dokkol\u00e1s\u00e1nak t\u00e1mogat\u00e1s\u00e1val;<\/li>\n<li>\u00faj EXIF popup a jobb dokkol\u00e1sban, amelybe kateg\u00f3ri\u00e1kat \u00e9s keres\u00e9st adtam hozz\u00e1;<\/li>\n<li>\u00e1tterveztem a st\u00e1tuszpanelt. Egyszer\u0171en k\u00f6nnyebb\u00e9 tettem a haszn\u00e1lat\u00e1t bel\u00fcl, \u00e9s egy\u00fattal jav\u00edtottam a vizu\u00e1lis megjelen\u00e9s\u00e9t;<\/li>\n<li>most a st\u00e1tuszpanel nem takarja el a k\u00e9pet. Val\u00f3j\u00e1ban b\u00e1rmely r\u00f6gz\u00edtett ablak a sz\u00e9lek ment\u00e9n nem takarja el a k\u00e9pet;<\/li>\n<li>b\u0151v\u00fclt a PSD t\u00e1mogat\u00e1s. Most m\u00e1r szinte minden v\u00e1ltozatot t\u00e1mogat;<\/li>\n<li>hozz\u00e1adtam a HEIF (AVIF\/HEIC) t\u00e1mogat\u00e1s\u00e1t;<\/li>\n<li>jav\u00edtottam a greyscale jpeg2k-n, \u00edgy most a f\u00e9nyer\u0151 helyes;<\/li>\n<li>hozz\u00e1adtam a sz\u00ednt\u00e9rk\u00e9pek t\u00e1mogat\u00e1s\u00e1t ott, ahol eddig nem volt, de a form\u00e1tum t\u00e1mogatta \u0151ket;<\/li>\n<li>\u00e9s m\u00e9g egy csom\u00f3 minden, amit el sem tudok k\u00e9pzelni, a napl\u00f3kat olvass\u00e1tok el magatok, nekem kedvem nincs hozz\u00e1.<\/li>\n<\/ul>\n<p>Biztosan elt\u00f6rtem valamit, ez\u00e9rt \u00f6r\u00f6mmel v\u00e1rom a megjegyz\u00e9seket \u00e9s tan\u00e1csokat.<\/p>\n<p>GPL-2.0 licenc.<\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18238995\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Simple Viewer GL \u2013 \u043b\u0451\u0433\u043a\u0438\u0439 \u043e\u0434\u043d\u043e\u043e\u043a\u043e\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0449\u0438\u043a \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0439. \u041c\u043d\u043e\u0433\u043e\u0435 \u0438\u0437 \u0442\u043e\u0433\u043e, \u0447\u0442\u043e \u0440\u0430\u043d\u044c\u0448\u0435 \u0434\u0435\u043b\u0430\u043b\u043e\u0441\u044c \u043d\u0430 CPU, \u0442\u0435\u043f\u0435\u0440\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430 GPU. \u0412 \u0441\u0442\u0440\u043e\u043a\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u043e\u0436\u043d\u043e \u043e\u0442\u043a\u043b\u044e\u0447\u0430\u0442\u044c \u043a\u043b\u0430\u0432\u0438\u0448\u0435\u0439 i, \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442\u0441\u044f \u0431\u0430\u0437\u043e\u0432\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f: \u0444\u043e\u0440\u043c\u0430\u0442, \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435, \u0440\u0430\u0437\u043c\u0435\u0440 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438 (CPU + GPU), \u0440\u0430\u0437\u043c\u0435\u0440 \u043d\u0430 \u0434\u0438\u0441\u043a\u0435. \u0412 \u0440\u0435\u0436\u0438\u043c\u0435 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e \u043f\u0438\u043a\u0441\u0435\u043b\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u043a\u043b\u0430\u0432\u0438\u0448\u0435\u0439 p, \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0435\u0442\u0441\u044f \u0431\u0430\u0431\u043b \u0441 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0435\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":163838,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-163837","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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