{"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\/sk\/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>Jednoduch\u00fd prehliada\u010d GL<\/strong> \u2013 \u013eahk\u00fd jednookenn\u00fd prehliada\u010d obr\u00e1zkov.<\/p>\n<p>Mnoh\u00e9 \u00falohy, ktor\u00e9 sa predt\u00fdm vykon\u00e1vali na CPU, s\u00fa teraz spracov\u00e1van\u00e9 na GPU.<\/p>\n<p>V stavovom riadku, ktor\u00fd je mo\u017en\u00e9 vypn\u00fa\u0165 kl\u00e1vesou i, sa zobrazuje z\u00e1kladn\u00e9 inform\u00e1cie: form\u00e1t, rozl\u00ed\u0161enie, ve\u013ekos\u0165 v pam\u00e4ti (CPU + GPU), ve\u013ekos\u0165 na disku. V re\u017eime inform\u00e1ci\u00ed o pixeli, ktor\u00fd sa aktivuje kl\u00e1vesou p, sa zobrazuje bublina s inform\u00e1ciami o poz\u00edcii, farbe pixela a parametroch vybranej oblasti.<\/p>\n<p>Jednoduch\u00fd prehliada\u010d GL dok\u00e1\u017ee ur\u010di\u0165 typ s\u00faboru pod\u013ea jeho podpisu (parameter -a), nielen pod\u013ea pr\u00edpony s\u00faboru. Podporuje sa rekurz\u00edvny preh\u013ead adres\u00e1ra (parameter -r).<\/p>\n<p>Je mo\u017enos\u0165 meni\u0165 v runtime typ pozadia (tri z\u00e1kladn\u00e9 farby + \u0161achovnica) okna alebo nastavi\u0165 vlastn\u00fa farbu, \u010do je praktick\u00e9 pri prezeran\u00ed obr\u00e1zkov s prieh\u013eadn\u00fdmi pixelmi.<\/p>\n<h2>Podporovan\u00e9 form\u00e1ty:<\/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 obrazovka)<\/li>\n<li>XPM<\/li>\n<li>WebP<\/li>\n<li>OpenEXR<\/li>\n<\/ul>\n<p>Podporovan\u00e9 s\u00fa GNU\/Linux, FreeBSD a macOS. Existuje aj tretia strana pre Windows.<\/p>\n<p>Nov\u00e9 v Simple Viewer GL 3.3.1:<\/p>\n<ul>\n<li>prepracovan\u00e1 architekt\u00fara prehliada\u010da;<\/li>\n<li>a teda aj nov\u00fd trochu flexibilnej\u0161\u00ed renderer;<\/li>\n<li>v\u010faka renderovaniu sa profily a in\u00e9 transform\u00e1cie presunuli z CPU na GPU;<\/li>\n<li>v\u010faka prepracovanej architekt\u00fare boli opraven\u00e9 na\u010d\u00edtanie a priebeh (spinnery);<\/li>\n<li>v\u00fdrazne sa zn\u00ed\u017eila pam\u00e4\u0165ov\u00e1 n\u00e1ro\u010dnos\u0165. Teraz sa pam\u00e4\u0165 pridelen\u00e1 len na nieko\u013eko fragmentov. Nie je pln\u00e1 rozbalen\u00e1 k\u00f3pia obr\u00e1zku v pam\u00e4ti;<\/li>\n<li>inform\u00e1cie o pixeloch s\u00fa \u0165ahan\u00e9 z grafickej karty;<\/li>\n<li>\u010d\u00edtadlo spotreby pam\u00e4te zoh\u013ead\u0148uje video pam\u00e4\u0165;<\/li>\n<li>pridal n\u00e1h\u013ead pre form\u00e1ty, ktor\u00e9 ho podporuj\u00fa. Ak je v EXIF n\u00e1h\u013ead, vezmem ho z neho;<\/li>\n<li>prepracoval rozhranie. Prepracoval renderer, aktualizoval aj ImGui z vetvy s podporou dokovania okien;<\/li>\n<li>nov\u00fd pop-up EXIF v doku vpravo, a do\u0148ho som pridal kateg\u00f3rie a vyh\u013ead\u00e1vanie;<\/li>\n<li>prepracoval panel stavu. Iba som ho spravil pohodlnej\u0161\u00edm vo vn\u00fatri, a z\u00e1rove\u0148 opravil vizu\u00e1l;<\/li>\n<li>teraz panel stavu nezakr\u00fdva obr\u00e1zok. A v\u00f4bec, ak\u00e9ko\u013evek upevnen\u00e9 okno na okraji nezakr\u00fdva obr\u00e1zok;<\/li>\n<li>roz\u0161\u00edril podporu PSD. Teraz s\u00fa podporovan\u00e9 takmer v\u0161etky vari\u00e1cie;<\/li>\n<li>pridal podporu HEIF (AVIF\/HEIC);<\/li>\n<li>opravil greyscale jpeg2k \u2013 teraz je jasnos\u0165 spr\u00e1vna.<\/li>\n<li>pridal podporu farebn\u00fdch profilov tam, kde ch\u00fdbali, ale form\u00e1t ich podporoval;<\/li>\n<li>a mnoho \u010fal\u0161\u00edch vec\u00ed, na ktor\u00e9 si ani nespom\u00ednam, ale logy si pre\u010d\u00edtajte sami, m\u00e1m leniv\u00fa.<\/li>\n<\/ul>\n<p>Ur\u010dite som nie\u010do pokazil, preto sa budem te\u0161i\u0165 na pozn\u00e1mky a rady.<\/p>\n<p>Licencia GPL-2.0.<\/p>\n<p>Zdroj: <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 5.0.4 - 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