{"id":182292,"date":"2026-06-23T14:48:41","date_gmt":"2026-06-23T12:48:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/zxc-0-12-0"},"modified":"2026-06-23T14:48:41","modified_gmt":"2026-06-23T12:48:44","slug":"zxc-0-12-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/zxc-0-12-0","title":{"rendered":"ZXC 0.12.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23646\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/157e8d797ece15fff7877a4f76d9c5d2.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23647\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/e2044454b151d01b2782a9870656224a.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23648\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/8e7d5c58690f80fc2b4a30968fcbe713.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p>        <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23649\/original.png\"><br \/>\n          <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/e4e20008ddb45d5fbe9a000c257ab8af.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n        <\/a><\/p>\n<p><noindex>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23646\/original.png\" class=\"active\"><\/a><\/noindex><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23647\/original.png\"><\/a><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23648\/original.png\"><\/a><\/p>\n<p>          <a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/images\/23649\/original.png\"><\/a><\/p>\n<p>      <noindex><\/p>\n<p>18. j\u00fana, po viac ne\u017e mesiaci v\u00fdvoja, bol vydan\u00fd 0.12.0 kni\u017enice a multiplatformnej konzolovej utilitky. <a rel=\"nofollow\" href=\"https:\/\/github.com\/hellobertrand\/zxc\">ZXC (github.com)<\/a>, realizuj\u00face vysokov\u00fdkonn\u00e9 multithreadingov\u00e9 <a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Data_compression_symmetry\">asymetrick\u00e9 kompresie<\/a> bez straty a optimalizovan\u00e9 pre hern\u00e9 zdroje, firmv\u00e9ry a aplika\u010dn\u00e9 bal\u00ed\u010dky. Form\u00e1t bol vyvinut\u00fd na princ\u00edpe 'raz zap\u00edsa\u0165, mnohokr\u00e1t \u010d\u00edta\u0165' (WORM).<\/p>\n<p><\/noindex><\/p>\n<p>Na rozdiel od kodekov ako LZ4, ZXC obetuje r\u00fdchlos\u0165 kompresie pre maxim\u00e1lnu priepustnos\u0165 pri dekompresii.<\/p>\n<p>R\u00fdchlos\u0165 dekompresie je deklarovan\u00e1 ako 10-47 % vy\u0161\u0161ia ako u LZ4 s predvolenou kompresnou \u00farov\u0148ou, s rovnak\u00fdm alebo vy\u0161\u0161\u00edm pomerom kompresie.<\/p>\n<p>Hlavn\u00e1 zmena tejto verzie je mo\u017enos\u0165 kompresie pomocou predtr\u00e9novan\u00e9ho slovn\u00edka zalo\u017een\u00e9ho na reprezentat\u00edvnych vzork\u00e1ch, \u010do v\u00fdrazne zmen\u0161uje ve\u013ekos\u0165 arch\u00edvov s mal\u00fdmi blokmi alebo ve\u013ek\u00fdm po\u010dtom mal\u00fdch s\u00faborov.<\/p>\n<p>Verzia form\u00e1tu kontajnera bola aktualizovan\u00e1 na v6 a verzia kni\u017enice SOVERSION bola zv\u00fd\u0161en\u00e1 z 3 na 4.<\/p>\n<p>Projekt je nap\u00edsan\u00fd v jazyku C a je distribuovan\u00fd pod licenciou BSD 3.<\/p>\n<p>Hlavn\u00e9 zmeny:<\/p>\n<ul>\n<li>kompresia s predtr\u00e9novan\u00fdm slovn\u00edkom a spolo\u010dnou tabulkou Huffmana;<\/li>\n<li>zmeny v konzolovej utilitke:\n<ul>\n<li>Pridan\u00fd parameter --train na tr\u00e9novanie slovn\u00edka na z\u00e1klade vstupn\u00fdch s\u00faborov (cestu k v\u00fdstupn\u00fdm s\u00faborom je mo\u017en\u00e9 zada\u0165 pomocou parametra -o; predvolen\u00fd je dictionary_.zxd). Tento parameter nahradil predch\u00e1dzaj\u00faci parameter --train-dict PATH;<\/li>\n<li>-D, --dict FILE - komprimuje alebo extrahuje s\u00fabor pomocou slovn\u00edka FILE; -l, --list - vypisuje obsah arch\u00edvu alebo inform\u00e1cie o slovn\u00edku .zxd;<\/li>\n<li>Pridan\u00fd nov\u00fd alias na extrakciu unzxc - in\u0161taluje sa ako symbolick\u00e1 zna\u010dka na zxc a predvolene funguje v re\u017eime extrakcie (ekvivalentn\u00e9 pr\u00edkazu zxc -d).<\/li>\n<\/ul>\n<\/li>\n<li>kompresia na \u00farovni 6 je pribli\u017ene o 10 % r\u00fdchlej\u0161ia ako verzia 0.11.0;<\/li>\n<li>dekompresia na \u00farovniach 1 a 2 je pribli\u017ene o 3 % r\u00fdchlej\u0161ia ako verzia 0.11.0;<\/li>\n<li>\u010fal\u0161ie vylep\u0161enia a opravy ch\u00fdb.<\/li>\n<\/ul>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18325783\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>18 \u0438\u044e\u043d\u044f, \u043f\u043e\u0441\u043b\u0435 \u0431\u043e\u043b\u0435\u0435 \u043c\u0435\u0441\u044f\u0446\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438, \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a 0.12.0 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 \u0438 \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u043e\u0439 \u043a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u043e\u0439 \u0443\u0442\u0438\u043b\u0438\u0442\u044b ZXC (github.com), \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u044e\u0449\u0438\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043c\u043d\u043e\u0433\u043e\u043f\u043e\u0442\u043e\u0447\u043d\u043e\u0435 \u0430\u0441\u0438\u043c\u043c\u0435\u0442\u0440\u0438\u0447\u043d\u043e\u0435 \u0441\u0436\u0430\u0442\u0438\u0435 \u0431\u0435\u0437 \u043f\u043e\u0442\u0435\u0440\u044c \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0434\u043b\u044f \u0438\u0433\u0440\u043e\u0432\u044b\u0445 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432, \u043f\u0440\u043e\u0448\u0438\u0432\u043e\u043a \u0438 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. \u0424\u043e\u0440\u043c\u0430\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d \u043f\u043e \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0443 \u00ab\u043e\u0434\u0438\u043d \u0440\u0430\u0437 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c, \u043c\u043d\u043e\u0433\u043e\u043a\u0440\u0430\u0442\u043d\u043e \u0447\u0438\u0442\u0430\u0442\u044c\u00bb (WORM). \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u0442\u0430\u043a\u0438\u0445 \u043a\u043e\u0434\u0435\u043a\u043e\u0432, \u043a\u0430\u043a LZ4, ZXC \u0436\u0435\u0440\u0442\u0432\u0443\u0435\u0442 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0441\u0436\u0430\u0442\u0438\u044f \u0440\u0430\u0434\u0438 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182292","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik 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