{"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\/hu\/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>J\u00fanius 18-\u00e1n, t\u00f6bb mint egy h\u00f3napos fejleszt\u00e9s ut\u00e1n megjelent a 0.12.0 verzi\u00f3ja a k\u00f6nyvt\u00e1rnak \u00e9s a platformf\u00fcggetlen konzolhaszn\u00e1lati seg\u00e9dprogramnak. <a rel=\"nofollow\" href=\"https:\/\/github.com\/hellobertrand\/zxc\">ZXC (github.com)<\/a>, amely nagy teljes\u00edtm\u00e9ny\u0171 t\u00f6bb sz\u00e1lon v\u00e9grehajtott <a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Data_compression_symmetry\">aszimmetrikus t\u00f6m\u00f6r\u00edt\u00e9st<\/a> vesztes\u00e9gmentes \u00e9s optimaliz\u00e1lt a j\u00e1t\u00e9kos er\u0151forr\u00e1sok, firmware-ek \u00e9s alkalmaz\u00e1scsomagok sz\u00e1m\u00e1ra. A form\u00e1tum a \u201e\u00edrj egyszer, olvass sokszor\u201d (WORM) elve szerint k\u00e9sz\u00fclt.<\/p>\n<p><\/noindex><\/p>\n<p>Ellent\u00e9tben az olyan kodekekkel, mint az LZ4, a ZXC a kicsomagol\u00e1s maxim\u00e1lis \u00e1tbocs\u00e1t\u00f3k\u00e9pess\u00e9ge \u00e9rdek\u00e9ben fel\u00e1ldozza a t\u00f6m\u00f6r\u00edt\u00e9si sebess\u00e9get.<\/p>\n<p>A kicsomagol\u00e1s sebess\u00e9ge 10-47%-kal magasabb, mint az LZ4 alap\u00e9rtelmezett t\u00f6m\u00f6r\u00edt\u00e9si szintj\u00e9n\u00e9l, egyenl\u0151 vagy magasabb t\u00f6m\u00f6r\u00edt\u00e9si ar\u00e1ny mellett.<\/p>\n<p>A f\u0151 v\u00e1ltoz\u00e1s ebben a kiad\u00e1sban a kor\u00e1bban tanulm\u00e1nyozott mint\u00e1k alapj\u00e1n k\u00e9pzett sz\u00f3t\u00e1r haszn\u00e1lat\u00e1nak lehet\u0151s\u00e9ge, amely jelent\u0151sen cs\u00f6kkenti a kis blokkokb\u00f3l vagy sok apr\u00f3 f\u00e1jlb\u00f3l \u00e1ll\u00f3 arch\u00edvumok m\u00e9ret\u00e9t.<\/p>\n<p>A t\u00e1rol\u00f3form\u00e1tum verzi\u00f3ja friss\u00fclt v6-ra, a k\u00f6nyvt\u00e1r SOVERSION verzi\u00f3ja pedig 3-r\u00f3l 4-re n\u0151tt.<\/p>\n<p>A projekt C nyelven \u00edr\u00f3dott, \u00e9s BSD 3 licenc alatt terjesztik.<\/p>\n<p>F\u0151bb v\u00e1ltoz\u00e1sok:<\/p>\n<ul>\n<li>t\u00f6m\u00f6r\u00edt\u00e9s el\u0151re betan\u00edtott sz\u00f3t\u00e1rral \u00e9s k\u00f6z\u00f6s Huffman-t\u00e1bl\u00e1zattal;<\/li>\n<li>v\u00e1ltoz\u00e1sok a konzolhaszn\u00e1lati seg\u00e9dprogramban:\n<ul>\n<li>Hozz\u00e1adva a &#8212;train param\u00e9ter, amely a bemeneti f\u00e1jlok alapj\u00e1n tan\u00edtja a sz\u00f3t\u00e1rat (a kimeneti f\u00e1jlok el\u00e9r\u00e9si \u00fatj\u00e1t az -o param\u00e9terrel lehet megadni; alap\u00e9rtelmez\u00e9s szerint &mdash; dictionary_&lt;dict_id&gt;.zxd). Ez a param\u00e9ter helyettes\u00edtette a kor\u00e1bbi &#8212;train-dict PATH param\u00e9tert;<\/li>\n<li>-D, &#8212;dict FILE &mdash; t\u00f6m\u00f6r\u00edti vagy kicsomagolja a f\u00e1jlt a FILE sz\u00f3t\u00e1r haszn\u00e1lat\u00e1val; -l, &#8212;list &mdash; megjelen\u00edti az arch\u00edvum tartalm\u00e1t vagy a .zxd sz\u00f3t\u00e1rr\u00f3l sz\u00f3l\u00f3 inform\u00e1ci\u00f3kat.<\/li>\n<li>\u00daj alias ker\u00fclt bevezet\u00e9sre a kicsomagol\u00e1sra unzxc &mdash; szimbolikus hivatkoz\u00e1sk\u00e9nt ker\u00fcl telep\u00edt\u00e9sre a zxc-re, \u00e9s alap\u00e9rtelmez\u00e9s szerint kicsomagol\u00f3 m\u00f3dban m\u0171k\u00f6dik (megegyezik a zxc -d parancs haszn\u00e1lat\u00e1val).<\/li>\n<\/ul>\n<\/li>\n<li>6-os szint\u0171 t\u00f6m\u00f6r\u00edt\u00e9s k\u00f6r\u00fclbel\u00fcl 10%-kal gyorsabb a 0.11.0 verzi\u00f3hoz k\u00e9pest;<\/li>\n<li>1-es \u00e9s 2-es szint\u0171 dekompressz\u00e1l\u00e1s k\u00f6r\u00fclbel\u00fcl 3%-kal gyorsabb a 0.11.0 verzi\u00f3hoz k\u00e9pest;<\/li>\n<li>egy\u00e9b fejleszt\u00e9sek \u00e9s hibajav\u00edt\u00e1sok.<\/li>\n<\/ul>\n<p>Forr\u00e1s: <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 5.0.3 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/hu\/blog\/news\/zxc-0-12-0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"hu_HU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 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