{"id":114010,"date":"2024-03-02T00:25:44","date_gmt":"2024-03-01T22:25:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/zvukovomu-kodeku-flac-prisvoen-status-predlozhennogo-standarta"},"modified":"2024-03-02T00:25:44","modified_gmt":"2024-03-01T22:25:44","slug":"zvukovomu-kodeku-flac-prisvoen-status-predlozhennogo-standarta","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/zvukovomu-kodeku-flac-prisvoen-status-predlozhennogo-standarta","title":{"rendered":"A FLAC hangk\u00f3dol\u00f3 javasolt standard st\u00e1tuszt kapott.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Az IETF (Internet Engineering Task Force), amely az internet protokolljainak \u00e9s architekt\u00far\u00e1j\u00e1nak fejleszt\u00e9s\u00e9re \u00f6sszpontos\u00edt, j\u00f3v\u00e1hagyta a FLAC (Free Lossless Audio Codec) szabad hangk\u00f3dol\u00f3 st\u00e1tusz\u00e1nak «Javasolt szabv\u00e1ny» elismer\u00e9s\u00e9t, melyet a Xiph.Org k\u00f6z\u00f6ss\u00e9ge fejleszt. A FLAC 14. verzi\u00f3ja alapj\u00e1n RFC (\u00e1ltal\u00e1ban a v\u00e9gleges szerkeszt\u00e9s \u00e9s az RFC k\u00f6zz\u00e9t\u00e9tele 3-6 h\u00f3napot vesz ig\u00e9nybe) ker\u00fcl kialak\u00edt\u00e1sra. \u00c9rdekes m\u00f3don a k\u00e9sz\u00fcl\u0151 RFC-k k\u00f6z\u00f6tt van a Matroska m\u00e9diakontejner form\u00e1tum\u00e1nak specifik\u00e1ci\u00f3ja is («.mkv»). <\/p>\n

A FLAC kodek kiz\u00e1r\u00f3lag vesztes\u00e9gmentes k\u00f3dol\u00e1si m\u00f3dszereket alkalmaz, ami garant\u00e1lja az eredeti hang\u00e1ram teljes min\u0151s\u00e9g\u00e9nek meg\u0151rz\u00e9s\u00e9t \u00e9s annak az etalonv\u00e1ltozathoz val\u00f3 h\u0171s\u00e9g\u00e9t, amelyet k\u00f3dol\u00e1snak vetettek al\u00e1. A vesztes\u00e9gmentes t\u00f6m\u00f6r\u00edt\u00e9si m\u00f3dszerek r\u00e9v\u00e9n a kiindul\u00e1si hang\u00e1ram m\u00e9rete 50-60%-kal cs\u00f6kkenthet\u0151. A FLAC teljesen ny\u00edlt streaming form\u00e1tum, amely nemcsak a k\u00f3dol\u00e1s \u00e9s dek\u00f3dol\u00e1s funkci\u00f3inak megval\u00f3s\u00edt\u00e1s\u00e1ra szolg\u00e1l\u00f3 k\u00f6nyvt\u00e1rak nyitotts\u00e1g\u00e1t, hanem a specifik\u00e1ci\u00f3k haszn\u00e1lat\u00e1nak \u00e9s sz\u00e1rmaz\u00e9kos v\u00e1ltozataik l\u00e9trehoz\u00e1s\u00e1nak korl\u00e1toz\u00e1s\u00e1nak hi\u00e1ny\u00e1t is jelenti. Az etalon k\u00f6nyvt\u00e1rak k\u00f3dja BSD licenc alatt terjed.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u0438\u0442\u0435\u0442 IETF (Internet Engineering Task Force), \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435\u043c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u0438 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0430, \u043e\u0434\u043e\u0431\u0440\u0438\u043b \u043f\u0440\u0438\u0441\u0432\u043e\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 «\u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430» \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u043c\u0443 \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u043c\u0443 \u043a\u043e\u0434\u0435\u043a\u0443 FLAC (Free Lossless Audio Codec), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u043c\u0443 \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c Xiph.Org. \u041d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 14 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u0447\u0435\u0440\u043d\u043e\u0432\u043e\u0439 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 FLAC \u0431\u0443\u0434\u0435\u0442 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d RFC (\u043e\u0431\u044b\u0447\u043d\u043e \u043d\u0430 \u0444\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u044e RFC \u0443\u0445\u043e\u0434\u0438\u0442 3-6 \u043c\u0435\u0441\u044f\u0446\u0435\u0432). \u041f\u0440\u0438\u043c\u0435\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u043e, \u0447\u0442\u043e \u0432 \u0441\u043f\u0438\u0441\u043a\u0435 \u043d\u0430\u0445\u043e\u0434\u044f\u0449\u0438\u0445\u0441\u044f \u043d\u0430 \u0441\u0442\u0430\u0434\u0438\u0438 […]<\/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-114010","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47A FLAC hangk\u00f3dol\u00f3 form\u00e1tum \"javasolt szabv\u00e1ny\" st\u00e1tusza | ProHoster","description":"Az IETF (Internet Engineering Task Force), amely az internet protokolljainak \u00e9s architekt\u00far\u00e1j\u00e1nak fejleszt\u00e9s\u00e9vel foglalkozik, j\u00f3v\u00e1hagyta a FLAC (Free Lossless Audio) szabad hangk\u00f3dol\u00f3 form\u00e1tum \"Javasolt szabv\u00e1ny\" 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