{"id":111772,"date":"2023-11-26T21:10:28","date_gmt":"2023-11-26T19:10:28","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vyshel-pipewire-1-0-0"},"modified":"2023-11-26T21:10:28","modified_gmt":"2023-11-26T19:10:28","slug":"vyshel-pipewire-1-0-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/vyshel-pipewire-1-0-0","title":{"rendered":"Wydanie PipeWire 1.0.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>W ko\u0144cu wydano d\u0142ugo wyczekiwan\u0105 pierwsz\u0105 wersj\u0119 g\u0142\u00f3wn\u0105 PipeWire, serwera multimedialnego i frameworka przeznaczonego do przesy\u0142ania i przetwarzania d\u017awi\u0119ku w czasie rzeczywistym. Zachowano zgodno\u015b\u0107 API i ABI z ALSA, PulseAudio i JACK. Zmian nie ma du\u017co, ale s\u0105 one znacz\u0105ce (w ko\u0144cu to pierwsza wersja wydania).<\/p>\n<h1>G\u0142\u00f3wne zmiany:<\/h1>\n<ul>\n<li>Usuni\u0119to wyciek pami\u0119ci w memfd\/dmabuf przy usuwaniu bufor\u00f3w podczas zamykania.<\/li>\n<li>Dodano obs\u0142ug\u0119 konkurencyjnych wywo\u0142a\u0144 jack_port_get_buffer(), poniewa\u017c jest to u\u017cywane w Ardour.<\/li>\n<li>Poprawione przedstawienie czasu (zmniejszone wahania) w ALSA przy u\u017cyciu IRQ.<\/li>\n<li>Wiele ulepsze\u0144 dokumentacji.<\/li>\n<\/ul>\n<h1>Inne zmiany:<\/h1>\n<h2>PipeWire<\/h2>\n<ul>\n<li>Teraz wsz\u0119dzie przestrzegane jest PIPEWIRE_DLCLOSE, a pw_in_valgrind() zosta\u0142o usuni\u0119te.<\/li>\n<li>Usuni\u0119to ostrze\u017cenie wyst\u0119puj\u0105ce przy pr\u00f3bie klienta do zmiany ignorowanych parametr\u00f3w.<\/li>\n<\/ul>\n<h2>Modu\u0142y<\/h2>\n<ul>\n<li>Usuni\u0119to potencjalny b\u0142\u0105d segmentacji przy kopiowaniu struktur mix.<\/li>\n<li>Usuni\u0119to mo\u017cliwe stany wy\u015bcigu w setrlimit w module-rt.<\/li>\n<li>Usuni\u0119to wyciek pami\u0119ci w filter-chain.<\/li>\n<li>Parametr rtp.prime ustawiony dla nadawc\u00f3w (ale nie dla odbiorc\u00f3w).<\/li>\n<li>Modu\u0142y ROC przeniesione na ROC 0.3.<\/li>\n<\/ul>\n<h2>SPA<\/h2>\n<ul>\n<li>Dodano parametr op\u00f3\u017anienia w libcamera.<\/li>\n<li>Naprawiono niekt\u00f3re ostrze\u017cenia podczas kompilacji.<\/li>\n<li>Zaktualizowano wtyczk\u0119 EVL.<\/li>\n<\/ul>\n<h2>Bluetooth<\/h2>\n<ul>\n<li>Dodano kodek LC3 oraz poprawiono kompatybilno\u015b\u0107.<\/li>\n<\/ul>\n<h2>PulseAudio<\/h2>\n<ul>\n<li>Naprawiono b\u0142\u0105d w przesy\u0142aniu zdarze\u0144 przy zmianie stanu wyj\u015bcia lub \u017ar\u00f3d\u0142a.<\/li>\n<\/ul>\n<h2>JACK<\/h2>\n<ul>\n<li>Ulepszono prac\u0119 z transportem i czasem. Teraz u\u017cywane s\u0105 unikalne identyfikatory do tworzenia sekwencyjnych zrzut\u00f3w aktualnego czasu i transportu.<\/li>\n<li>Usuni\u0119to enumeracj\u0119 nieu\u017cywanych parametr\u00f3w portu.<\/li>\n<li>Zoptymalizowano ponowne u\u017cycie bufora.<\/li>\n<\/ul>\n<h2>Dokumentacja<\/h2>\n<ul>\n<li>Dodano strony man dla pw-dump, pw-loopback, pipewire-pulse i modu\u0142\u00f3w.<\/li>\n<li>Teraz strony man s\u0105 tworzone przy u\u017cyciu Doxygen.<\/li>\n<li>Dodano dokumentacj\u0119 dla modu\u0142\u00f3w PulseAudio.<\/li>\n<\/ul>\n<p> <noindex><noindex><\/p>\n<p>Z <a rel=\"nofollow\" href=\"https:\/\/gitlab.freedesktop.org\/pipewire\/pipewire\/-\/blob\/master\/NEWS\">inne zmiany<\/a> mo\u017cna zauwa\u017cy\u0107 dodanie wsparcia dla GNU\/Hurd.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>\u0179r\u00f3d\u0142o: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/multimedia\/17431254\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0430\u043a\u043e\u043d\u0435\u0446-\u0442\u043e, \u0432\u044b\u0448\u043b\u0430 \u0434\u043e\u043b\u0433\u043e\u0436\u0434\u0430\u043d\u043d\u0430\u044f \u043f\u0435\u0440\u0432\u0430\u044f \u043c\u0430\u0436\u043e\u0440\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f PipeWire, \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0438 \u0444\u0440\u0435\u0439\u043c\u0432\u043e\u0440\u043a\u0430, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0434\u043b\u044f \u0432\u044b\u0432\u043e\u0434\u0430 \u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0437\u0432\u0443\u043a\u0430 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438. \u0418\u043c\u0435\u0435\u0442\u0441\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e API \u0438 ABI \u0441 ALSA, PulseAudio \u0438 JACK. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u043d\u0435 \u0441\u0438\u043b\u044c\u043d\u043e \u043c\u043d\u043e\u0433\u043e, \u043d\u043e \u043e\u043d\u0438 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0437\u043d\u0430\u043a\u043e\u0432\u044b\u043c\u0438 (\u043a\u0430\u043a-\u043d\u0438\u043a\u0430\u043a, \u0430 \u043f\u0435\u0440\u0432\u0430\u044f \u0440\u0435\u043b\u0438\u0437\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f). \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u0423\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0443\u0442\u0435\u0447\u043a\u0430 \u043f\u0430\u043c\u044f\u0442\u0438 \u0432 memfd\/dmabuf \u043f\u0440\u0438 \u0432\u044b\u0433\u0440\u0443\u0437\u043a\u0435 \u0431\u0443\u0444\u0435\u0440\u043e\u0432 \u043f\u0440\u0438 [&hellip;]<\/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-111772","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041d\u0430\u043a\u043e\u043d\u0435\u0446-\u0442\u043e, \u0432\u044b\u0448\u043b\u0430 \u0434\u043e\u043b\u0433\u043e\u0436\u0434\u0430\u043d\u043d\u0430\u044f \u043f\u0435\u0440\u0432\u0430\u044f \u043c\u0430\u0436\u043e\u0440\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f PipeWire, 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