CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-not-available" lang="it" dir="ltr"> <head> <meta charset="UTF-8"> <title>Pixlet - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-not-available";var cookie=document.cookie.match(/(?:^|; )itwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","gennaio","febbraio","marzo","aprile","maggio","giugno","luglio","agosto","settembre","ottobre","novembre","dicembre"],"wgRequestId":"6d3e851b-fbbe-4be2-9565-f7893cc2cee8","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Pixlet","wgTitle":"Pixlet","wgCurRevisionId":111467609,"wgRevisionId":111467609,"wgArticleId":42204,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Senza fonti - informatica","Senza fonti - marzo 2013","Tecnologie di macOS","Wavelet"],"wgPageViewLanguage":"it","wgPageContentLanguage":"it","wgPageContentModel":"wikitext","wgRelevantPageName":"Pixlet","wgRelevantArticleId":42204,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":false,"wgMediaViewerOnClick":true, "wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"it","pageLanguageDir":"ltr","pageVariantFallbacks":"it"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":1000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q528386","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.gadget.coloriDarkMode-default":"ready","ext.globalCssJs.user.styles":"ready","site.styles" :"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.makeCollapsible.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["site","mediawiki.page.ready","jquery.makeCollapsible","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.MainPageWikiList","ext.gadget.stru-commonsupload","ext.gadget.HiddenCat","ext.gadget.ReferenceTooltips","ext.gadget.TitoloErrato","ext.gadget.NewSection","ext.gadget.RichiediRevisioneBozza","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging", "ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=it&modules=ext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.makeCollapsible.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=it&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=it&modules=ext.gadget.coloriDarkMode-default&only=styles&skin=vector-2022"> <link rel="stylesheet" href="/w/load.php?lang=it&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Pixlet - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//it.m.wikipedia.org/wiki/Pixlet"> <link rel="alternate" type="application/x-wiki" title="Modifica" href="/w/index.php?title=Pixlet&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (it)"> <link rel="EditURI" type="application/rsd+xml" href="//it.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://it.wikipedia.org/wiki/Pixlet"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.it"> <link rel="alternate" type="application/atom+xml" title="Feed Atom di Wikipedia" href="/w/index.php?title=Speciale:UltimeModifiche&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Pixlet rootpage-Pixlet skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Vai al contenuto</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Sito"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Menu principale" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Menu principale</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Menu principale</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">nascondi</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigazione </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Pagina_principale" title="Visita la pagina principale [z]" accesskey="z"><span>Pagina principale</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Speciale:UltimeModifiche" title="Elenco delle ultime modifiche del sito [r]" accesskey="r"><span>Ultime modifiche</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Speciale:PaginaCasuale" title="Mostra una pagina a caso [x]" accesskey="x"><span>Una voce a caso</span></a></li><li id="n-nearby-pages-title" class="mw-list-item"><a href="/wiki/Speciale:NelleVicinanze"><span>Nelle vicinanze</span></a></li><li id="n-vetrina" class="mw-list-item"><a href="/wiki/Wikipedia:Vetrina"><span>Vetrina</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Aiuto:Aiuto" title="Pagine di aiuto"><span>Aiuto</span></a></li><li id="n-Sportello-informazioni" class="mw-list-item"><a href="/wiki/Aiuto:Sportello_informazioni"><span>Sportello informazioni</span></a></li> </ul> </div> </div> <div id="p-Comunità" class="vector-menu mw-portlet mw-portlet-Comunità" > <div class="vector-menu-heading"> Comunità </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-portal" class="mw-list-item"><a href="/wiki/Portale:Comunit%C3%A0" title="Descrizione del progetto, cosa puoi fare, dove trovare le cose"><span>Portale Comunità</span></a></li><li id="n-villagepump" class="mw-list-item"><a href="/wiki/Wikipedia:Bar"><span>Bar</span></a></li><li id="n-wikipediano" class="mw-list-item"><a href="/wiki/Wikipedia:Wikipediano"><span>Il Wikipediano</span></a></li><li id="n-contactpage" class="mw-list-item"><a href="/wiki/Wikipedia:Contatti"><span>Contatti</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Pagina_principale" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="L'enciclopedia libera" src="/static/images/mobile/copyright/wikipedia-tagline-it.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Speciale:Ricerca" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Cerca in Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Ricerca</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Cerca in Wikipedia" aria-label="Cerca in Wikipedia" autocapitalize="sentences" title="Cerca in Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Speciale:Ricerca"> </div> <button class="cdx-button cdx-search-input__end-button">Ricerca</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Strumenti personali"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Aspetto"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Modifica la dimensione, la larghezza e il colore del testo" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Aspetto" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Aspetto</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_it.wikipedia.org&uselang=it" class=""><span>Fai una donazione</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciale:CreaUtenza&returnto=Pixlet" title="Si consiglia di registrarsi e di effettuare l'accesso, anche se non è obbligatorio" class=""><span>registrati</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciale:Entra&returnto=Pixlet" title="Si consiglia di effettuare l'accesso, anche se non è obbligatorio [o]" accesskey="o" class=""><span>entra</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Altre opzioni" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Strumenti personali" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Strumenti personali</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Menu utente" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_it.wikipedia.org&uselang=it"><span>Fai una donazione</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciale:CreaUtenza&returnto=Pixlet" title="Si consiglia di registrarsi e di effettuare l'accesso, anche se non è obbligatorio"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>registrati</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciale:Entra&returnto=Pixlet" title="Si consiglia di effettuare l'accesso, anche se non è obbligatorio [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>entra</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pagine per utenti anonimi <a href="/wiki/Aiuto:Benvenuto" aria-label="Ulteriori informazioni sulla contribuzione"><span>ulteriori informazioni</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Speciale:MieiContributi" title="Un elenco delle modifiche fatte da questo indirizzo IP [y]" accesskey="y"><span>contributi</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciale:MieDiscussioni" title="Discussioni sulle modifiche fatte da questo indirizzo IP [n]" accesskey="n"><span>discussioni</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sito"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Pixlet</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Vai a una voce in un'altra lingua. Disponibile in 6 lingue" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-6" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">6 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Pixlet" title="Pixlet - inglese" lang="en" hreflang="en" data-title="Pixlet" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Pixlet" title="Pixlet - francese" lang="fr" hreflang="fr" data-title="Pixlet" data-language-autonym="Français" data-language-local-name="francese" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Pixlet" title="Pixlet - giapponese" lang="ja" hreflang="ja" data-title="Pixlet" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/Pixlet" title="Pixlet - coreano" lang="ko" hreflang="ko" data-title="Pixlet" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Pixlet" title="Pixlet - russo" lang="ru" hreflang="ru" data-title="Pixlet" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Pixlet" title="Pixlet - yoruba" lang="yo" hreflang="yo" data-title="Pixlet" data-language-autonym="Yorùbá" data-language-local-name="yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q528386#sitelinks-wikipedia" title="Modifica collegamenti interlinguistici" class="wbc-editpage">Modifica collegamenti</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespace"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Pixlet" title="Vedi la voce [c]" accesskey="c"><span>Voce</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Discussione:Pixlet&action=edit&redlink=1" rel="discussion" class="new" title="Vedi le discussioni relative a questa pagina (la pagina non esiste) [t]" accesskey="t"><span>Discussione</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Cambia versione linguistica" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">italiano</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Visite"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Pixlet"><span>Leggi</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Pixlet&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Pixlet&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Pixlet&action=history" title="Versioni precedenti di questa pagina [h]" accesskey="h"><span>Cronologia</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Strumenti" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Strumenti</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Strumenti</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">nascondi</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Altre opzioni" > <div class="vector-menu-heading"> Azioni </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Pixlet"><span>Leggi</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Pixlet&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Pixlet&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Pixlet&action=history"><span>Cronologia</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Generale </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciale:PuntanoQui/Pixlet" title="Elenco di tutte le pagine che sono collegate a questa [j]" accesskey="j"><span>Puntano qui</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciale:ModificheCorrelate/Pixlet" rel="nofollow" title="Elenco delle ultime modifiche alle pagine collegate a questa [k]" accesskey="k"><span>Modifiche correlate</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciale:PagineSpeciali" title="Elenco di tutte le pagine speciali [q]" accesskey="q"><span>Pagine speciali</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Pixlet&oldid=111467609" title="Collegamento permanente a questa versione di questa pagina"><span>Link permanente</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Pixlet&action=info" title="Ulteriori informazioni su questa pagina"><span>Informazioni pagina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciale:Cita&page=Pixlet&id=111467609&wpFormIdentifier=titleform" title="Informazioni su come citare questa pagina"><span>Cita questa voce</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciale:UrlShortener&url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FPixlet"><span>Ottieni URL breve</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciale:QrCode&url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FPixlet"><span>Scarica codice QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Stampa/esporta </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciale:Libro&bookcmd=book_creator&referer=Pixlet"><span>Crea un libro</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciale:DownloadAsPdf&page=Pixlet&action=show-download-screen"><span>Scarica come PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Pixlet&printable=yes" title="Versione stampabile di questa pagina [p]" accesskey="p"><span>Versione stampabile</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In altri progetti </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q528386" title="Collegamento all'elemento connesso dell'archivio dati [g]" accesskey="g"><span>Elemento Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aspetto"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspetto</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">nascondi</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Da Wikipedia, l'enciclopedia libera.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="it" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r133964453">.mw-parser-output .avviso .mbox-text-div>div,.mw-parser-output .avviso .mbox-text-full-div>div{font-size:90%}.mw-parser-output .avviso .mbox-image{flex-basis:52px;flex-grow:0;flex-shrink:0}.mw-parser-output .avviso .mbox-text-full-div .hide-when-compact{display:block}</style><div style="" class="ambox metadata plainlinks avviso avviso-contenuto"> <div class="avviso-immagine mbox-image noprint"><span typeof="mw:File"><a href="/wiki/File:Question_book-4.svg" class="mw-file-description" title="Niente fonti!"><img alt="Niente fonti!" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/45px-Question_book-4.svg.png" decoding="async" width="45" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/68px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/90px-Question_book-4.svg.png 2x" data-file-width="262" data-file-height="204" /></a></span></div> <div class="avviso-testo mbox-text"> <div class="mbox-text-div"><b>Questa voce o sezione  sull'argomento informatica <a href="/wiki/Wikipedia:Uso_delle_fonti" title="Wikipedia:Uso delle fonti">non cita le fonti necessarie</a> o quelle presenti sono insufficienti</b>. <div class="hide-when-compact"> <div class="noprint"><hr />Puoi <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Pixlet&action=edit">migliorare questa voce</a> aggiungendo citazioni da <a href="/wiki/Wikipedia:Fonti_attendibili" title="Wikipedia:Fonti attendibili">fonti attendibili</a> secondo le <a href="/wiki/Wikipedia:Uso_delle_fonti" title="Wikipedia:Uso delle fonti">linee guida sull'uso delle fonti</a>. Segui i suggerimenti del <a href="/wiki/Progetto:Informatica" title="Progetto:Informatica">progetto di riferimento</a>.</div> </div> </div> </div> </div> <p><b>Pixlet</b> è un <a href="/wiki/Codec_video" title="Codec video">codec video</a> creato da <a href="/wiki/Apple_Inc." class="mw-redirect" title="Apple Inc.">Apple Computer</a> utilizzante compressione <a href="/wiki/Wavelet" title="Wavelet">wavelet</a> nato per consentire la visualizzazione di animazioni di alta qualità a pieno schermo in <a href="/wiki/Sistema_real-time" title="Sistema real-time">tempo reale</a> con un flusso di dati ridotto. Non è stato sviluppato per la trasmissione video ma per l'elaborazione negli studi di registrazione, questo codec punta a mantenere la massima qualità non a ottenere la massima compressione. Normalmente consente un rapporto di compressione di 20-25:1 </p><p>È stato presentato da <a href="/wiki/Steve_Jobs" title="Steve Jobs">Steve Jobs</a> al <a href="/wiki/Worldwide_Developers_Conference" class="mw-redirect" title="Worldwide Developers Conference">Worldwide Developers Conference</a> <a href="/wiki/2003" title="2003">2003</a>, è stato sviluppato in cooperazione con l'azienda di animazioni <a href="/wiki/Pixar_Animation_Studios" title="Pixar Animation Studios">Pixar</a>. </p><p>Per la riproduzione in tempo reale è richiesto un <a href="/wiki/Famiglia_Power_Macintosh" class="mw-redirect" title="Famiglia Power Macintosh">Power Macintosh</a> dotato di un processore <a href="/wiki/PowerPC_G4" title="PowerPC G4">PowerPC G4</a> funzionante ad almeno 1 gigahertz. </p><p>Sebbene Pixlet faccia parte del pacchetto software multipiattaforma <a href="/wiki/QuickTime" class="mw-redirect" title="QuickTime">QuickTime</a>, esso è disponibile solo per computer <a href="/wiki/Apple_Macintosh" class="mw-redirect" title="Apple Macintosh">Macintosh</a> con sistema operativo <a href="/wiki/Mac_OS_X_Panther" title="Mac OS X Panther">Mac OS X Panther</a> o successivo. </p> <style data-mw-deduplicate="TemplateStyles:r141815314">.mw-parser-output .navbox{border:1px solid #aaa;clear:both;margin:auto;padding:2px;width:100%}.mw-parser-output .navbox th{padding-left:1em;padding-right:1em;text-align:center}.mw-parser-output .navbox>tbody>tr:first-child>th{background:#ccf;font-size:90%;width:100%;color:var(--color-base,black)}.mw-parser-output .navbox_navbar{float:left;margin:0;padding:0 10px 0 0;text-align:left;width:6em}.mw-parser-output .navbox_title{font-size:110%}.mw-parser-output .navbox_abovebelow{background:#ddf;font-size:90%;font-weight:normal}.mw-parser-output .navbox_group{background:#ddf;font-size:90%;padding:0 10px;white-space:nowrap}.mw-parser-output .navbox_list{font-size:90%;width:100%}.mw-parser-output .navbox_list a{white-space:nowrap}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_odd{background:#fdfdfd;color:var(--color-base,black)}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_even{background:#f7f7f7;color:var(--color-base,black)}.mw-parser-output .navbox a.mw-selflink{color:var(--color-base,black)}.mw-parser-output .navbox_center{text-align:center}.mw-parser-output .navbox .navbox_image{padding-left:7px;vertical-align:middle;width:0}.mw-parser-output .navbox+.navbox{margin-top:-1px}.mw-parser-output .navbox .mw-collapsible-toggle{font-weight:normal;text-align:right;width:7em}body.skin--responsive .mw-parser-output .navbox_image img{max-width:none!important}.mw-parser-output .subnavbox{margin:-3px;width:100%}.mw-parser-output .subnavbox_group{background:#e6e6ff;padding:0 10px}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-night .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-night .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-os .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-os .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}</style><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-MacOS"><tbody><tr><th colspan="3"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:MacOS" title="Template:MacOS"><span title="Vai alla pagina del template">V</span></a> · <a href="/wiki/Discussioni_template:MacOS" title="Discussioni template:MacOS"><span title="Discuti del template">D</span></a> · <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:MacOS&action=edit"><span title="Modifica il template. Usa l'anteprima prima di salvare">M</span></a></div></div><span class="navbox_title">Software di <a href="/wiki/MacOS" title="MacOS">macOS</a></span></th></tr><tr><th colspan="1" class="navbox_group">Sistema operativo</th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">System</a></th><td colspan="1"><a href="/wiki/System_1" title="System 1">System 1</a><b> ·</b> <a href="/wiki/System_2" title="System 2">System 2</a><b> ·</b> <a href="/wiki/System_3_(sistema_operativo)" title="System 3 (sistema operativo)">System 3</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)" title="System 4 (sistema operativo)">System 4</a><b> ·</b> <a href="/wiki/System_4_(sistema_operativo)#System_4.2_e_4.3" title="System 4 (sistema operativo)">System 5</a><b> ·</b> <a href="/wiki/System_6" title="System 6">System 6</a><b> ·</b> <a href="/wiki/System_7" title="System 7">System 7</a></td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/Classic_Mac_OS" class="mw-redirect" title="Classic Mac OS">Mac OS</a></th><td colspan="1"><a href="/wiki/Mac_OS_8" title="Mac OS 8">Mac OS 8</a><b> ·</b> <a href="/wiki/Mac_OS_9" title="Mac OS 9">Mac OS 9</a></td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">Mac OS X</a></th><td colspan="1"><a href="/wiki/Mac_OS_X_Public_Beta" title="Mac OS X Public Beta">Public Beta</a><b> ·</b> <a href="/wiki/Mac_OS_X_Cheetah" title="Mac OS X Cheetah">Cheetah</a> (10.0)<b> ·</b> <a href="/wiki/Mac_OS_X_Puma" title="Mac OS X Puma">Puma</a> (10.1)<b> ·</b> <a href="/wiki/Mac_OS_X_Jaguar" title="Mac OS X Jaguar">Jaguar</a> (10.2)<b> ·</b> <a href="/wiki/Mac_OS_X_Panther" title="Mac OS X Panther">Panther</a> (10.3)<b> ·</b> <a href="/wiki/Mac_OS_X_Tiger" title="Mac OS X Tiger">Tiger</a> (10.4)<b> ·</b> <a href="/wiki/Mac_OS_X_Leopard" title="Mac OS X Leopard">Leopard</a> (10.5)<b> ·</b> <a href="/wiki/Mac_OS_X_Snow_Leopard" title="Mac OS X Snow Leopard">Snow Leopard</a> (10.6)<b> ·</b> <a href="/wiki/Mac_OS_X_Lion" title="Mac OS X Lion">Lion</a> (10.7)</td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">OS X</a></th><td colspan="1"><a href="/wiki/OS_X_Mountain_Lion" title="OS X Mountain Lion">Mountain Lion</a> (10.8)<b> ·</b> <a href="/wiki/OS_X_Mavericks" title="OS X Mavericks">Mavericks</a> (10.9)<b> ·</b> <a href="/wiki/OS_X_Yosemite" title="OS X Yosemite">Yosemite</a> (10.10)<b> ·</b> <a href="/wiki/OS_X_El_Capitan" title="OS X El Capitan">El Capitan</a> (10.11)</td></tr><tr><th class="subnavbox_group" style="width:5em;"><a href="/wiki/MacOS" title="MacOS">macOS</a></th><td colspan="1"><a href="/wiki/MacOS_Sierra" title="MacOS Sierra">Sierra</a> (10.12)<b> ·</b> <a href="/wiki/MacOS_High_Sierra" title="MacOS High Sierra">High Sierra</a> (10.13)<b> ·</b> <a href="/wiki/MacOS_Mojave" title="MacOS Mojave">Mojave</a> (10.14)<b> ·</b> <a href="/wiki/MacOS_Catalina" title="MacOS Catalina">Catalina</a> (10.15)<b> ·</b> <a href="/wiki/MacOS_Big_Sur" title="MacOS Big Sur">Big Sur</a> (11.0)<b> ·</b> <a href="/wiki/MacOS_Monterey" title="MacOS Monterey">Monterey</a> (12.0)<b> ·</b> <a href="/wiki/MacOS_Ventura" title="MacOS Ventura">Ventura</a> (13.0)<b> ·</b> <a href="/wiki/MacOS_Sonoma" title="MacOS Sonoma">Sonoma</a> (14.0)<b> ·</b> <a href="/wiki/MacOS_Sequoia" title="MacOS Sequoia">Sequoia</a> (15.0)</td></tr></tbody></table></td><td rowspan="6" class="navbox_image"><span typeof="mw:File"><a href="/wiki/File:MacOS_wordmark_(2017).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/125px-MacOS_wordmark_%282017%29.svg.png" decoding="async" width="125" height="29" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/188px-MacOS_wordmark_%282017%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/21/MacOS_wordmark_%282017%29.svg/250px-MacOS_wordmark_%282017%29.svg.png 2x" data-file-width="248" data-file-height="58" /></a></span></td></tr><tr><th colspan="1" class="navbox_group">App</th><td colspan="1" class="navbox_list navbox_even"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;">Di sistema</th><td colspan="1"><a href="/wiki/Acquisizione_Immagine" title="Acquisizione Immagine">Acquisizione Immagine</a><b> ·</b> <a href="/wiki/Anteprima_(macOS)" title="Anteprima (macOS)">Anteprima</a><b> ·</b> <a href="/wiki/App_Store#macOS" title="App Store">App Store</a><b> ·</b> <a href="/wiki/Automator" title="Automator">Automator</a><b> ·</b> <a href="/wiki/Calcolatrice_(Apple)" title="Calcolatrice (Apple)">Calcolatrice</a><b> ·</b> <a href="/wiki/Calendario_(Apple)" class="mw-redirect" title="Calendario (Apple)">Calendario</a><b> ·</b> <a href="/wiki/Contatti_(Apple)" class="mw-redirect" title="Contatti (Apple)">Contatti</a><b> ·</b> <a href="/wiki/Dashboard" title="Dashboard">Dashboard</a><b> ·</b> <a href="/wiki/Dizionario_(Apple)" title="Dizionario (Apple)">Dizionario</a><b> ·</b> <a href="/wiki/DVD_Player_(macOS)" title="DVD Player (macOS)">DVD Player</a><b> ·</b> <a href="/wiki/FaceTime" title="FaceTime">FaceTime</a><b> ·</b> <a href="/wiki/Foto_(Apple)" class="mw-redirect" title="Foto (Apple)">Foto</a><b> ·</b> <a href="/wiki/Launchpad_(macOS)" title="Launchpad (macOS)">Launchpad</a><b> ·</b> <a href="/wiki/Libri_(Apple)" title="Libri (Apple)">Libri</a><b> ·</b> <a href="/wiki/Libro_Font" title="Libro Font">Libro Font</a><b> ·</b> <a href="/wiki/Mail_(Apple)" title="Mail (Apple)">Mail</a><b> ·</b> <a href="/wiki/Mappe_(Apple)" title="Mappe (Apple)">Mappe</a><b> ·</b> <a href="/wiki/Memo_(macOS)" title="Memo (macOS)">Memo</a><b> ·</b> <a href="/wiki/IMessage" title="IMessage">Messaggi</a><b> ·</b> <a href="/wiki/Mission_Control" title="Mission Control">Mission Control</a><b> ·</b> <a href="/wiki/Note_(Apple)" class="mw-redirect" title="Note (Apple)">Note</a><b> ·</b> <a href="/wiki/Photo_Booth" title="Photo Booth">Photo Booth</a><b> ·</b> <a href="/wiki/Preferenze_di_Sistema" title="Preferenze di Sistema">Preferenze di Sistema</a><b> ·</b> <a href="/wiki/Promemoria_(Apple)" class="mw-redirect" title="Promemoria (Apple)">Promemoria</a><b> ·</b> <a href="/wiki/QuickTime_Player" title="QuickTime Player">QuickTime Player</a><b> ·</b> <a href="/wiki/Safari_(browser)" title="Safari (browser)">Safari</a><b> ·</b> <a href="/wiki/Scacchi_(videogioco_2002)" title="Scacchi (videogioco 2002)">Scacchi</a><b> ·</b> <a href="/wiki/Siri_(software)" class="mw-redirect" title="Siri (software)">Siri</a><b> ·</b> <a href="/wiki/TextEdit" title="TextEdit">TextEdit</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Utility</th><td colspan="1"><a href="/wiki/Accesso_Portachiavi" title="Accesso Portachiavi">Accesso Portachiavi</a><b> ·</b> <a href="/wiki/Assistente_Boot_Camp" title="Assistente Boot Camp">Assistente Boot Camp</a><b> ·</b> <a href="/wiki/Assistente_Migrazione" title="Assistente Migrazione">Assistente Migrazione</a><b> ·</b> <a href="/wiki/Colorimetro_Digitale" title="Colorimetro Digitale">Colorimetro Digitale</a><b> ·</b> <a href="/wiki/Configurazione_MIDI_Audio" title="Configurazione MIDI Audio">Configurazione MIDI Audio</a><b> ·</b> <a href="/wiki/Console_(macOS)" title="Console (macOS)">Console</a><b> ·</b> <a href="/wiki/Grapher" title="Grapher">Grapher</a><b> ·</b> <a href="/wiki/Informazioni_di_sistema" title="Informazioni di sistema">Informazioni di sistema</a><b> ·</b> <a href="/wiki/Istantanea_(macOS)" title="Istantanea (macOS)">Istantanea</a><b> ·</b> <a href="/wiki/Monitoraggio_Attivit%C3%A0" title="Monitoraggio Attività">Monitoraggio Attività</a><b> ·</b> <a href="/wiki/Scambio_File_Bluetooth" title="Scambio File Bluetooth">Scambio File Bluetooth</a><b> ·</b> <a href="/wiki/Script_Editor" title="Script Editor">Script Editor</a><b> ·</b> <a href="/wiki/Terminale_(Apple)" title="Terminale (Apple)">Terminale</a><b> ·</b> <a href="/wiki/Utility_AirPort" title="Utility AirPort">Utility AirPort</a><b> ·</b> <a href="/wiki/Utility_Compressione" title="Utility Compressione">Utility Compressione</a><b> ·</b> <a href="/wiki/Utility_ColorSync" title="Utility ColorSync">Utility ColorSync</a><b> ·</b> <a href="/wiki/Utility_Directory" title="Utility Directory">Utility Directory</a><b> ·</b> <a href="/wiki/Utility_Disco" title="Utility Disco">Utility Disco</a><b> ·</b> <a href="/wiki/Utility_VoiceOver" title="Utility VoiceOver">Utility VoiceOver</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Di Apple</th><td colspan="1"><a href="/w/index.php?title=Apple_Configurator&action=edit&redlink=1" class="new" title="Apple Configurator (la pagina non esiste)">Apple Configurator</a><b> ·</b> <a href="/wiki/Apple_Remote_Desktop" title="Apple Remote Desktop">Apple Remote Desktop</a><b> ·</b> <a href="/w/index.php?title=Compressor_(Apple)&action=edit&redlink=1" class="new" title="Compressor (Apple) (la pagina non esiste)">Compressor</a><b> ·</b> <a href="/wiki/Final_Cut_Pro" title="Final Cut Pro">Final Cut Pro</a><b> ·</b> <a href="/wiki/GarageBand" title="GarageBand">GarageBand</a><b> ·</b> <a href="/wiki/IBooks_Author" title="IBooks Author">iBooks Author</a><b> ·</b> <a href="/wiki/IMovie" title="IMovie">iMovie</a><b> ·</b> <a href="/wiki/Keynote" title="Keynote">Keynote</a><b> ·</b> <a href="/wiki/Logic_Pro" title="Logic Pro">Logic Pro</a><b> ·</b> <a href="/wiki/MacOS_Server" title="MacOS Server">macOS Server</a><b> ·</b> <a href="/wiki/Mainstage_(software)" title="Mainstage (software)">MainStage</a><b> ·</b> <a href="/wiki/Motion" title="Motion">Motion</a><b> ·</b> <a href="/wiki/Numbers_(software)" title="Numbers (software)">Numbers</a><b> ·</b> <a href="/wiki/Pages_(software)" title="Pages (software)">Pages</a><b> ·</b> <a href="/wiki/Xcode" title="Xcode">Xcode</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Rimosse</th><td colspan="1"><a href="/wiki/Classic_(software)" title="Classic (software)">Classic</a><b> ·</b> <a href="/wiki/Connessione_Internet" title="Connessione Internet">Connessione Internet</a><b> ·</b> <a href="/wiki/Crash_Reporter" title="Crash Reporter">Crash Reporter</a><b> ·</b> <a href="/wiki/DiskImageMounter" title="DiskImageMounter">DiskImageMounter</a><b> ·</b> <a href="/wiki/Gestione_NetInfo" title="Gestione NetInfo">Gestione NetInfo</a><b> ·</b> <a href="/wiki/Installer_(macOS)" title="Installer (macOS)">Installer</a><b> ·</b> <a href="/wiki/ISync" title="ISync">iSync</a><b> ·</b> <a href="/wiki/ITunes" title="ITunes">iTunes</a><b> ·</b> <a href="/wiki/Jar_Launcher" title="Jar Launcher">Jar Launcher</a><b> ·</b> <a href="/wiki/Sherlock_(software)" title="Sherlock (software)">Sherlock</a><b> ·</b> <a href="/wiki/Utility_Configurazione_Stampante" title="Utility Configurazione Stampante">Utility Configurazione Stampante</a><b> ·</b> <a href="/wiki/Utility_Network" class="mw-redirect" title="Utility Network">Utility Network</a><b> ·</b> <a href="/wiki/HelpViewer" class="mw-redirect" title="HelpViewer">HelpViewer</a><b> ·</b> <a href="/wiki/Apple_X11" title="Apple X11">X11</a><b> ·</b> <a href="/wiki/Soundtrack_Pro" title="Soundtrack Pro">Soundtrack Pro</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group">Servizi</th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:5em;">Di sistema</th><td colspan="1"><a href="/wiki/App_Store#macOS" title="App Store">App Store</a><b> ·</b> <a href="/wiki/Apple_Music" title="Apple Music">Apple Music</a><b> ·</b> <a href="/wiki/Apple_Pay" title="Apple Pay">Apple Pay</a><b> ·</b> <a href="/wiki/Game_Center" title="Game Center">Game Center</a><b> ·</b> <a href="/wiki/Book_Store" title="Book Store">Book Store</a><b> ·</b> <a href="/wiki/ICloud" title="ICloud">iCloud</a><b> ·</b> <a href="/wiki/ID_Apple" title="ID Apple">ID Apple</a><b> ·</b> <a href="/wiki/ILife" title="ILife">iLife</a><b> ·</b> <a href="/wiki/IMessage" title="IMessage">iMessage</a><b> ·</b> <a href="/wiki/ITunes_Connect" title="ITunes Connect">iTunes Connect</a><b> ·</b> <a href="/wiki/ITunes_Match" title="ITunes Match">iTunes Match</a><b> ·</b> <a href="/wiki/ITunes_Store" title="ITunes Store">iTunes Store</a><b> ·</b> <a href="/wiki/IWork" title="IWork">iWork</a><b> ·</b> <a href="/wiki/ICloud_Drive" title="ICloud Drive">iCloud Drive</a></td></tr><tr><th class="subnavbox_group" style="width:5em;">Dismessi</th><td colspan="1"><a href="/wiki/IAd" title="IAd">iAd</a><b> ·</b> <a href="/wiki/ITunes_Radio" title="ITunes Radio">iTunes Radio</a><b> ·</b> <a href="/wiki/MobileMe" title="MobileMe">MobileMe</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group">Funzionalità</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/Dock" title="Dock">Dock</a><b> ·</b> <a href="/wiki/Finder" title="Finder">Finder</a><b> ·</b> <a href="/wiki/Spotlight_(software)" title="Spotlight (software)">Spotlight</a></td></tr><tr><th colspan="1" class="navbox_group">Strumenti per sviluppatori</th><td colspan="1" class="navbox_list navbox_odd"><a href="/wiki/AU_Lab" title="AU Lab">AU Lab</a><b> ·</b> <a href="/wiki/CHUD_Tools" title="CHUD Tools">CHUD Tools</a><b> ·</b> <a href="/wiki/Core_Image_Fun_House" title="Core Image Fun House">Core Image Fun House</a><b> ·</b> <a href="/wiki/Dashcode" title="Dashcode">Dashcode</a><b> ·</b> <a href="/wiki/Icon_Composer" title="Icon Composer">Icon Composer</a><b> ·</b> <a href="/wiki/Interface_Builder" title="Interface Builder">Interface Builder</a><b> ·</b> <a href="/wiki/PackageMaker" title="PackageMaker">PackageMaker</a><b> ·</b> <a href="/wiki/Pixie_(software)" title="Pixie (software)">Pixie</a><b> ·</b> <a href="/wiki/Property_List_Editor" title="Property List Editor">Property List Editor</a><b> ·</b> <a href="/wiki/Quartz_Composer" title="Quartz Composer">Quartz Composer</a><b> ·</b> <a href="/wiki/Repeat_After_Me" title="Repeat After Me">Repeat After Me</a><b> ·</b> <a href="/wiki/USB_Prober" title="USB Prober">USB Prober</a><b> ·</b> <a href="/wiki/Xcode" title="Xcode">Xcode</a></td></tr><tr><th colspan="1" class="navbox_group">Tecnologie</th><td colspan="1" class="navbox_list navbox_even"><a href="/wiki/Alias_(software)" title="Alias (software)">Alias</a><b> ·</b> <a href="/wiki/AppleScript" title="AppleScript">AppleScript</a><b> ·</b> <a href="/wiki/Aqua_(informatica)" title="Aqua (informatica)">Aqua</a><b> ·</b> <a href="/wiki/Audio_Units" title="Audio Units">Audio Units</a><b> ·</b> <a href="/wiki/Bonjour" title="Bonjour">Bonjour</a><b> ·</b> <a href="/wiki/Bundle" title="Bundle">Bundle</a><b> ·</b> <a href="/wiki/Cambio_utente_rapido" title="Cambio utente rapido">Cambio utente rapido</a><b> ·</b> <a href="/wiki/Carbon_(API)" title="Carbon (API)">Carbon</a><b> ·</b> <a href="/wiki/Cocoa_(software)" title="Cocoa (software)">Cocoa</a><b> ·</b> <a href="/wiki/Core_Audio" title="Core Audio">Core Audio</a><b> ·</b> <a href="/wiki/Core_Data" title="Core Data">Core Data</a><b> ·</b> <a href="/wiki/Core_Foundation" title="Core Foundation">Core Foundation</a><b> ·</b> <a href="/wiki/Core_Image" title="Core Image">Core Image</a><b> ·</b> <a href="/wiki/CoreServices" title="CoreServices">CoreServices</a><b> ·</b> <a href="/wiki/Core_Video" class="mw-redirect" title="Core Video">Core Video</a><b> ·</b> <a href="/wiki/Darwin_(sistema_operativo)" title="Darwin (sistema operativo)">Darwin</a><b> ·</b> <a href="/wiki/Etichetta_(macOS)" title="Etichetta (macOS)">Etichette</a><b> ·</b> <a href="/wiki/Apple_Icon_Image" title="Apple Icon Image">Apple Icon Image (Icns)</a><b> ·</b> <a href="/wiki/Apple_Intelligence" title="Apple Intelligence">Apple Intelligence</a><b> ·</b> <a href="/wiki/Inkwell" title="Inkwell">Inkwell</a><b> ·</b> <a href="/wiki/JavaScriptCore" title="JavaScriptCore">JavaScriptCore</a><b> ·</b> <a href="/wiki/KWQ" title="KWQ">KWQ</a><b> ·</b> <a href="/wiki/Metal_(API)" title="Metal (API)">Metal</a><b> ·</b> <a href="/wiki/Gestione_NetInfo" title="Gestione NetInfo">Gestione NetInfo</a><b> ·</b> <a href="/wiki/OpenGL" title="OpenGL">OpenGL</a><b> ·</b> <a href="/wiki/Pacchetto_(MacOS)" title="Pacchetto (MacOS)">Pacchetto</a><b> ·</b> <a class="mw-selflink selflink">Pixlet</a><b> ·</b> <a href="/wiki/Plist" title="Plist">plist</a><b> ·</b> <a href="/wiki/Quartz_(software)" title="Quartz (software)">Quartz</a> (<a href="/wiki/Quartz_2D" title="Quartz 2D">Quartz 2D</a>, <a href="/wiki/Quartz_Compositor" title="Quartz Compositor">Quartz Compositor</a>, <a href="/wiki/Quartz_Extreme" title="Quartz Extreme">Quartz Extreme</a>)<b> ·</b> <a href="/wiki/Rosetta_(software)" title="Rosetta (software)">Rosetta</a><b> ·</b> <a href="/wiki/Cartella_smart" title="Cartella smart">Smart folders</a><b> ·</b> <a href="/wiki/Universal_binary" title="Universal binary">Universal binary</a><b> ·</b> <a href="/wiki/WebCore" title="WebCore">WebCore</a><b> ·</b> <a href="/wiki/WebKit" title="WebKit">WebKit</a><b> ·</b> <a href="/wiki/XNU" title="XNU">XNU</a></td></tr></tbody></table> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r141815314"><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-Formati_di_compressione"><tbody><tr><th colspan="2"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:Formati_di_compressione" title="Template:Formati di compressione"><span title="Vai alla pagina del template">V</span></a> · <a href="/wiki/Discussioni_template:Formati_di_compressione" title="Discussioni template:Formati di compressione"><span title="Discuti del template">D</span></a> · <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:Formati_di_compressione&action=edit"><span title="Modifica il template. Usa l'anteprima prima di salvare">M</span></a></div></div><span class="navbox_title">Standard di <a href="/wiki/Compressione_dei_dati" title="Compressione dei dati">compressione dei dati</a> per il <a href="/wiki/Multimedialit%C3%A0" title="Multimedialità">multimedia</a></span></th></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Compressione_video_digitale" title="Compressione video digitale">Video</a></th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:7em;"><a href="/wiki/ISO" class="mw-redirect" title="ISO">ISO</a>/<a href="/wiki/Commissione_elettrotecnica_internazionale" title="Commissione elettrotecnica internazionale">IEC</a></th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/Motion_JPEG" title="Motion JPEG">Motion JPEG</a><b> ·</b> <a href="/wiki/JPEG_2000#Motion_JPEG_2000" title="JPEG 2000">Motion JPEG 2000</a><b> ·</b> <a href="/wiki/MPEG-1" title="MPEG-1">MPEG-1</a><b> ·</b> <a href="/wiki/MPEG-2" title="MPEG-2">MPEG-2</a><b> ·</b> <a href="/wiki/MPEG-4" title="MPEG-4">MPEG-4 ASP</a><b> ·</b> <a href="/wiki/H.264" title="H.264">MPEG-4 AVC</a><b> ·</b> <a href="/wiki/Multiview_Video_Coding" title="Multiview Video Coding">MVC</a><b> ·</b> <a href="/wiki/High_Efficiency_Video_Coding" title="High Efficiency Video Coding">MPEG-H Part 2 / HEVC</a><b> ·</b> <a href="/w/index.php?title=Versatile_Video_Codec&action=edit&redlink=1" class="new" title="Versatile Video Codec (la pagina non esiste)">MPEG-I Part 3 / VVC</a><b> ·</b> <a href="/w/index.php?title=MPEG-5&action=edit&redlink=1" class="new" title="MPEG-5 (la pagina non esiste)">MPEG-5 (Part1/EVC, Part2/LC EVC)</a><b> ·</b></td></tr><tr><th class="subnavbox_group" style="width:7em;"><a href="/wiki/ITU-T" title="ITU-T">ITU-T</a></th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/H.120" title="H.120">H.120</a><b> ·</b> <a href="/wiki/H.261" title="H.261">H.261</a><b> ·</b> <a href="/wiki/H.262" title="H.262">H.262</a><b> ·</b> <a href="/wiki/H.263" title="H.263">H.263</a><b> ·</b> <a href="/wiki/H.264" title="H.264">H.264</a><b> ·</b> <a href="/wiki/High_Efficiency_Video_Coding" title="High Efficiency Video Coding">H.265</a><b> ·</b> <a href="/w/index.php?title=Versatile_Video_Codec&action=edit&redlink=1" class="new" title="Versatile Video Codec (la pagina non esiste)">H.266</a></td></tr><tr><th class="subnavbox_group" style="width:7em;">altro</th><td colspan="1" style="width:auto; text-align:left;"><a href="/w/index.php?title=AMV_(formato_video)&action=edit&redlink=1" class="new" title="AMV (formato video) (la pagina non esiste)">AMV</a><b> ·</b> <a href="/wiki/AOMedia_Video_1" title="AOMedia Video 1">AV1</a><b> ·</b> <a href="/wiki/Audio_Video_Standard" title="Audio Video Standard">AVS</a><b> ·</b> <a href="/wiki/Bink_Video" title="Bink Video">Bink</a><b> ·</b> <a href="/w/index.php?title=Daala_(codec_video)&action=edit&redlink=1" class="new" title="Daala (codec video) (la pagina non esiste)">Daala</a><b> ·</b> <a href="/w/index.php?title=Dirac_(codec_video)&action=edit&redlink=1" class="new" title="Dirac (codec video) (la pagina non esiste)">Dirac</a><b> ·</b> <a href="/wiki/DNxHD" title="DNxHD">DNxHD</a><b> ·</b> <a href="/wiki/FFV1" title="FFV1">FFV1</a><b> ·</b> <a href="/wiki/Huffyuv" title="Huffyuv">Huffyuv</a><b> ·</b> <a href="/wiki/Indeo_Video" title="Indeo Video">Indeo</a><b> ·</b> <a class="mw-selflink selflink">Pixlet</a><b> ·</b> <a href="/wiki/ProRes" title="ProRes">ProRes</a><b> ·</b> <a href="/wiki/RealVideo" title="RealVideo">RealVideo</a><b> ·</b> <a href="/w/index.php?title=RTVideo&action=edit&redlink=1" class="new" title="RTVideo (la pagina non esiste)">RTVideo</a><b> ·</b> <a href="/w/index.php?title=SheerVideo&action=edit&redlink=1" class="new" title="SheerVideo (la pagina non esiste)">SheerVideo</a><b> ·</b> <a href="/w/index.php?title=Smacker_video&action=edit&redlink=1" class="new" title="Smacker video (la pagina non esiste)">Smacker</a><b> ·</b> <a href="/w/index.php?title=Snow_(codec)&action=edit&redlink=1" class="new" title="Snow (codec) (la pagina non esiste)">Snow</a><b> ·</b> <a href="/wiki/Codec_Sorenson" title="Codec Sorenson">Sorenson</a><b> ·</b> <a href="/wiki/Theora" title="Theora">Theora</a><b> ·</b> <a href="/wiki/VC-1" title="VC-1">VC-1</a><b> ·</b> <a href="/wiki/VP6" title="VP6">VP6</a><b> ·</b> <a href="/wiki/VP7" title="VP7">VP7</a><b> ·</b> <a href="/wiki/VP8" title="VP8">VP8</a><b> ·</b> <a href="/wiki/VP9" title="VP9">VP9</a><b> ·</b> <a href="/wiki/Windows_Media_Video" title="Windows Media Video">WMV</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Compressione_audio_digitale" title="Compressione audio digitale">Audio</a></th><td colspan="1" class="navbox_list navbox_even"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:7em;"><a href="/wiki/ISO" class="mw-redirect" title="ISO">ISO</a>/<a href="/wiki/Commissione_elettrotecnica_internazionale" title="Commissione elettrotecnica internazionale">IEC</a></th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/Advanced_Audio_Coding" title="Advanced Audio Coding">AAC</a><b> ·</b> <a href="/w/index.php?title=HE-AAC&action=edit&redlink=1" class="new" title="HE-AAC (la pagina non esiste)">HE-AAC</a><b> ·</b> <a href="/w/index.php?title=HE-AAC_v2&action=edit&redlink=1" class="new" title="HE-AAC v2 (la pagina non esiste)">HE-AAC v2</a><b> ·</b> <a href="/wiki/MPEG-1_Layer_I" title="MPEG-1 Layer I">MPEG-1 Layer I</a><b> ·</b> <a href="/wiki/MPEG-1_Layer_II" title="MPEG-1 Layer II">MPEG-1 Layer II</a><b> ·</b> <a href="/wiki/MP3" title="MP3">MPEG-1 Layer III (MP3)</a><b> ·</b> <a href="/w/index.php?title=MPEG-2_Layer_I&action=edit&redlink=1" class="new" title="MPEG-2 Layer I (la pagina non esiste)">MPEG-2 Layer I</a><b> ·</b> <a href="/w/index.php?title=MPEG-2_Layer_II&action=edit&redlink=1" class="new" title="MPEG-2 Layer II (la pagina non esiste)">MPEG-2 Layer II</a><b> ·</b> <a href="/wiki/MP3" title="MP3">MPEG-2 Layer III (MP3)</a></td></tr><tr><th class="subnavbox_group" style="width:7em;"><a href="/wiki/ITU-T" title="ITU-T">ITU-T</a></th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/G.711" title="G.711">G.711</a><b> ·</b> <a href="/wiki/G.722" title="G.722">G.722</a><b> ·</b> <a href="/w/index.php?title=G.722.1&action=edit&redlink=1" class="new" title="G.722.1 (la pagina non esiste)">G.722.1</a><b> ·</b> <a href="/w/index.php?title=G.722.2&action=edit&redlink=1" class="new" title="G.722.2 (la pagina non esiste)">G.722.2</a><b> ·</b> <a href="/wiki/G.723" title="G.723">G.723</a><b> ·</b> <a href="/w/index.php?title=G.723.1&action=edit&redlink=1" class="new" title="G.723.1 (la pagina non esiste)">G.723.1</a><b> ·</b> <a href="/w/index.php?title=G.726&action=edit&redlink=1" class="new" title="G.726 (la pagina non esiste)">G.726</a><b> ·</b> <a href="/w/index.php?title=G.728&action=edit&redlink=1" class="new" title="G.728 (la pagina non esiste)">G.728</a><b> ·</b> <a href="/wiki/G.729" title="G.729">G.729</a><b> ·</b> <a href="/w/index.php?title=G.729.1&action=edit&redlink=1" class="new" title="G.729.1 (la pagina non esiste)">G.729.1</a><b> ·</b> <a href="/w/index.php?title=G.729a&action=edit&redlink=1" class="new" title="G.729a (la pagina non esiste)">G.729a</a></td></tr><tr><th class="subnavbox_group" style="width:7em;">altro</th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/Dolby_Digital" title="Dolby Digital">AC3</a><b> ·</b> <a href="/wiki/Adaptive_Multi-Rate" title="Adaptive Multi-Rate">AMR</a><b> ·</b> <a href="/wiki/Apple_Lossless_Encoding" title="Apple Lossless Encoding">Apple Lossless</a><b> ·</b> <a href="/wiki/AptX" title="AptX">aptX</a><b> ·</b> <a href="/wiki/ATRAC" title="ATRAC">ATRAC</a><b> ·</b> <a href="/w/index.php?title=Constrained_Energy_Lapped_Transform&action=edit&redlink=1" class="new" title="Constrained Energy Lapped Transform (la pagina non esiste)">CELT</a><b> ·</b> <a href="/wiki/Free_Lossless_Audio_Codec" title="Free Lossless Audio Codec">FLAC</a><b> ·</b> <a href="/wiki/Internet_Low_Bit_Rate_Codec" title="Internet Low Bit Rate Codec">iLBC</a><b> ·</b> <a href="/wiki/Monkey%27s_Audio" title="Monkey's Audio">Monkey's Audio</a><b> ·</b> <a href="/w/index.php?title=%CE%9C-law_algorithm&action=edit&redlink=1" class="new" title="Μ-law algorithm (la pagina non esiste)">μ-law</a><b> ·</b> <a href="/wiki/Musepack" title="Musepack">Musepack</a><b> ·</b> <a href="/w/index.php?title=Nellymoser_Asao_Codec_in_Flash&action=edit&redlink=1" class="new" title="Nellymoser Asao Codec in Flash (la pagina non esiste)">Nellymoser</a><b> ·</b> <a href="/w/index.php?title=OptimFROG&action=edit&redlink=1" class="new" title="OptimFROG (la pagina non esiste)">OptimFROG</a><b> ·</b> <a href="/wiki/Opus_(codec_audio)" title="Opus (codec audio)">Opus</a><b> ·</b> <a href="/wiki/RealAudio" title="RealAudio">RealAudio</a><b> ·</b> <a href="/w/index.php?title=RTAudio&action=edit&redlink=1" class="new" title="RTAudio (la pagina non esiste)">RTAudio</a><b> ·</b> <a href="/w/index.php?title=Shorten&action=edit&redlink=1" class="new" title="Shorten (la pagina non esiste)">SHN</a><b> ·</b> <a href="/wiki/SILK" title="SILK">SILK</a><b> ·</b> <a href="/w/index.php?title=Siren_Codec&action=edit&redlink=1" class="new" title="Siren Codec (la pagina non esiste)">Siren</a><b> ·</b> <a href="/wiki/Speex" title="Speex">Speex</a><b> ·</b> <a href="/w/index.php?title=TAK_(audio_codec)&action=edit&redlink=1" class="new" title="TAK (audio codec) (la pagina non esiste)">TAK</a><b> ·</b> <a href="/wiki/Vorbis" title="Vorbis">Vorbis</a><b> ·</b> <a href="/w/index.php?title=WavPack&action=edit&redlink=1" class="new" title="WavPack (la pagina non esiste)">WavPack</a><b> ·</b> <a href="/wiki/Windows_Media_Audio" title="Windows Media Audio">WMA</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Compressione_dell%27immagine" title="Compressione dell'immagine">Immagine</a></th><td colspan="1" class="navbox_list navbox_odd"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:7em;"><a href="/wiki/ISO" class="mw-redirect" title="ISO">ISO</a>/<a href="/wiki/Commissione_elettrotecnica_internazionale" title="Commissione elettrotecnica internazionale">IEC</a>/<a href="/wiki/ITU-T" title="ITU-T">ITU-T</a></th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/High_Efficiency_Image_File_Format" title="High Efficiency Image File Format">HEIF</a><b> ·</b> <a href="/wiki/JPEG" title="JPEG">JPEG</a><b> ·</b> <a href="/wiki/JPEG_2000" title="JPEG 2000">JPEG 2000</a><b> ·</b> <a href="/wiki/JPEG_XL" title="JPEG XL">JPEG XL</a><b> ·</b> <a href="/w/index.php?title=JBIG&action=edit&redlink=1" class="new" title="JBIG (la pagina non esiste)">JBIG</a><b> ·</b> <a href="/w/index.php?title=JBIG2&action=edit&redlink=1" class="new" title="JBIG2 (la pagina non esiste)">JBIG2</a><b> ·</b> <a href="/w/index.php?title=Lossless_JPEG&action=edit&redlink=1" class="new" title="Lossless JPEG (la pagina non esiste)">lossless JPEG</a><b> ·</b> <a href="/wiki/Portable_Network_Graphics" title="Portable Network Graphics">PNG</a><b> ·</b> <a href="/w/index.php?title=Multiple_image_Network_Graphics&action=edit&redlink=1" class="new" title="Multiple image Network Graphics (la pagina non esiste)">MNG</a></td></tr><tr><th class="subnavbox_group" style="width:7em;">altro</th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/Windows_bitmap" title="Windows bitmap">BMP</a><b> ·</b> <a href="/wiki/FXG" title="FXG">FXG</a><b> ·</b> <a href="/wiki/Graphics_Interchange_Format" title="Graphics Interchange Format">GIF</a><b> ·</b> <a href="/wiki/ICER" title="ICER">ICER</a><b> ·</b> <a href="/w/index.php?title=ILBM&action=edit&redlink=1" class="new" title="ILBM (la pagina non esiste)">ILBM</a><b> ·</b> <a href="/wiki/TGA_(formato_di_file)" title="TGA (formato di file)">TGA</a><b> ·</b> <a href="/wiki/Codec_JPDP" title="Codec JPDP">JPDP</a><b> ·</b> <a href="/wiki/JPEG_XR" title="JPEG XR">JPEG XR/HD Photo</a><b> ·</b> <a href="/wiki/Apple_Icon_Image" title="Apple Icon Image">ICNS</a><b> ·</b> <a href="/wiki/OpenEXR" title="OpenEXR">OpenEXR</a><b> ·</b> <a href="/wiki/OpenRaster" title="OpenRaster">OpenRaster</a><b> ·</b> <a href="/wiki/PCX" title="PCX">PCX</a><b> ·</b> <a href="/w/index.php?title=Progressive_Graphics_File&action=edit&redlink=1" class="new" title="Progressive Graphics File (la pagina non esiste)">PGF</a><b> ·</b> <a href="/wiki/PSD_(formato_di_file)" title="PSD (formato di file)">PSD</a><b> ·</b> <a href="/wiki/Tagged_Image_File_Format" class="mw-redirect" title="Tagged Image File Format">TIFF</a><b> ·</b> <a href="/w/index.php?title=Wireless_Application_Protocol_Bitmap_Format&action=edit&redlink=1" class="new" title="Wireless Application Protocol Bitmap Format (la pagina non esiste)">WBMP</a><b> ·</b> <a href="/wiki/WebP" title="WebP">WebP</a></td></tr></tbody></table></td></tr><tr><th colspan="1" class="navbox_group"><a href="/wiki/Formato_contenitore" title="Formato contenitore">Contenitore</a></th><td colspan="1" class="navbox_list navbox_even"><table class="subnavbox"><tbody><tr><th class="subnavbox_group" style="width:7em;">generico</th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/3gp" title="3gp">3gp</a><b> ·</b> <a href="/wiki/Advanced_Systems_Format" title="Advanced Systems Format">ASF</a><b> ·</b> <a href="/wiki/Audio_Video_Interleave" title="Audio Video Interleave">AVI</a><b> ·</b> <a href="/wiki/Bink_Video" title="Bink Video">Bink</a><b> ·</b> <a href="/w/index.php?title=DivX_Media_Format&action=edit&redlink=1" class="new" title="DivX Media Format (la pagina non esiste)">DMF</a><b> ·</b> <a href="/wiki/Digital_Picture_Exchange" title="Digital Picture Exchange">DPX</a><b> ·</b> <a href="/wiki/Adobe_Flash" title="Adobe Flash">FLV</a><b> ·</b> <a href="/wiki/.m2ts" title=".m2ts">M2TS</a><b> ·</b> <a href="/wiki/Matroska" title="Matroska">Matroska</a><b> ·</b> <a href="/wiki/MOD_e_TOD" title="MOD e TOD">MOD</a><b> ·</b> <a href="/wiki/MPEG-4" title="MPEG-4">MP4</a><b> ·</b> <a href="/w/index.php?title=Media_Exchange_Format&action=edit&redlink=1" class="new" title="Media Exchange Format (la pagina non esiste)">MXF</a><b> ·</b> <a href="/w/index.php?title=NUT_(formato_di_file)&action=edit&redlink=1" class="new" title="NUT (formato di file) (la pagina non esiste)">NUT</a><b> ·</b> <a href="/wiki/Ogg" title="Ogg">Ogg</a><b> ·</b> <a href="/wiki/QuickTime" class="mw-redirect" title="QuickTime">QuickTime</a><b> ·</b> <a href="/wiki/RealMedia" title="RealMedia">RealMedia</a><b> ·</b> <a href="/w/index.php?title=Smacker_video&action=edit&redlink=1" class="new" title="Smacker video (la pagina non esiste)">Smacker</a><b> ·</b> <a href="/w/index.php?title=Resource_Interchange_File_Format&action=edit&redlink=1" class="new" title="Resource Interchange File Format (la pagina non esiste)">RIFF</a><b> ·</b> <a href="/wiki/MOD_e_TOD" title="MOD e TOD">TOD</a><b> ·</b> <a href="/wiki/VOB" title="VOB">VOB</a><b> ·</b> <a href="/wiki/WebM" title="WebM">WebM</a></td></tr><tr><th class="subnavbox_group" style="width:7em;">solo audio</th><td colspan="1" style="width:auto; text-align:left;"><a href="/wiki/Audio_Interchange_File_Format" title="Audio Interchange File Format">AIFF</a><b> ·</b> <a href="/w/index.php?title=Formato_file_au&action=edit&redlink=1" class="new" title="Formato file au (la pagina non esiste)">AU</a><b> ·</b> <a href="/wiki/WAV" class="mw-redirect" title="WAV">WAV</a><b> ·</b> <a href="/wiki/Broadcast_Wave_Format" title="Broadcast Wave Format">BWF</a><b> ·</b> <a href="/wiki/RF64" title="RF64">RF64</a></td></tr></tbody></table></td></tr></tbody></table> <div class="noprint" style="width:100%; padding: 3px 0; display: flex; flex-wrap: wrap; row-gap: 4px; column-gap: 8px; box-sizing: border-box;"><div style="flex-basis: calc( 100% / 2 - 8px / 2 );"><style data-mw-deduplicate="TemplateStyles:r140555418">.mw-parser-output .itwiki-template-occhiello{width:100%;line-height:25px;border:1px solid #CCF;background-color:#F0EEFF;box-sizing:border-box}.mw-parser-output .itwiki-template-occhiello-progetto{background-color:#FAFAFA}@media screen{html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}</style><div class="itwiki-template-occhiello"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Crystal_Clear_app_mymac_new.png" class="mw-file-description" title="Apple"><img alt=" " src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Crystal_Clear_app_mymac_new.png/25px-Crystal_Clear_app_mymac_new.png" decoding="async" width="25" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Crystal_Clear_app_mymac_new.png/38px-Crystal_Clear_app_mymac_new.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Crystal_Clear_app_mymac_new.png/50px-Crystal_Clear_app_mymac_new.png 2x" data-file-width="128" data-file-height="128" /></a></span> <b><a href="/wiki/Portale:Apple" title="Portale:Apple">Portale Apple</a></b></div></div><div style="flex-basis: calc( 100% / 2 - 8px / 2 );"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r140555418"><div class="itwiki-template-occhiello"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Computer_n_screen.svg" class="mw-file-description" title="Informatica"><img alt=" " src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Computer_n_screen.svg/24px-Computer_n_screen.svg.png" decoding="async" width="24" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Computer_n_screen.svg/37px-Computer_n_screen.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Computer_n_screen.svg/48px-Computer_n_screen.svg.png 2x" data-file-width="119" data-file-height="123" /></a></span> <b><a href="/wiki/Portale:Informatica" title="Portale:Informatica">Portale Informatica</a></b></div></div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Estratto da "<a dir="ltr" href="https://it.wikipedia.org/w/index.php?title=Pixlet&oldid=111467609">https://it.wikipedia.org/w/index.php?title=Pixlet&oldid=111467609</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categoria:Categorie" title="Categoria:Categorie">Categorie</a>: <ul><li><a href="/wiki/Categoria:Tecnologie_di_macOS" title="Categoria:Tecnologie di macOS">Tecnologie di macOS</a></li><li><a href="/wiki/Categoria:Wavelet" title="Categoria:Wavelet">Wavelet</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categorie nascoste: <ul><li><a href="/wiki/Categoria:Senza_fonti_-_informatica" title="Categoria:Senza fonti - informatica">Senza fonti - informatica</a></li><li><a href="/wiki/Categoria:Senza_fonti_-_marzo_2013" title="Categoria:Senza fonti - marzo 2013">Senza fonti - marzo 2013</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Questa pagina è stata modificata per l'ultima volta il 15 mar 2020 alle 15:42.</li> <li id="footer-info-copyright">Il testo è disponibile secondo la <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.it">licenza Creative Commons Attribuzione-Condividi allo stesso modo</a>; possono applicarsi condizioni ulteriori. Vedi le <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use/it">condizioni d'uso</a> per i dettagli.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/it">Informativa sulla privacy</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Sala_stampa/Wikipedia">Informazioni su Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Avvertenze_generali">Avvertenze</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Codice di condotta</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Sviluppatori</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/it.wikipedia.org">Statistiche</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Dichiarazione sui cookie</a></li> <li id="footer-places-mobileview"><a href="//it.m.wikipedia.org/w/index.php?title=Pixlet&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Versione mobile</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-6b7f745dd4-z4t4l","wgBackendResponseTime":156,"wgPageParseReport":{"limitreport":{"cputime":"0.199","walltime":"0.241","ppvisitednodes":{"value":4489,"limit":1000000},"postexpandincludesize":{"value":86043,"limit":2097152},"templateargumentsize":{"value":1573,"limit":2097152},"expansiondepth":{"value":15,"limit":100},"expensivefunctioncount":{"value":5,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":7713,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 165.823 1 -total"," 54.57% 90.488 2 Template:Navbox"," 45.48% 75.410 1 Template:MacOS"," 25.50% 42.290 1 Template:F"," 24.28% 40.266 1 Template:Avviso"," 18.59% 30.818 7 Template:Navbox_subgroup"," 17.18% 28.490 1 Template:Categorie_avviso"," 16.46% 27.293 1 Template:Portale"," 14.04% 23.276 3 Template:Rp"," 12.44% 20.630 1 Template:Formati_di_compressione"]},"scribunto":{"limitreport-timeusage":{"value":"0.066","limit":"10.000"},"limitreport-memusage":{"value":1238147,"limit":52428800}},"cachereport":{"origin":"mw-web.eqiad.main-7c479b968-nq2h7","timestamp":"20241118004422","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Pixlet","url":"https:\/\/it.wikipedia.org\/wiki\/Pixlet","sameAs":"http:\/\/www.wikidata.org\/entity\/Q528386","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q528386","author":{"@type":"Organization","name":"Contributori ai progetti Wikimedia"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2004-08-30T18:54:41Z","dateModified":"2020-03-15T14:42:18Z","headline":"Codec video"}</script> </body> </html>