{"id":170696,"date":"2026-05-15T06:24:29","date_gmt":"2026-05-15T04:24:30","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-scrcpy-4-0-prilozheniya-dlya-zerkalirovaniya-ekrana-android-smartfona"},"modified":"2026-05-15T06:24:29","modified_gmt":"2026-05-15T04:24:30","slug":"vypusk-scrcpy-4-0-prilozheniya-dlya-zerkalirovaniya-ekrana-android-smartfona","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-scrcpy-4-0-prilozheniya-dlya-zerkalirovaniya-ekrana-android-smartfona","title":{"rendered":"Rilascio di Scrcpy 4.0, applicazione per il mirroring dello schermo di uno smartphone Android","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u00c8 stata pubblicata la versione 4.0 dell'app Scrcpy, che consente di specchiare il contenuto dello schermo dello smartphone in un ambiente desktop, con la possibilit\u00e0 di controllare il dispositivo, lavorare da remoto con le applicazioni mobili utilizzando tastiera e mouse, visualizzare video e ascoltare audio. I programmi client per il controllo dello smartphone sono stati preparati per Linux, Windows e macOS. Il codice del progetto \u00e8 scritto in linguaggio C (l'app mobile \u00e8 in Java) e distribuito con licenza Apache 2.0.    <\/p>\n<p>La connessione dello smartphone pu\u00f2 avvenire tramite USB o TCP\/IP. Sullo smartphone viene avviata un'applicazione server che interagisce con un sistema esterno attraverso un tunnel creato utilizzando l'utilit\u00e0 adb. Non \u00e8 necessario avere accesso root al dispositivo. L'applicazione server genera un flusso video (a scelta H.264, H.265 o AV1) con il contenuto dello schermo dello smartphone, mentre il client decodifica e visualizza il video. L'input da tastiera e gli eventi del mouse vengono trasmessi a <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/it\/server\/\"   title=\"server\" data-wpil-keyword-link=\"linked\">server<\/a> e inseriti nel sistema di input di Android.      <\/p>\n<p>Caratteristiche principali:  <\/p>\n<ul>\n<li class=\"l\"> Elevate prestazioni (30~120fps).  <\/li>\n<li class=\"l\"> Supporto per risoluzioni dello schermo 1920&#215;1080 e superiori.  <\/li>\n<li class=\"l\"> Basse latenze (35~70ms).  <\/li>\n<li class=\"l\"> Alta velocit\u00e0 di avvio (circa un secondo fino alla visualizzazione delle prime immagini dello schermo).  <\/li>\n<li class=\"l\"> Trasmissione audio.  <\/li>\n<li class=\"l\"> Possibilit\u00e0 di registrare audio e video.  <\/li>\n<li class=\"l\"> Supporto per il mirroring con lo schermo dello smartphone spento\/chiuso.  <\/li>\n<li class=\"l\"> Appunti con la possibilit\u00e0 di copiare e incollare informazioni tra computer e smartphone.  <\/li>\n<li class=\"l\"> Qualit\u00e0 di trasmissione dello schermo configurabile.  <\/li>\n<li class=\"l\"> Supporto per l'uso dello smartphone Android come web camera (V4L2).  <\/li>\n<li class=\"l\"> Simulazione della tastiera e del mouse fisicamente collegati.\n<li class=\"l\"> Supporto per controller di gioco.\n<li class=\"l\"> Possibilit\u00e0 di utilizzare uno schermo virtuale.  <\/li>\n<li class=\"l\"> Modalit\u00e0 OTG.  <\/li>\n<\/ul>\n<p>      <center><img decoding=\"async\" alt=\"Rilascio di Scrcpy 4.0, applicazione per il mirroring dello schermo di uno smartphone Android\" src=\"\/wp-content\/uploads\/2026\/05\/b121e3aa78037fd5381f67264a2fe804.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>    <\/p>\n<p>Nella nuova versione:  <\/p>\n<ul>\n<li class=\"l\"> Transizione dalla libreria SDL2 al ramo SDL3.\n<li class=\"l\"> Aggiunta l'opzione &#171;&#8212;flex-display&#187; (&#171;-x&#187;), che attiva la modalit\u00e0 di lavoro con schermo virtuale, consentendo la modifica arbitraria delle sue dimensioni durante l'uso.\n<li class=\"l\"> Fornite combinazioni di tasti e opzioni della riga di comando per il controllo dinamico della fotocamera e della torcia: MOD+t\/MOD+Shift+t (&#171;&#8212;camera-torch&#187;) &#8212; accensione\/spegnimento della torcia, MOD+&#8593;\/MOD+&#8595; (&#171;&#8212;camera-zoom&#187;) &#8212; modifica dello zoom.\n<li class=\"l\"> Garantito il mantenimento del rapporto d'aspetto della finestra durante il ridimensionamento. Per ripristinare il comportamento precedente (visualizzazione di fasce nere) \u00e8 stata proposta l'opzione &#171;&#8212;no-window-aspect-ratio-lock&#187;.\n<li class=\"l\"> Aggiunta l'opzione &#171;&#8212;keep-active&#187; per evitare lo spegnimento del dispositivo dopo il timeout di inattivit\u00e0.\n<li class=\"l\"> Il colore di sfondo predefinito \u00e8 stato cambiato da nero a grigio. Per modificare lo sfondo \u00e8 possibile utilizzare l'opzione &#171;&#8212;background-color&#187;.\n<li class=\"l\"> Fornita un'icona di disconnessione, che viene visualizzata per due secondi prima della chiusura della finestra dopo la perdita di connessione con il dispositivo, in modo che l'utente non abbia l'impressione che scrcpy si sia chiuso in modo anomalo.\n<li class=\"l\"> Stabilita la compatibilit\u00e0 con i dispositivi Meta Quest con nuovo firmware (dopo l'aggiornamento del firmware, si osservava sfarfallio durante il mirroring).\n<li class=\"l\"> Risolto un bug che causava un'elevata attivit\u00e0 della CPU durante la riproduzione di silenzio mentre si riproduceva audio in formato OPUS.\n<li class=\"l\"> Aggiunte nuove scorciatoie da tastiera: F11 per passare alla modalit\u00e0 schermo intero e MOD+q per uscire.      <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65434\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f Scrcpy 4.0, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0433\u043e \u043e\u0442\u0437\u0435\u0440\u043a\u0430\u043b\u0438\u0442\u044c \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u044d\u043a\u0440\u0430\u043d\u0430 \u0441\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u0430 \u0432 \u0441\u0442\u0430\u0446\u0438\u043e\u043d\u0430\u0440\u043d\u043e\u043c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u043c \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u0441 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e\u043c, \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u0445 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u044b \u0438 \u043c\u044b\u0448\u0438, \u043f\u0440\u043e\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0442\u044c \u0432\u0438\u0434\u0435\u043e \u0438 \u043f\u0440\u043e\u0441\u043b\u0443\u0448\u0438\u0432\u0430\u0442\u044c \u0437\u0432\u0443\u043a. \u041a\u043b\u0438\u0435\u043d\u0442\u0441\u043a\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0441\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u043e\u043c \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f Linux, Windows \u0438 macOS. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 (\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043d\u0430 Java) \u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":170697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170696","post","type-post","status-publish","format-standard","has-post-thumbnail","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\" 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