Aggiunge il mute del microfono in diretta per evitare claim YouTube sulla musica in palestra.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/channels/session_channel.rb

@@ -55,6 +55,10 @@ class SessionChannel < ApplicationCable::Channel
       Sessions::Pause.new(session).call
     when "resume_stream"
       Sessions::Resume.new(session).call
+    when "mute_audio"
+      Sessions::SetAudioMute.new(session, muted: true).call
+    when "unmute_audio"
+      Sessions::SetAudioMute.new(session, muted: false).call
     end
   end
 

backend/app/controllers/api/v1/stream_sessions_controller.rb

@@ -34,6 +34,12 @@ module Api
         render json: session_json(@session)
       end
 
+      def audio_mute
+        muted = params.key?(:muted) ? params[:muted] : true
+        Sessions::SetAudioMute.new(@session, muted: muted).call
+        render json: session_json(@session)
+      end
+
       def score
         Scoring::SyncState.new(session: @session, payload: score_sync_params).call
         render json: session_json(@session, detail: true)
@@ -189,7 +195,8 @@ module Api
           quality_preset: session.quality_preset,
           target_bitrate: session.target_bitrate,
           started_at: session.started_at,
-          disconnection_count: session.disconnection_count
+          disconnection_count: session.disconnection_count,
+          audio_muted: session.audio_muted
         }
         if detail
           data[:score] = session.score_state&.as_cable_payload

backend/app/controllers/public/pages_controller.rb

@@ -11,17 +11,8 @@ module Public
       load_club_billing_context_for_pricing
     end
 
-    private
-
-    def load_club_billing_context_for_pricing
-      return unless logged_in?
-
-      @club = current_user.primary_club
-      return unless @club
-
-      @subscription = @club.subscription
-      @team = @club.teams.order(:name).first
-      @entitlements = @team&.entitlements
+    def support
+      @app_store_review_chrome = true
     end
 
     def privacy
@@ -38,5 +29,18 @@ module Public
 
     def pallavolo
     end
+
+    private
+
+    def load_club_billing_context_for_pricing
+      return unless logged_in?
+
+      @club = current_user.primary_club
+      return unless @club
+
+      @subscription = @club.subscription
+      @team = @club.teams.order(:name).first
+      @entitlements = @team&.entitlements
+    end
   end
 end

backend/app/controllers/public/regia_controller.rb

@@ -7,7 +7,7 @@ module Public
     layout "regia"
 
     protect_from_forgery with: :null_session
-    skip_before_action :verify_authenticity_token, only: %i[score pause resume stop]
+    skip_before_action :verify_authenticity_token, only: %i[score pause resume stop audio_mute]
 
     before_action :set_session_from_token
 
@@ -61,6 +61,12 @@ module Public
       render json: status_payload
     end
 
+    def audio_mute
+      muted = params.key?(:muted) ? params[:muted] : !@session.audio_muted
+      Sessions::SetAudioMute.new(@session, muted: muted).call
+      render json: status_payload
+    end
+
     private
 
     def set_session_from_token
@@ -78,6 +84,7 @@ module Public
       {
         status: @session.status,
         paused: @session.paused?,
+        audio_muted: @session.audio_muted,
         stream_closed: closed,
         live: !closed && (@session.live? || @session.paused? || publisher_online),
         on_air: playable || (!closed && @session.status.in?(%w[connecting live reconnecting paused])),

backend/app/controllers/public/sitemap_controller.rb

@@ -11,6 +11,7 @@ module Public
         { loc: "#{base}/live", changefreq: "hourly", priority: "0.85" },
         { loc: "#{base}/squadre", changefreq: "daily", priority: "0.85" },
         { loc: "#{base}/privacy", changefreq: "yearly", priority: "0.3" },
+        { loc: "#{base}/support", changefreq: "yearly", priority: "0.3" },
         { loc: "#{base}/cookie", changefreq: "yearly", priority: "0.3" },
         { loc: "#{base}/termini", changefreq: "yearly", priority: "0.3" }
       ]

backend/app/helpers/public/regia_helper.rb

@@ -44,9 +44,12 @@ module Public
         partialsPrefix: t("regia.board.partials_prefix"),
         resumed: t("regia.js.resumed"),
         pausedCover: t("regia.js.paused_cover"),
+        muted: t("regia.js.muted"),
+        unmuted: t("regia.js.unmuted"),
         closed: t("regia.js.closed"),
         resumeError: t("regia.js.resume_error"),
         pauseError: t("regia.js.pause_error"),
+        muteError: t("regia.js.mute_error"),
         closeError: t("regia.js.close_error"),
         closeConfirm: t("regia.js.close_confirm"),
         linkUnavailable: t("regia.js.link_unavailable"),
@@ -58,6 +61,8 @@ module Public
         streamEnded: t("regia.preview_ended"),
         resumeLabel: t("regia.resume"),
         pauseLabel: t("regia.pause"),
+        muteLabel: t("regia.mute"),
+        unmuteLabel: t("regia.unmute"),
         endedBadge: t("regia.status.ended"),
         pausedBadge: t("regia.status.paused"),
         liveBadge: t("regia.status.live"),

backend/app/models/stream_event.rb

@@ -1,7 +1,7 @@
 class StreamEvent < ApplicationRecord
   EVENT_TYPES = %w[
     connected disconnected reconnected quality_changed error paused resumed
-    started ended network_test pairing youtube_ready
+    started ended network_test pairing youtube_ready audio_muted audio_unmuted
   ].freeze
 
   belongs_to :stream_session

backend/app/services/sessions/set_audio_mute.rb

@@ -0,0 +1,28 @@
+module Sessions
+  # Silenzia o riattiva il microfono della camera in onda.
+  # Lo stream continua a inviare AAC silenzioso (YouTube/MediaMTX richiedono la traccia audio).
+  class SetAudioMute
+    def initialize(session, muted:)
+      @session = session
+      @muted = ActiveModel::Type::Boolean.new.cast(muted)
+    end
+
+    def call
+      return @session if @session.audio_muted == @muted
+
+      @session.update!(audio_muted: @muted)
+      action = @muted ? "mute_audio" : "unmute_audio"
+      event_type = @muted ? "audio_muted" : "audio_unmuted"
+      log_event(event_type)
+      SessionChannel.broadcast_message(@session, { type: "command", action: action, muted: @muted })
+      SessionChannel.broadcast_message(@session, { type: "stream_event", event: "audio_muted", muted: @muted })
+      @session
+    end
+
+    private
+
+    def log_event(type)
+      @session.stream_events.create!(event_type: type, occurred_at: Time.current, metadata: { muted: @muted })
+    end
+  end
+end

backend/app/views/layouts/marketing.html.erb

@@ -12,13 +12,13 @@
   </head>
   <body data-confirm-i18n='<%= raw confirm_dialog_i18n_json %>'<% if MatchLiveTv.google_analytics_configured? %> data-ga-id="<%= MatchLiveTv.google_analytics_measurement_id %>"<% end %>>
     <%= render "shared/cookie_banner" %>
-    <%= render "shared/marketing_nav" %>
+    <%= render(@app_store_review_chrome ? "shared/marketing_nav_app_store" : "shared/marketing_nav") %>
     <main>
       <% if flash[:notice] %><div class="wrap"><div class="flash notice"><%= flash[:notice] %></div></div><% end %>
       <% if flash[:alert] %><div class="wrap"><div class="flash alert"><%= flash[:alert] %></div></div><% end %>
       <%= yield %>
     </main>
-    <%= render "shared/marketing_footer" %>
+    <%= render(@app_store_review_chrome ? "shared/marketing_footer_app_store" : "shared/marketing_footer") %>
     <script src="/branding-form.js?v=1" defer></script>
     <script src="/roster-form.js?v=1" defer></script>
     <script src="/password-toggle.js?v=2" defer></script>

backend/app/views/public/pages/support.html.erb

@@ -0,0 +1,38 @@
+<% content_for :title, t("legal.support.title") %>
+<% content_for :meta_description, t("legal.support.meta_description") %>
+<% content_for :canonical_url, seo_absolute_url(public_support_path) %>
+
+<div class="wrap legal-doc">
+  <h1><%= t("legal.support.h1") %></h1>
+  <p><%= t("legal.support.intro") %></p>
+
+  <p>
+    <%= t("legal.support.email_label") %>
+    <a href="mailto:<%= MatchLiveTv.support_email %>"><%= MatchLiveTv.support_email %></a>
+  </p>
+
+  <section>
+    <h2><%= t("legal.support.access_title") %></h2>
+    <p><%= t("legal.support.access_body") %></p>
+  </section>
+
+  <section>
+    <h2><%= t("legal.support.live_title") %></h2>
+    <p><%= t("legal.support.live_body") %></p>
+  </section>
+
+  <section>
+    <h2><%= t("legal.support.team_title") %></h2>
+    <p><%= t("legal.support.team_body") %></p>
+  </section>
+
+  <section>
+    <h2><%= t("legal.support.privacy_title") %></h2>
+    <p>
+      <%= raw t(
+        "legal.support.privacy_body_html",
+        privacy_link: link_to(t("legal.support.privacy_link_text"), public_privacy_path)
+      ) %>
+    </p>
+  </section>
+</div>

backend/app/views/public/regia/show.html.erb

@@ -15,6 +15,7 @@
      data-score-url="<%= j public_regia_score_path(params[:token]) %>"
      data-pause-url="<%= j public_regia_pause_path(params[:token]) %>"
      data-resume-url="<%= j public_regia_resume_path(params[:token]) %>"
+     data-audio-mute-url="<%= j public_regia_audio_mute_path(params[:token]) %>"
      data-stop-url="<%= j public_regia_stop_path(params[:token]) %>"
      data-cable-url="<%= j "/cable?regia_token=#{params[:token]}" %>"
      data-hls-url="<%= j @session.hls_playback_url %>"
@@ -26,7 +27,8 @@
      data-live-share-title="<%= j @live_share_title %>"
      data-points-target="<%= @match.effective_board_type.in?(%w[volley racket]) ? Scoring::Rules.from_match(@match).points_target(@score.current_set) : 0 %>"
      data-stream-closed="<%= @stream_closed %>"
-     data-initial-paused="<%= @session.paused? %>">
+     data-initial-paused="<%= @session.paused? %>"
+     data-initial-audio-muted="<%= @session.audio_muted %>">
 
   <header class="regia-header">
     <h1><%= @team.name %> vs <%= @match.opponent_name %></h1>
@@ -77,6 +79,7 @@
 
   <% unless @stream_closed %>
     <button type="button" class="regia-btn regia-btn--outline" id="btn-pause"><%= @session.paused? ? t("regia.resume") : t("regia.pause") %></button>
+    <button type="button" class="regia-btn regia-btn--outline<%= @session.audio_muted ? ' is-muted' : '' %>" id="btn-audio-mute"><%= @session.audio_muted ? t("regia.unmute") : t("regia.mute") %></button>
     <button type="button" class="regia-btn regia-btn--danger" id="btn-stop"><%= t("regia.stop") %></button>
   <% end %>
 </div>
@@ -94,4 +97,4 @@
   </div>
 </div>
 
-<script src="/regia.js?v=8"></script>
+<script src="/regia.js?v=9"></script>

backend/app/views/shared/_marketing_footer.html.erb

@@ -4,6 +4,7 @@
       <strong style="color:#fff">Match Live TV</strong> — <%= t("footer.tagline") %>
     </div>
     <div>
+      <%= link_to t("common.support"), public_support_path %> ·
       <%= link_to t("common.pricing"), public_prezzi_path %> ·
       <%= link_to t("footer.live"), public_live_index_path %> ·
       <%= link_to t("common.faq"), public_faq_path %> ·

backend/app/views/shared/_marketing_footer_app_store.html.erb

@@ -0,0 +1,19 @@
+<%# Footer minimale per App Store Review: solo link legali/supporto, nessun CTA commerciale. %>
+<footer class="site-footer">
+  <div class="wrap">
+    <div>
+      <strong style="color:#fff">Match Live TV</strong> — <%= t("footer.tagline") %>
+    </div>
+    <div>
+      <%= link_to t("common.support"), public_support_path %> ·
+      <%= link_to t("common.privacy"), public_privacy_path %> ·
+      <%= link_to t("common.cookies"), public_cookies_path %> ·
+      <%= link_to t("common.terms"), public_termini_path %>
+      · <button type="button" class="footer-link-btn" data-cookie-manage><%= t("footer.manage_cookies") %></button>
+    </div>
+    <div class="site-footer__legal">
+      <p><%= t("footer.copyright") %></p>
+      <p><%= t("footer.responsibility") %></p>
+    </div>
+  </div>
+</footer>

backend/app/views/shared/_marketing_nav_app_store.html.erb

@@ -0,0 +1,86 @@
+<%# Chrome minimale per App Store Review: branding, lingua, Privacy e Supporto — senza CTA commerciali. %>
+<div class="site-chrome">
+  <div class="site-masthead">
+    <div class="wrap mast-inner">
+      <%= link_to public_support_path, class: "mast-brand", aria: { label: "Match Live TV" }, title: "Match Live TV" do %>
+        <img class="mast-brand-logo" src="/logo.png?v=3" alt="Match Live TV" width="40" height="40" decoding="async">
+        <span class="brand" aria-hidden="true">Match <span>Live TV</span></span>
+      <% end %>
+
+      <div class="mast-tools">
+        <button type="button" class="nav-toggle" aria-label="<%= t('nav.open_menu') %>" aria-expanded="false" aria-controls="site-nav">
+          <span class="nav-toggle-bar" aria-hidden="true"></span>
+          <span class="nav-toggle-bar" aria-hidden="true"></span>
+          <span class="nav-toggle-bar" aria-hidden="true"></span>
+        </button>
+      </div>
+    </div>
+  </div>
+
+  <nav id="site-nav" class="nav" aria-label="<%= t('nav.main_menu') %>" aria-hidden="true">
+    <div class="nav-panel">
+      <div class="nav-mobile-head">
+        <%= link_to public_support_path, class: "nav-mobile-brand", aria: { label: "Match Live TV" }, title: "Match Live TV" do %>
+          <img class="nav-mobile-brand-logo" src="/logo.png?v=3" alt="" width="40" height="40" decoding="async">
+          <span class="brand">Match <span>Live TV</span></span>
+        <% end %>
+        <div class="nav-lang">
+          <%= render "shared/language_switcher" %>
+        </div>
+      </div>
+      <%= link_to t("common.support"), public_support_path, class: "nav-active" %>
+      <%= link_to t("common.privacy"), public_privacy_path, class: (request.path == "/privacy" ? "nav-active" : nil) %>
+    </div>
+  </nav>
+</div>
+
+<div class="nav-backdrop" id="nav-backdrop" aria-hidden="true"></div>
+
+<script>
+(function () {
+  var chrome = document.querySelector(".site-chrome");
+  var toggle = document.querySelector(".nav-toggle");
+  var backdrop = document.getElementById("nav-backdrop");
+  var nav = document.getElementById("site-nav");
+  if (!chrome || !toggle || !nav) return;
+  var openLabel = <%= raw t("nav.open_menu").to_json %>;
+  var closeLabel = <%= raw t("nav.close_menu").to_json %>;
+
+  function setOpen(open) {
+    chrome.classList.toggle("nav-open", open);
+    document.body.classList.toggle("nav-menu-open", open);
+    toggle.setAttribute("aria-expanded", open ? "true" : "false");
+    toggle.setAttribute("aria-label", open ? closeLabel : openLabel);
+    nav.setAttribute("aria-hidden", open ? "false" : "true");
+    if (backdrop) backdrop.setAttribute("aria-hidden", open ? "false" : "true");
+  }
+
+  function closeMenu() { setOpen(false); }
+
+  toggle.addEventListener("click", function (e) {
+    e.stopPropagation();
+    document.body.classList.contains("nav-menu-open") ? closeMenu() : setOpen(true);
+  });
+
+  if (backdrop) backdrop.addEventListener("click", closeMenu);
+
+  function shouldCloseNavOnControl(el) {
+    if (!el.closest("[data-lang-switcher]")) return true;
+    return el.classList.contains("lang-switcher__option");
+  }
+
+  nav.querySelectorAll("a, button").forEach(function (el) {
+    el.addEventListener("click", function () {
+      if (shouldCloseNavOnControl(el)) closeMenu();
+    });
+  });
+
+  window.addEventListener("resize", function () {
+    if (window.matchMedia("(min-width: 900px)").matches) closeMenu();
+  });
+
+  document.addEventListener("keydown", function (e) {
+    if (e.key === "Escape") closeMenu();
+  });
+})();
+</script>

backend/config/initializers/match_live_tv.rb

@@ -81,6 +81,12 @@ module MatchLiveTv
       ENV.fetch("PRIVACY_CONTACT_EMAIL", "privacy@matchlivetv.it")
     end
 
+    # Email di supporto (App Store Support URL e contatti assistenza).
+    # Preferisce SUPPORT_CONTACT_EMAIL; default = contatto commerciale già usato nel sito.
+    def support_email
+      ENV["SUPPORT_CONTACT_EMAIL"].presence || "info@matchlivetv.it"
+    end
+
     def privacy_controller_address
       ENV.fetch("PRIVACY_CONTROLLER_ADDRESS", "Via Guido De Ruggiero, 89 - 20142 - Milano (MI)")
     end

backend/config/locales/app.de.yml

@@ -441,6 +441,8 @@ de:
     preview_waiting: Vorschau wartet auf Signal…
     pause: Pausieren
     resume: Livestream fortsetzen
+    mute: Audio stummschalten
+    unmute: Audio einschalten
     stop: Livestream beenden
     modal:
       set_won_title: Satz gewonnen
@@ -476,9 +478,12 @@ de:
       unknown_period: "—"
       resumed: Übertragung fortgesetzt
       paused_cover: "Übertragung pausiert — Deckbild auf Sendung"
+      muted: "Audio stumm — YouTube empfängt das Mikrofon nicht"
+      unmuted: "Mikrofon-Audio wieder aktiv"
       closed: Übertragung beendet
       resume_error: Fehler beim Fortsetzen der Übertragung
       pause_error: Fehler beim Pausieren der Übertragung
+      mute_error: Fehler beim Stummschalten
       close_error: Fehler beim Beenden
       close_confirm: Übertragung endgültig beenden?
       link_unavailable: Link nicht verfügbar

backend/config/locales/app.en.yml

@@ -436,6 +436,8 @@ en:
     preview_waiting: Waiting for signal…
     pause: Pause stream
     resume: Resume stream
+    mute: Mute audio
+    unmute: Unmute audio
     stop: End stream
     modal:
       set_won_title: Set won
@@ -471,9 +473,12 @@ en:
       unknown_period: "—"
       resumed: Stream resumed
       paused_cover: "Stream paused — cover on air"
+      muted: "Audio muted — YouTube is not receiving the microphone"
+      unmuted: "Microphone audio restored"
       closed: Stream closed
       resume_error: Error resuming the stream
       pause_error: Error pausing the stream
+      mute_error: Error muting audio
       close_error: Error closing
       close_confirm: Permanently close the live stream?
       link_unavailable: Link not available

backend/config/locales/app.es.yml

@@ -441,6 +441,8 @@ es:
     preview_waiting: Vista previa a la espera de señal…
     pause: Pausar directo
     resume: Reanudar directo
+    mute: Silenciar audio
+    unmute: Reactivar audio
     stop: Finalizar directo
     modal:
       set_won_title: Set ganado
@@ -476,9 +478,12 @@ es:
       unknown_period: "—"
       resumed: Retransmisión reanudada
       paused_cover: "Retransmisión en pausa — cortinilla al aire"
+      muted: "Audio silenciado — YouTube no recibe el micrófono"
+      unmuted: "Audio del micrófono reactivado"
       closed: Retransmisión finalizada
       resume_error: Error al reanudar la retransmisión
       pause_error: Error al pausar la retransmisión
+      mute_error: Error al silenciar el audio
       close_error: Error al cerrar
       close_confirm: "¿Cerrar definitivamente la retransmisión?"
       link_unavailable: Enlace no disponible

backend/config/locales/app.fr.yml

@@ -441,6 +441,8 @@ fr:
     preview_waiting: Aperçu en attente du signal…
     pause: Mettre en pause
     resume: Reprendre le direct
+    mute: Couper l'audio
+    unmute: Réactiver l'audio
     stop: Terminer le direct
     modal:
       set_won_title: Set gagné
@@ -476,9 +478,12 @@ fr:
       unknown_period: "—"
       resumed: Direct repris
       paused_cover: "Direct en pause — habillage à l'antenne"
+      muted: "Audio coupé — YouTube ne reçoit pas le micro"
+      unmuted: "Audio du micro rétabli"
       closed: Direct terminé
       resume_error: Erreur lors de la reprise du direct
       pause_error: Erreur lors de la mise en pause du direct
+      mute_error: Erreur lors de la coupure audio
       close_error: Erreur de clôture
       close_confirm: Clôturer définitivement le direct ?
       link_unavailable: Lien non disponible

backend/config/locales/app.it.yml

@@ -436,6 +436,8 @@ it:
     preview_waiting: Anteprima in attesa del segnale…
     pause: Metti in pausa
     resume: Riprendi diretta
+    mute: Silenzia audio
+    unmute: Riattiva audio
     stop: Chiudi diretta
     modal:
       set_won_title: Set vinto
@@ -471,9 +473,12 @@ it:
       unknown_period: "—"
       resumed: Diretta ripresa
       paused_cover: "Diretta in pausa — copertina in onda"
+      muted: "Audio silenziato — YouTube non riceve il microfono"
+      unmuted: "Audio microfono riattivato"
       closed: Diretta chiusa
       resume_error: Errore ripresa diretta
       pause_error: Errore pausa diretta
+      mute_error: Errore silenziamento audio
       close_error: Errore chiusura
       close_confirm: Chiudere definitivamente la diretta?
       link_unavailable: Link non disponibile

backend/config/locales/legal.de.yml

@@ -195,3 +195,18 @@ de:
       s6_body_html: "Um die von der DSGVO vorgesehenen Rechte auszuüben (Zugang, Löschung, Widerspruch, Widerruf der Einwilligung), schreiben Sie an %{email_link}. Details finden Sie im %{privacy_doc_link}."
       s6_privacy_doc_link_text: Datenschutzdokument
       manage_button: Cookie-Einstellungen verwalten
+    support:
+      title: Match Live TV Support
+      meta_description: "Match Live TV Hilfe: Zugangsprobleme, Livestreams, Teamverwaltung und Support-Kontaktdaten."
+      h1: Match Live TV Support
+      intro: "Brauchen Sie Hilfe mit Match Live TV? Bei Problemen mit dem Zugang, der Einrichtung von Livestreams, der Spielverwaltung oder der Nutzung der App können Sie unseren Support kontaktieren."
+      email_label: "Support-E-Mail:"
+      access_title: Zugangsprobleme
+      access_body: "Wenn Sie sich nicht anmelden können, prüfen Sie die Zugangsdaten, die Sie von Ihrem Sportverein erhalten haben. Wenn das Problem weiterhin besteht, kontaktieren Sie den Support."
+      live_title: Probleme während eines Livestreams
+      live_body: "Prüfen Sie Ihre Internetverbindung und versuchen Sie erneut, die Übertragung in der App zu starten. Wenn das Problem weiterhin besteht, kontaktieren Sie den Support und geben Sie Gerät, App-Version und eine kurze Beschreibung des Problems an."
+      team_title: Teamverwaltung
+      team_body: "Konten und Übertragungsberechtigungen werden vom Sportverein verwaltet."
+      privacy_title: Datenschutz
+      privacy_body_html: "Informationen zur Verarbeitung personenbezogener Daten finden Sie auf der Seite %{privacy_link}."
+      privacy_link_text: Datenschutz

backend/config/locales/legal.en.yml

@@ -195,3 +195,18 @@ en:
       s6_body_html: "To exercise the rights provided by the GDPR (access, erasure, objection, withdrawal of consent) write to %{email_link}. Details are in the %{privacy_doc_link}."
       s6_privacy_doc_link_text: privacy document
       manage_button: Manage cookie preferences
+    support:
+      title: Match Live TV Support
+      meta_description: "Match Live TV help: access issues, live streaming, team management and support contact details."
+      h1: Match Live TV Support
+      intro: "Need help with Match Live TV? For access issues, live stream setup, match management or app usage, you can contact our support team."
+      email_label: "Support email:"
+      access_title: Access issues
+      access_body: "If you cannot sign in, check the credentials provided by your sports club. If the problem persists, contact support."
+      live_title: Issues during a live stream
+      live_body: "Check your Internet connection and try starting the broadcast from the app again. If the problem persists, contact support and include your device, app version and a short description of the issue."
+      team_title: Team management
+      team_body: "Accounts and broadcasting permissions are managed by the sports club."
+      privacy_title: Privacy
+      privacy_body_html: "For information on personal data processing, see the %{privacy_link} page."
+      privacy_link_text: Privacy

backend/config/locales/legal.es.yml

@@ -195,3 +195,18 @@ es:
       s6_body_html: "Para ejercer los derechos previstos por el RGPD (acceso, supresión, oposición, revocación del consentimiento) escribe a %{email_link}. Más detalles en el %{privacy_doc_link}."
       s6_privacy_doc_link_text: documento de privacidad
       manage_button: Gestionar preferencias de cookies
+    support:
+      title: Soporte Match Live TV
+      meta_description: "Ayuda de Match Live TV: problemas de acceso, directos, gestión del equipo y datos de contacto del soporte."
+      h1: Soporte Match Live TV
+      intro: "¿Necesitas ayuda con Match Live TV? Para problemas de acceso, configuración de directos, gestión de partidos o uso de la app puedes contactar con nuestro soporte."
+      email_label: "Correo de soporte:"
+      access_title: Problemas de acceso
+      access_body: "Si no puedes acceder, verifica las credenciales recibidas de tu club deportivo. Si el problema continúa, contacta con el soporte."
+      live_title: Problemas durante un directo
+      live_body: "Verifica la conexión a Internet e intenta de nuevo iniciar la transmisión desde la app. Si el problema continúa, contacta con el soporte indicando el dispositivo, la versión de la app y una breve descripción del problema."
+      team_title: Gestión del equipo
+      team_body: "Las cuentas y los permisos de transmisión los gestiona el club deportivo."
+      privacy_title: Privacidad
+      privacy_body_html: "Para información sobre el tratamiento de datos personales, consulta la página %{privacy_link}."
+      privacy_link_text: Privacidad

backend/config/locales/legal.fr.yml

@@ -195,3 +195,18 @@ fr:
       s6_body_html: "Pour exercer les droits prévus par le RGPD (accès, effacement, opposition, retrait du consentement), écrivez à %{email_link}. Détails dans le %{privacy_doc_link}."
       s6_privacy_doc_link_text: document de confidentialité
       manage_button: Gérer les préférences de cookies
+    support:
+      title: Support Match Live TV
+      meta_description: "Assistance Match Live TV : problèmes d'accès, directs, gestion d'équipe et coordonnées du support."
+      h1: Support Match Live TV
+      intro: "Besoin d'aide avec Match Live TV ? Pour les problèmes d'accès, la configuration des directs, la gestion des matchs ou l'utilisation de l'application, vous pouvez contacter notre support."
+      email_label: "E-mail du support :"
+      access_title: Problèmes d'accès
+      access_body: "Si vous ne parvenez pas à vous connecter, vérifiez les identifiants fournis par votre club sportif. Si le problème persiste, contactez le support."
+      live_title: Problèmes pendant un direct
+      live_body: "Vérifiez votre connexion Internet et réessayez de démarrer la diffusion depuis l'application. Si le problème persiste, contactez le support en indiquant l'appareil, la version de l'application et une brève description du problème."
+      team_title: Gestion de l'équipe
+      team_body: "Les comptes et les autorisations de diffusion sont gérés par le club sportif."
+      privacy_title: Confidentialité
+      privacy_body_html: "Pour les informations sur le traitement des données personnelles, consultez la page %{privacy_link}."
+      privacy_link_text: Confidentialité

backend/config/locales/legal.it.yml

@@ -195,3 +195,18 @@ it:
       s6_body_html: "Per esercitare i diritti previsti dal GDPR (accesso, cancellazione, opposizione, revoca consenso) scrivi a %{email_link}. Dettagli nel %{privacy_doc_link}."
       s6_privacy_doc_link_text: documento privacy
       manage_button: Gestisci preferenze cookie
+    support:
+      title: Supporto Match Live TV
+      meta_description: "Assistenza Match Live TV: problemi di accesso, dirette live, gestione squadra e contatti del supporto."
+      h1: Supporto Match Live TV
+      intro: "Hai bisogno di assistenza con Match Live TV? Per problemi di accesso, configurazione delle dirette, gestione delle partite o utilizzo dell’app puoi contattare il nostro supporto."
+      email_label: "Email di supporto:"
+      access_title: Problemi di accesso
+      access_body: "Se non riesci ad accedere, verifica le credenziali ricevute dalla tua società sportiva. Se il problema persiste, contatta il supporto."
+      live_title: Problemi durante una diretta
+      live_body: "Verifica la connessione Internet e riprova ad avviare la trasmissione dall’app. Se il problema persiste, contatta il supporto indicando dispositivo, versione dell’app e una breve descrizione del problema."
+      team_title: Gestione della squadra
+      team_body: "Gli account e le autorizzazioni per la trasmissione sono gestiti dalla società sportiva."
+      privacy_title: Privacy
+      privacy_body_html: "Per informazioni sul trattamento dei dati personali consulta la pagina %{privacy_link}."
+      privacy_link_text: Privacy

backend/config/locales/ui.de.yml

@@ -133,6 +133,7 @@ de:
       save_password: Passwort aktualisieren
   common:
     privacy: Datenschutz
+    support: Support
     cookies: Cookies
     terms: AGB
     pricing: Preise

backend/config/locales/ui.en.yml

@@ -133,6 +133,7 @@ en:
       save_password: Update password
   common:
     privacy: Privacy
+    support: Support
     cookies: Cookies
     terms: Terms
     pricing: Pricing

backend/config/locales/ui.es.yml

@@ -133,6 +133,7 @@ es:
       save_password: Actualizar contraseña
   common:
     privacy: Privacidad
+    support: Soporte
     cookies: Cookies
     terms: Términos
     pricing: Precios

backend/config/locales/ui.fr.yml

@@ -133,6 +133,7 @@ fr:
       save_password: Mettre à jour le mot de passe
   common:
     privacy: Confidentialité
+    support: Support
     cookies: Cookies
     terms: Conditions
     pricing: Tarifs

backend/config/locales/ui.it.yml

@@ -133,6 +133,7 @@ it:
       save_password: Aggiorna password
   common:
     privacy: Privacy
+    support: Supporto
     cookies: Cookie
     terms: Termini
     pricing: Prezzi

backend/config/routes.rb

@@ -47,6 +47,7 @@ Rails.application.routes.draw do
           patch :stop
           patch :pause
           patch :resume
+          patch :audio_mute
           patch :score
           post :score_action
           get :events
@@ -142,6 +143,7 @@ Rails.application.routes.draw do
   patch "regia/:token/score", to: "public/regia#score", as: :public_regia_score
   post "regia/:token/pause", to: "public/regia#pause", as: :public_regia_pause
   post "regia/:token/resume", to: "public/regia#resume", as: :public_regia_resume
+  post "regia/:token/audio_mute", to: "public/regia#audio_mute", as: :public_regia_audio_mute
   post "regia/:token/stop", to: "public/regia#stop", as: :public_regia_stop
 
   root to: "public/pages#home"
@@ -154,6 +156,7 @@ Rails.application.routes.draw do
     get "prezzi", to: "pages#pricing", as: :prezzi
     get "pricing", to: redirect("/prezzi")
     get "privacy", to: "pages#privacy", as: :privacy
+    get "support", to: "pages#support", as: :support
     get "cookie", to: "pages#cookies", as: :cookies
     get "cookies", to: redirect("/cookie")
     get "termini", to: "pages#terms", as: :termini

backend/db/migrate/20260812220000_add_audio_muted_to_stream_sessions.rb

@@ -0,0 +1,5 @@
+class AddAudioMutedToStreamSessions < ActiveRecord::Migration[7.2]
+  def change
+    add_column :stream_sessions, :audio_muted, :boolean, default: false, null: false
+  end
+end

backend/db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.2].define(version: 2026_06_12_120000) do
+ActiveRecord::Schema[7.2].define(version: 2026_08_12_220000) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pgcrypto"
   enable_extension "plpgsql"
@@ -280,6 +280,7 @@ ActiveRecord::Schema[7.2].define(version: 2026_06_12_120000) do
     t.datetime "updated_at", null: false
     t.string "regia_token_digest"
     t.datetime "regia_token_expires_at"
+    t.boolean "audio_muted", default: false, null: false
     t.index ["match_id"], name: "index_stream_sessions_on_match_id"
     t.index ["publish_token"], name: "index_stream_sessions_on_publish_token", unique: true
     t.index ["regia_token_digest"], name: "index_stream_sessions_on_regia_token_digest", unique: true

backend/public/regia.css

@@ -165,6 +165,10 @@
   width: 100%;
   margin-top: 8px;
 }
+.regia-btn--outline.is-muted {
+  border-color: var(--regia-yellow);
+  color: var(--regia-yellow);
+}
 .regia-btn--danger {
   background: transparent;
   border: 1px solid var(--regia-red);

backend/public/regia.js

@@ -25,9 +25,12 @@
     partialsPrefix: "Parziali:",
     resumed: "Diretta ripresa",
     pausedCover: "Diretta in pausa — copertina in onda",
+    muted: "Audio silenziato — YouTube non riceve il microfono",
+    unmuted: "Audio microfono riattivato",
     closed: "Diretta chiusa",
     resumeError: "Errore ripresa diretta",
     pauseError: "Errore pausa diretta",
+    muteError: "Errore silenziamento audio",
     closeError: "Errore chiusura",
     closeConfirm: "Chiudere definitivamente la diretta?",
     linkUnavailable: "Link non disponibile",
@@ -39,6 +42,8 @@
     streamEnded: "Diretta terminata",
     resumeLabel: "Riprendi diretta",
     pauseLabel: "Metti in pausa",
+    muteLabel: "Silenzia audio",
+    unmuteLabel: "Riattiva audio",
     endedBadge: "Terminata",
     pausedBadge: "In pausa",
     liveBadge: "In onda",
@@ -76,6 +81,7 @@
     scoreUrl: root.dataset.scoreUrl,
     pauseUrl: root.dataset.pauseUrl,
     resumeUrl: root.dataset.resumeUrl,
+    audioMuteUrl: root.dataset.audioMuteUrl,
     stopUrl: root.dataset.stopUrl,
     cableUrl: root.dataset.cableUrl,
     hlsUrl: root.dataset.hlsUrl,
@@ -103,6 +109,7 @@
     preview: document.getElementById("regia-preview"),
     previewPlaceholder: document.getElementById("regia-preview-placeholder"),
     btnPause: document.getElementById("btn-pause"),
+    btnAudioMute: document.getElementById("btn-audio-mute"),
     subtitle: document.getElementById("regia-subtitle")
   };
 
@@ -111,6 +118,7 @@
   let previewStarted = false;
   let wasPausedPreview = false;
   let streamPaused = root.dataset.initialPaused === "true";
+  let audioMuted = root.dataset.initialAudioMuted === "true";
 
   function hlsUrlFresh() {
     const sep = cfg.hlsUrl.includes("?") ? "&" : "?";
@@ -246,8 +254,18 @@
     els.btnPause.textContent = paused ? I18N.resumeLabel : I18N.pauseLabel;
   }
 
+  function syncMuteButton(data) {
+    if (!els.btnAudioMute) return;
+    if (typeof data.audio_muted === "boolean") {
+      audioMuted = data.audio_muted;
+    }
+    els.btnAudioMute.textContent = audioMuted ? I18N.unmuteLabel : I18N.muteLabel;
+    els.btnAudioMute.classList.toggle("is-muted", audioMuted);
+  }
+
   function setBadge(data) {
     syncPauseButton(data);
+    syncMuteButton(data);
     if (data.stream_closed) {
       els.badge.textContent = I18N.endedBadge;
       els.badge.className = "regia-badge regia-badge--ended";
@@ -458,6 +476,24 @@
     toast(wasPaused ? I18N.resumed : I18N.pausedCover);
   }
 
+  async function toggleMuteAudio() {
+    if (!cfg.audioMuteUrl) return;
+    const nextMuted = !audioMuted;
+    const res = await fetch(cfg.audioMuteUrl, {
+      method: "POST",
+      headers: { "Content-Type": "application/json", Accept: "application/json" },
+      body: JSON.stringify({ muted: nextMuted })
+    });
+    if (!res.ok) {
+      const body = await res.json().catch(() => ({}));
+      throw new Error(body.error || I18N.muteError);
+    }
+    const data = await res.json();
+    applyScorePayload(data);
+    setBadge(data);
+    toast(audioMuted ? I18N.muted : I18N.unmuted);
+  }
+
   async function stopStream() {
     const ok = confirm(I18N.closeConfirm);
     if (!ok) return null;
@@ -471,6 +507,7 @@
   }
 
   els.btnPause?.addEventListener("click", () => togglePauseStream().catch((e) => toast(e.message)));
+  els.btnAudioMute?.addEventListener("click", () => toggleMuteAudio().catch((e) => toast(e.message)));
   document.getElementById("btn-stop")?.addEventListener("click", () => stopStream().catch((e) => toast(e.message)));
 
   async function shareLink(url, title, text) {

backend/spec/requests/api/v1/stream_sessions_audio_mute_spec.rb

@@ -0,0 +1,37 @@
+require "rails_helper"
+
+RSpec.describe "Api::V1 stream session audio mute", type: :request do
+  let!(:user) { User.create!(email: "mute-api@test.it", name: "U", password: "Password123", role: "coach") }
+  let!(:club) { Club.create!(name: "C", sport: "volleyball", primary_color: "#e53935", secondary_color: "#ffffff") }
+  let!(:owner) { club.club_memberships.create!(user: user, role: "owner") }
+  let!(:team) { club.teams.create!(name: "T", sport: "volleyball") }
+  let!(:match) { team.matches.create!(opponent_name: "Opp", sport: "volleyball") }
+  let!(:session) { StreamSession.create!(match: match, user: user, platform: "youtube", status: "live") }
+
+  def auth_headers
+    post "/api/v1/auth/login", params: { email: user.email, password: "Password123" }
+    token = response.parsed_body["access_token"]
+    { "Authorization" => "Bearer #{token}", "Content-Type" => "application/json" }
+  end
+
+  it "include audio_muted nello show della sessione" do
+    get "/api/v1/sessions/#{session.id}", headers: auth_headers
+    expect(response).to have_http_status(:ok)
+    expect(response.parsed_body["audio_muted"]).to eq(false)
+  end
+
+  it "silenzia e riattiva l'audio via PATCH" do
+    patch "/api/v1/sessions/#{session.id}/audio_mute",
+          params: { muted: true }.to_json,
+          headers: auth_headers
+    expect(response).to have_http_status(:ok)
+    expect(response.parsed_body["audio_muted"]).to eq(true)
+    expect(session.reload.audio_muted).to eq(true)
+
+    patch "/api/v1/sessions/#{session.id}/audio_mute",
+          params: { muted: false }.to_json,
+          headers: auth_headers
+    expect(response).to have_http_status(:ok)
+    expect(response.parsed_body["audio_muted"]).to eq(false)
+  end
+end

backend/spec/requests/public/regia_spec.rb

@@ -1,7 +1,7 @@
 require "rails_helper"
 
 RSpec.describe "Public regia", type: :request do
-  let!(:user) { User.create!(email: "regia@test.it", name: "U", password: "password123", role: "coach") }
+  let!(:user) { User.create!(email: "regia@test.it", name: "U", password: "Password123", role: "coach") }
   let!(:club) { Club.create!(name: "C", sport: "volleyball", primary_color: "#e53935", secondary_color: "#ffffff") }
   let!(:team) { club.teams.create!(name: "T", sport: "volleyball") }
   let!(:match) { team.matches.create!(opponent_name: "Opp", sport: "volleyball") }
@@ -148,6 +148,29 @@ RSpec.describe "Public regia", type: :request do
     expect(session.reload.status).to eq("connecting")
   end
 
+  it "silenzia e riattiva l'audio della diretta" do
+    token = Sessions::RegiaAccess.new(session).issue_token!
+    expect(session.audio_muted).to eq(false)
+
+    post public_regia_audio_mute_path(token), params: { muted: true }, as: :json
+    expect(response).to have_http_status(:ok)
+    expect(response.parsed_body["audio_muted"]).to eq(true)
+    expect(session.reload.audio_muted).to eq(true)
+
+    post public_regia_audio_mute_path(token), params: { muted: false }, as: :json
+    expect(response).to have_http_status(:ok)
+    expect(response.parsed_body["audio_muted"]).to eq(false)
+    expect(session.reload.audio_muted).to eq(false)
+  end
+
+  it "mostra il pulsante mute sulla pagina regia" do
+    token = Sessions::RegiaAccess.new(session).issue_token!
+    get public_regia_path(token)
+    expect(response).to have_http_status(:ok)
+    expect(response.body).to include("Silenzia audio")
+    expect(response.body).to include("btn-audio-mute")
+  end
+
   it "emette token valido anche oltre le 8 ore dalla partenza" do
     session.update!(started_at: 9.hours.ago)
     token = Sessions::RegiaAccess.new(session).issue_token!

backend/spec/requests/public/support_page_spec.rb

@@ -0,0 +1,57 @@
+require "rails_helper"
+
+RSpec.describe "Public support page", type: :request do
+  it "è pubblica, indicizzabile e mostra l'email di supporto configurata" do
+    get public_support_path
+
+    expect(response).to have_http_status(:ok)
+    expect(response.body).to include(MatchLiveTv.support_email)
+    expect(response.body).to include("mailto:#{MatchLiveTv.support_email}")
+    expect(response.body).to include(I18n.t("legal.support.h1", locale: :it))
+    expect(response.body).to include('rel="canonical"')
+    expect(response.body).to include(public_support_path)
+    expect(response.body).to include(public_privacy_path)
+  end
+
+  it "non espone CTA o link commerciali (App Store Review)" do
+    get public_support_path
+    body = response.body
+
+    expect(body).not_to include(public_prezzi_path)
+    expect(body).not_to include(public_signup_path)
+    expect(body).not_to include('href="/prezzi"')
+    expect(body).not_to include('href="/signup"')
+    expect(body).not_to include(I18n.t("nav.signup", locale: :it))
+    expect(body).not_to include(I18n.t("nav.pricing", locale: :it))
+    expect(body).not_to include(I18n.t("common.pricing", locale: :it))
+    expect(body).not_to match(/\bPremium Light\b/i)
+    expect(body).not_to match(/\bPremium Full\b/i)
+    expect(body).not_to match(/\bpiano Free\b/i)
+    expect(body).not_to match(/\bAbbonati\b/i)
+    expect(body).not_to match(/\bAcquista\b/i)
+  end
+
+  {
+    "it" => "Supporto Match Live TV",
+    "en" => "Match Live TV Support",
+    "fr" => "Support Match Live TV",
+    "de" => "Match Live TV Support",
+    "es" => "Soporte Match Live TV"
+  }.each do |locale, heading|
+    it "renderizza correttamente in #{locale} senza translation missing" do
+      cookies[:mltv_locale] = locale
+      get public_support_path
+
+      expect(response).to have_http_status(:ok)
+      expect(response.body).to include(heading)
+      expect(response.body).not_to include("translation missing")
+    end
+  end
+
+  it "include /support nella sitemap" do
+    get "/sitemap.xml"
+
+    expect(response).to have_http_status(:ok)
+    expect(response.body).to include("#{MatchLiveTv.app_public_url.chomp('/')}/support")
+  end
+end

backend/spec/services/sessions/set_audio_mute_spec.rb

@@ -0,0 +1,27 @@
+require "rails_helper"
+
+RSpec.describe Sessions::SetAudioMute do
+  let!(:user) { User.create!(email: "mute@test.it", name: "U", password: "Password123", role: "coach") }
+  let!(:club) { Club.create!(name: "C", sport: "volleyball", primary_color: "#e53935", secondary_color: "#ffffff") }
+  let!(:team) { club.teams.create!(name: "T", sport: "volleyball") }
+  let!(:match) { team.matches.create!(opponent_name: "Opp", sport: "volleyball") }
+  let!(:session) { StreamSession.create!(match: match, user: user, platform: "matchlivetv", status: "live") }
+
+  it "attiva il mute e persiste lo stato" do
+    described_class.new(session, muted: true).call
+    expect(session.reload.audio_muted).to eq(true)
+    expect(session.stream_events.order(:occurred_at).last.event_type).to eq("audio_muted")
+  end
+
+  it "disattiva il mute" do
+    session.update!(audio_muted: true)
+    described_class.new(session, muted: false).call
+    expect(session.reload.audio_muted).to eq(false)
+    expect(session.stream_events.order(:occurred_at).last.event_type).to eq("audio_unmuted")
+  end
+
+  it "è idempotente se lo stato è già quello richiesto" do
+    described_class.new(session, muted: false).call
+    expect(session.stream_events.count).to eq(0)
+  end
+end

docs/ARCHITECTURE.md

@@ -399,7 +399,8 @@ cd infra && cp .env.example .env && docker compose up -d --build
 | [`infrastructure/SERVER_DEPLOYMENT.md`](infrastructure/SERVER_DEPLOYMENT.md) | Bootstrap server, NPM, cron, backup |
 | [`infrastructure/HETZNER_CLOUD_RELAY_OVERFLOW.md`](infrastructure/HETZNER_CLOUD_RELAY_OVERFLOW.md) | Piano overflow relay YouTube su Hetzner Cloud (picchi) |
 | [`ANDROID_APP_LINKS.md`](ANDROID_APP_LINKS.md) | Digital Asset Links / deep link Play (`assetlinks.json`) |
-| [`LIVE_STREAMING.md`](LIVE_STREAMING.md) | MediaMTX, pausa, HLS, ruolo ffmpeg |
+| [`LIVE_STREAMING.md`](LIVE_STREAMING.md) | MediaMTX, pausa, mute audio, HLS, ruolo ffmpeg |
+| [`IOS_STREAM_AUDIO_MUTE.md`](IOS_STREAM_AUDIO_MUTE.md) | Mute microfono iOS (allineamento Mac) |
 | [`REPLAY_MODULE.md`](REPLAY_MODULE.md) | Garage, retention, YouTube VOD |
 | [`OPS_MONITORING.md`](OPS_MONITORING.md) | ntfy, variabili ops, troubleshooting |
 | [`TABELLONI_E_OVERLAY.md`](TABELLONI_E_OVERLAY.md) | Tabelloni e overlay (app nativa) |
@@ -416,7 +417,7 @@ cd infra && cp .env.example .env && docker compose up -d --build
 | 2026-06 | Replay: redirect 302 a `/media/` → Garage (fuori da Puma) |
 | 2026-06 | HLS live: edge → MediaMTX (fuori da Puma) |
 | 2026-06 | Ops: check `http_rails` + `http_public` separati, latenza p95 `UpLatencyTracker` |
-| 2026-06 | `RAILS_MAX_THREADS=5`; relay YouTube da MediaMTX (non via Puma) |
+| 2026-08 | Mute microfono in diretta (`audio_muted`) per evitare claim YouTube sulla musica in palestra |
 | 2026-06 | Cleanup path MediaMTX orfani (`Mediamtx::CleanupOrphanPaths`); delete path sempre a fine diretta |
 | 2026-07 | Rimosso overlay server (`OverlayRelay`); tabellone bruciato in app; HLS su path camera (non `*_air`); `YoutubeRelay` = copy video + AAC |
 | 2026-08 | `YoutubeRelay` = remux copy video+audio (niente ricodifica AAC); profilo app/slate AAC 48k mono |

docs/IOS_ANDROID_I18N_GAP.md

@@ -2,10 +2,12 @@
 
 Documento operativo per continuare su **Mac** lo sviluppo iOS e rilasciare un’app **allineata ad Android**.
 
-**Aggiornato:** 8 agosto 2026  
+**Aggiornato:** 12 agosto 2026  
 **Riferimento Android (produzione / telefono / Play):** `2.0.10-native` (`versionCode` **31**), API `https://www.matchlivetv.it`  
 **Stato iOS attuale:** marketing `2.0.10`, build `31` — i18n **allineato** (Login, hub, sheet/dialog, wizard, broadcast, account/forgot)
 
+**Nuovo (branch `feature/stream-audio-mute`):** mute microfono in diretta. Codice iOS già nel branch; verifica su Mac in [`IOS_STREAM_AUDIO_MUTE.md`](IOS_STREAM_AUDIO_MUTE.md).
+
 Obiettivo iOS: **stessa copertura lingua** di Android (Login, hub, sheet/dialog, wizard, broadcast, account) + bump versione, **senza** i bug di sessione/crash già risolti su Android.
 
 ---

docs/IOS_STREAM_AUDIO_MUTE.md

@@ -0,0 +1,149 @@
+# iOS — mute audio in diretta (allineamento da Mac)
+
+Documento operativo per **Cursor su Mac**: verificare e, se serve, ritoccare l’app iOS dopo il ramo `feature/stream-audio-mute`.
+
+**Aggiornato:** 2026-08-12  
+**Branch:** `feature/stream-audio-mute` (parte da `main`)  
+**Android di riferimento:** mute microfono in overlay + sync regia  
+**API produzione:** `https://www.matchlivetv.it`
+
+Il codice iOS è **già nel branch** (engine, overlay, API, Cable, L10n). Su Mac va **compilato, testato su device** e, se HaishinKit 2.2.5 rifiuta un parametro, adattato come sotto.
+
+---
+
+## Perché esiste
+
+In palestra la musica di sottofondo finisce nel microfono del telefono. Il relay YouTube fa `-c:a copy`, quindi YouTube sente quella musica e può reclamare il copyright.
+
+Il mute **non ferma** lo stream: continua video + overlay + AAC, ma i sample audio sono silenzio.
+
+---
+
+## Contratto API / Cable (già in backend)
+
+| Pezzo | Dettaglio |
+|-------|-----------|
+| Campo sessione | `audio_muted` (boolean, default `false`) in JSON sessione e `GET/POST /regia/:token/status.json` |
+| REST app | `PATCH /api/v1/sessions/:id/audio_mute` body `{ "muted": true \| false }` |
+| REST regia | `POST /regia/:token/audio_mute` body `{ "muted": true \| false }` (senza body: toggle) |
+| Cable command | `{ "type": "command", "action": "mute_audio" \| "unmute_audio", "muted": true \| false }` |
+| Cable event | `{ "type": "stream_event", "event": "audio_muted", "muted": true \| false }` |
+
+Idempotente: se lo stato è già quello richiesto, il backend non reinvia eventi.
+
+---
+
+## File iOS già modificati
+
+```
+native/ios/MatchLiveTv/Streaming/BroadcastModels.swift          # BroadcastMetrics.audioMuted
+native/ios/MatchLiveTv/Streaming/LiveBroadcastEngine.swift      # setAudioMuted + AudioMixerSettings.isMuted
+native/ios/MatchLiveTv/Streaming/LiveBroadcastCoordinator.swift # setAudioMuted
+native/ios/MatchLiveTv/Domain/Models.swift                      # StreamSession.audioMuted + withAudioMuted
+native/ios/MatchLiveTv/Data/API/ApiDtos.swift                   # audioMuted + AudioMuteRequest
+native/ios/MatchLiveTv/Data/API/MatchLiveAPI.swift              # setAudioMute
+native/ios/MatchLiveTv/Data/Repository/SessionRepository.swift
+native/ios/MatchLiveTv/Data/Cable/SessionCableService.swift     # onAudioMute + AudioMuteCommandLogic
+native/ios/MatchLiveTv/UI/Broadcast/BroadcastControlsOverlay.swift
+native/ios/MatchLiveTv/UI/Broadcast/BroadcastScreen.swift
+native/ios/MatchLiveTv/Core/AppLanguage.swift                   # IT/EN/FR/DE/ES
+native/ios/MatchLiveTvTests/LiveBroadcastCoordinatorTests.swift
+```
+
+---
+
+## Engine HaishinKit 2.2.5 (punto da verificare su Mac)
+
+Implementazione attesa in `LiveBroadcastEngine`:
+
+```swift
+func setAudioMuted(_ muted: Bool) async {
+    audioMuted = muted
+    await applyAudioMute()
+    metrics.audioMuted = muted
+    emitMetrics()
+}
+
+private func applyAudioMute() async {
+    guard pipelineConfigured else { return }
+    var settings = await mixer.audioMixerSettings
+    settings.isMuted = audioMuted
+    var track = settings.tracks[0] ?? AudioMixerTrackSettings(downmix: true, channelMap: [0])
+    track.isMuted = audioMuted
+    settings.tracks[0] = track
+    try? await mixer.setAudioMixerSettings(settings)
+}
+```
+
+In `configurePipeline` i settings iniziali passano `isMuted: audioMuted` sia sul mixer sia sulla track 0.
+
+**Se il build fallisce:**
+
+1. `AudioMixerSettings` potrebbe non avere `isMuted` nel memberwise usato oggi — in quel caso muta solo `settings.tracks[0].isMuted`.
+2. `setAudioMixerSettings` è `async throws` nel codice attuale; se la signature è sync, togli `try await`.
+3. Non staccare il microfono (`attachAudio(nil)`): YouTube/MediaMTX vogliono AAC continuo. Mute = silenzio, non assenza di traccia.
+
+Dopo `prepareBroadcast` / `resumeBroadcast` la schermata richiama `setAudioMuted(session.audioMuted)` per riallineare lo stato persistito.
+
+---
+
+## UI overlay
+
+Toolbar destra (come Android), sotto pausa:
+
+| Stato | SF Symbol | Chiave L10n |
+|-------|-----------|-------------|
+| Audio on | `speaker.wave.2.fill` | `broadcast.mute.cd` |
+| Audio off | `speaker.slash.fill` | `broadcast.unmute.cd` |
+
+Bottone `highlighted` quando mutato (stesso verde della pausa). Pannello telemetria: riga `broadcast.audio.muted.label` se mutato.
+
+---
+
+## Chiavi L10n (già aggiunte, 5 lingue)
+
+| Android | iOS |
+|---------|-----|
+| `broadcast_mute_cd` | `broadcast.mute.cd` |
+| `broadcast_unmute_cd` | `broadcast.unmute.cd` |
+| `broadcast_audio_muted_label` | `broadcast.audio.muted.label` |
+| `broadcast_snackbar_muted` | `broadcast.snackbar.muted` |
+| `broadcast_snackbar_unmuted` | `broadcast.snackbar.unmuted` |
+| `broadcast_snackbar_muted_remote` | `broadcast.snackbar.muted.remote` |
+| `broadcast_snackbar_unmuted_remote` | `broadcast.snackbar.unmuted.remote` |
+| `broadcast_snackbar_mute_error` | `broadcast.snackbar.mute.error` |
+
+---
+
+## Test su Mac (acceptance)
+
+1. `cd native/ios && python3 generate_xcodeproj.py`
+2. Build simulatore / device.
+3. Avvia una diretta (anche verso ambiente di staging).
+4. Overlay: tap mute → icona speaker.slash, snackbar «Audio silenziato», telemetria «Audio off».
+5. Apri la **regia** sullo stesso match → il pulsante deve dire «Riattiva audio».
+6. Dalla regia riattiva → il telefono mostra speaker.wave e snackbar «dalla regia».
+7. Mute, metti in **pausa**, riprendi: l’audio resta mutato (stato persistito).
+8. YouTube / player HLS: video continua, audio silenzioso (non assente).
+9. Unit test: `LiveBroadcastCoordinatorTests.testAudioMuteCommandFromCable`.
+
+```bash
+cd native/ios
+python3 generate_xcodeproj.py
+xcodebuild -project MatchLiveTv.xcodeproj -scheme MatchLiveTv \
+  -destination 'generic/platform=iOS Simulator' \
+  -derivedDataPath build/DerivedData \
+  ONLY_ACTIVE_ARCH=YES ARCHS=arm64 EXCLUDED_ARCHS=x86_64 \
+  build
+```
+
+---
+
+## Criterio “fatto”
+
+- [ ] Build iOS senza errori HaishinKit
+- [ ] Mute/unmute locale in overlay
+- [ ] Sync bidirezionale con la regia via Cable + REST
+- [ ] Mute sopravvive a pausa/ripresa
+- [ ] AAC silenzioso in onda (niente drop della traccia audio)
+- [ ] Stringhe IT/EN/FR/DE/ES visibili in overlay

docs/LIVE_STREAMING.md

@@ -1,6 +1,6 @@
 # Diretta live — architettura MediaMTX
 
-**Ultimo aggiornamento:** 2026-07-29
+**Ultimo aggiornamento:** 2026-08-12
 
 ## Idea
 
@@ -106,6 +106,19 @@ L’app mobile persiste il punteggio con `PATCH /api/v1/sessions/:id/score` (o `
 
 `GET /live/:id/status.json` resta per messaggi sotto il player e recovery HLS; `Cache-Control: no-store`.
 
+### Mute audio (copyright palestra / YouTube)
+
+Se in palestra c’è musica di sottofondo, YouTube può reclamare il copyright sul flusso inoltrato (`-c:a copy`). L’operatore può **silenziare il microfono** senza interrompere video, overlay, HLS o relay:
+
+1. Lo stato `audio_muted` è persistito su `stream_sessions` (default `false`).
+2. API `PATCH /api/v1/sessions/:id/audio_mute` `{ "muted": true|false }` e `POST /regia/:token/audio_mute`.
+3. Action Cable: `{ type: "command", action: "mute_audio"|"unmute_audio" }` e `{ type: "stream_event", event: "audio_muted", muted: true|false }`.
+4. L’app **non toglie la traccia AAC**: azzera i sample PCM (silenzio). YouTube e MediaMTX continuano a ricevere audio 48 kHz mono.
+
+Pulsante mute: overlay diretta (Android/iOS, accanto a pausa) e pagina regia.
+
+Dettaglio implementazione iOS: [`IOS_STREAM_AUDIO_MUTE.md`](IOS_STREAM_AUDIO_MUTE.md).
+
 ## Rigenerare la slate
 
 ```bash

infra/.env.example

@@ -15,6 +15,8 @@ YOUTUBE_MOCK_STREAM_KEY=mock-stream-key
 PRIVACY_CONTROLLER_NAME=Emiliano Frascaro
 PRIVACY_CONTROLLER_ADDRESS=Via Guido De Ruggiero, 89 - 20142 - Milano (MI)
 PRIVACY_CONTACT_EMAIL=privacy@matchlivetv.it
+# Opzionale: email dedicata di supporto (default = info@matchlivetv.it)
+# SUPPORT_CONTACT_EMAIL=info@matchlivetv.it
 MAILER_FROM=Match Live TV <noreply@matchlivetv.it>
 PASSWORD_RESET_EXPIRY_HOURS=2
 

infra/.env.production.example

@@ -39,6 +39,8 @@ RAILS_LOG_LEVEL=info
 PRIVACY_CONTROLLER_NAME=Emiliano Frascaro
 PRIVACY_CONTROLLER_ADDRESS=Via Guido De Ruggiero, 89 - 20142 - Milano (MI)
 PRIVACY_CONTACT_EMAIL=privacy@matchlivetv.it
+# Opzionale: email di supporto App Store (default = info@matchlivetv.it)
+# SUPPORT_CONTACT_EMAIL=info@matchlivetv.it
 PRIVACY_CONTROLLER_VAT=
 
 # Email transazionali (reset password, inviti)

infra/docker-compose.prod.yml

@@ -73,6 +73,7 @@ services:
       HLS_PUBLIC_URL: ${HLS_PUBLIC_URL:-http://localhost:8888}
       APP_PUBLIC_URL: ${APP_PUBLIC_URL:-http://localhost:3000}
       PRIVACY_CONTACT_EMAIL: ${PRIVACY_CONTACT_EMAIL:-privacy@matchlivetv.it}
+      SUPPORT_CONTACT_EMAIL: ${SUPPORT_CONTACT_EMAIL:-}
       PRIVACY_CONTROLLER_NAME: ${PRIVACY_CONTROLLER_NAME:-Emiliano Frascaro}
       PRIVACY_CONTROLLER_ADDRESS: ${PRIVACY_CONTROLLER_ADDRESS:-Via Guido De Ruggiero, 89 - 20142 - Milano (MI)}
       PRIVACY_CONTROLLER_VAT: ${PRIVACY_CONTROLLER_VAT:-}

infra/docker-compose.yml

@@ -71,6 +71,7 @@ services:
       PRIVACY_CONTROLLER_NAME: ${PRIVACY_CONTROLLER_NAME:-Emiliano Frascaro}
       PRIVACY_CONTROLLER_ADDRESS: ${PRIVACY_CONTROLLER_ADDRESS:-Via Guido De Ruggiero, 89 - 20142 - Milano (MI)}
       PRIVACY_CONTACT_EMAIL: ${PRIVACY_CONTACT_EMAIL:-privacy@matchlivetv.it}
+      SUPPORT_CONTACT_EMAIL: ${SUPPORT_CONTACT_EMAIL:-}
       MAILER_FROM: ${MAILER_FROM:-Match Live TV <noreply@matchlivetv.it>}
       APP_PUBLIC_URL: ${APP_PUBLIC_URL:-http://localhost:3000}
       STRIPE_SECRET_KEY: ${STRIPE_SECRET_KEY:-}

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/data/api/ApiDtos.kt

@@ -184,6 +184,7 @@ data class StreamSessionDto(
     @Json(name = "target_fps") val targetFps: Int? = null,
     @Json(name = "quality_preset") val qualityPreset: String? = null,
     @Json(name = "started_at") val startedAt: String? = null,
+    @Json(name = "audio_muted") val audioMuted: Boolean? = null,
     val score: ScoreStateDto? = null,
 ) {
     fun toDomain() = StreamSession(
@@ -203,6 +204,7 @@ data class StreamSessionDto(
         qualityPreset = qualityPreset ?: "720p_30_2.5mbps",
         startedAt = startedAt,
         score = score?.toDomain(),
+        audioMuted = audioMuted ?: false,
     )
 }
 
@@ -367,6 +369,10 @@ data class RegiaLinkResponse(
     @Json(name = "regia_url") val regiaUrl: String,
 )
 
+data class AudioMuteRequest(
+    val muted: Boolean,
+)
+
 data class CreateMatchBody(
     @Json(name = "opponent_name") val opponentName: String,
     val sport: String = "volleyball",

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/data/api/MatchLiveApi.kt

@@ -117,6 +117,12 @@ interface MatchLiveApi {
     @PATCH("sessions/{sessionId}/resume")
     suspend fun resumeSession(@Path("sessionId") sessionId: String): StreamSessionDto
 
+    @PATCH("sessions/{sessionId}/audio_mute")
+    suspend fun setAudioMute(
+        @Path("sessionId") sessionId: String,
+        @Body body: AudioMuteRequest,
+    ): StreamSessionDto
+
     @POST("sessions/{sessionId}/network_test")
     suspend fun networkTest(
         @Path("sessionId") sessionId: String,

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/data/cable/AudioMuteCommands.kt

@@ -0,0 +1,26 @@
+package com.matchlivetv.match_live_tv.data.cable
+
+/**
+ * Interpreta i payload ActionCable del mute audio.
+ * Usato da app e test: lo stream resta in onda, cambia solo il microfono.
+ */
+object AudioMuteCommands {
+    fun mutedFromPayload(
+        type: String?,
+        action: String? = null,
+        event: String? = null,
+        muted: Any? = null,
+    ): Boolean? = when (type) {
+        "command" -> when (action) {
+            "mute_audio" -> true
+            "unmute_audio" -> false
+            else -> null
+        }
+        "stream_event" -> if (event == "audio_muted") {
+            muted == true || muted == "true"
+        } else {
+            null
+        }
+        else -> null
+    }
+}

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/data/cable/SessionCableService.kt

@@ -33,6 +33,7 @@ class SessionCableService(
     var onPauseStream: (() -> Unit)? = null
     var onResumeStream: (() -> Unit)? = null
     var onEndStream: (() -> Unit)? = null
+    var onAudioMute: ((Boolean) -> Unit)? = null
 
     fun connect(sessionId: String, accessToken: String, deviceRole: String = "camera") {
         intentionalDisconnect = false
@@ -105,15 +106,28 @@ class SessionCableService(
         val payload = unwrapCablePayload(data)
         when (payload["type"] as? String) {
             "score_update" -> onScoreUpdate?.invoke(parseScore(payload))
-            "command" -> when (payload["action"] as? String) {
-                "pause_stream" -> onPauseStream?.invoke()
-                "resume_stream" -> onResumeStream?.invoke()
-                "stop_stream" -> onEndStream?.invoke()
+            "command" -> {
+                AudioMuteCommands.mutedFromPayload(
+                    type = "command",
+                    action = payload["action"] as? String,
+                )?.let { onAudioMute?.invoke(it) }
+                when (payload["action"] as? String) {
+                    "pause_stream" -> onPauseStream?.invoke()
+                    "resume_stream" -> onResumeStream?.invoke()
+                    "stop_stream" -> onEndStream?.invoke()
+                }
             }
-            "stream_event" -> when (payload["event"] as? String) {
-                "paused" -> onPauseStream?.invoke()
-                "resumed" -> onResumeStream?.invoke()
-                "ended" -> onEndStream?.invoke()
+            "stream_event" -> {
+                AudioMuteCommands.mutedFromPayload(
+                    type = "stream_event",
+                    event = payload["event"] as? String,
+                    muted = payload["muted"],
+                )?.let { onAudioMute?.invoke(it) }
+                when (payload["event"] as? String) {
+                    "paused" -> onPauseStream?.invoke()
+                    "resumed" -> onResumeStream?.invoke()
+                    "ended" -> onEndStream?.invoke()
+                }
             }
         }
     }

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/data/repository/SessionRepository.kt

@@ -38,6 +38,9 @@ class SessionRepository(
     suspend fun resumeSession(sessionId: String): StreamSession =
         api.resumeSession(sessionId).toDomain()
 
+    suspend fun setAudioMute(sessionId: String, muted: Boolean): StreamSession =
+        api.setAudioMute(sessionId, com.matchlivetv.match_live_tv.data.api.AudioMuteRequest(muted)).toDomain()
+
     suspend fun submitNetworkTest(
         sessionId: String,
         downloadMbps: Double,

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/domain/Models.kt

@@ -128,6 +128,7 @@ data class StreamSession(
     val qualityPreset: String = "720p_30_2.5mbps",
     val startedAt: String? = null,
     val score: ScoreState? = null,
+    val audioMuted: Boolean = false,
 ) {
     val isLive: Boolean get() = status == "live" || status == "reconnecting"
 

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/streaming/BroadcastModels.kt

@@ -39,4 +39,5 @@ data class BroadcastMetrics(
     val fps: Int = 0,
     val connected: Boolean = false,
     val lastError: String? = null,
+    val audioMuted: Boolean = false,
 )

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/streaming/LiveBroadcastCoordinator.kt

@@ -33,6 +33,10 @@ class LiveBroadcastCoordinator(context: Context) {
         engine.updateOverlay(state)
     }
 
+    fun setAudioMuted(muted: Boolean) {
+        engine.setAudioMuted(muted)
+    }
+
     fun startService() {
         val intent = LiveBroadcastService.startIntent(appContext)
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/streaming/LiveBroadcastEngine.kt

@@ -8,6 +8,8 @@ import android.util.Log
 import android.view.Surface
 import android.view.WindowManager
 import com.pedro.common.ConnectChecker
+import com.pedro.encoder.input.sources.audio.MicrophoneSource
+import com.pedro.encoder.input.sources.audio.MixAudioSource
 import com.pedro.library.generic.GenericStream
 import com.pedro.library.util.SensorRotationManager
 import com.matchlivetv.match_live_tv.streaming.overlay.OverlayRenderer
@@ -42,6 +44,7 @@ class LiveBroadcastEngine(
     private val pausingIntentionally = AtomicBoolean(false)
     private val reconnectAttempts = AtomicInteger(0)
     private val overlayRenderer = OverlayRenderer(appContext)
+    private val desiredAudioMuted = AtomicBoolean(false)
 
     private val rebindRunnable = Runnable {
         reattachPreviewIfNeeded()
@@ -227,6 +230,7 @@ class LiveBroadcastEngine(
             currentBitrateKbps = 0
             currentFps = 0
             reconnectAttempts.set(0)
+            desiredAudioMuted.set(false)
             setPhase(BroadcastPhase.IDLE)
         }
     }
@@ -264,6 +268,17 @@ class LiveBroadcastEngine(
         }
     }
 
+    /** Silenzia il microfono senza togliere la traccia AAC (YouTube/MediaMTX richiedono audio continuo). */
+    fun setAudioMuted(muted: Boolean) {
+        mainHandler.post {
+            desiredAudioMuted.set(muted)
+            applyAudioMuteInternal()
+            emitMetrics()
+        }
+    }
+
+    fun isAudioMuted(): Boolean = desiredAudioMuted.get()
+
     /** Adattamento termico: riduce bitrate/FPS senza fermare lo stream. */
     fun applyThermalProfile(videoBitrate: Int, fps: Int) {
         mainHandler.post {
@@ -340,6 +355,7 @@ class LiveBroadcastEngine(
         applyInitialOrientation()
         attachOverlayFilter(cfg)
         startSensor()
+        applyAudioMuteInternal()
         return true
     }
 
@@ -514,6 +530,7 @@ class LiveBroadcastEngine(
                 },
                 connected = phase == BroadcastPhase.LIVE,
                 lastError = error,
+                audioMuted = desiredAudioMuted.get(),
             ),
         )
     }
@@ -579,6 +596,21 @@ class LiveBroadcastEngine(
         }
     }
 
+    private fun applyAudioMuteInternal() {
+        val muted = desiredAudioMuted.get()
+        val source = genericStream?.audioSource ?: return
+        runCatching {
+            when (source) {
+                is MicrophoneSource -> if (muted) source.mute() else source.unMute()
+                is MixAudioSource -> if (muted) source.muteMicrophone() else source.unMuteMicrophone()
+                else -> Log.w(TAG, "applyAudioMute: unsupported source ${source::class.java.simpleName}")
+            }
+            Log.i(TAG, "audio muted=$muted source=${source::class.java.simpleName}")
+        }.onFailure {
+            Log.w(TAG, "applyAudioMute failed: ${it.message}")
+        }
+    }
+
     private fun userFacingError(reason: String): String = when {
         reason.contains("broken pipe", ignoreCase = true) ->
             "Connessione persa — riprova a riavviare la diretta"

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/ui/broadcast/BroadcastControlsOverlay.kt

@@ -32,6 +32,8 @@ import androidx.compose.material.icons.filled.Stop
 import androidx.compose.material.icons.filled.Visibility
 import androidx.compose.material.icons.filled.VisibilityOff
 import androidx.compose.material.icons.filled.Videocam
+import androidx.compose.material.icons.automirrored.filled.VolumeOff
+import androidx.compose.material.icons.automirrored.filled.VolumeUp
 import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
@@ -100,6 +102,8 @@ fun BroadcastControlsOverlay(
     onCloseSet: (() -> Unit)? = null,
     onAdvancePeriod: (() -> Unit)? = null,
     onPauseOrResume: () -> Unit,
+    onToggleAudioMute: () -> Unit,
+    audioMuted: Boolean,
     onTerminate: () -> Unit,
     onShareLive: () -> Unit,
     onShareRegia: () -> Unit,
@@ -174,6 +178,7 @@ fun BroadcastControlsOverlay(
                 bitrateKbps = bitrateKbps,
                 networkType = networkType,
                 deviceHealth = deviceHealth,
+                audioMuted = audioMuted,
             )
         }
 
@@ -227,6 +232,16 @@ fun BroadcastControlsOverlay(
                     onClick = onPauseOrResume,
                     highlighted = isPaused,
                 )
+                SideIconButton(
+                    icon = if (audioMuted) Icons.AutoMirrored.Filled.VolumeOff else Icons.AutoMirrored.Filled.VolumeUp,
+                    contentDescription = if (audioMuted) {
+                        stringResource(R.string.broadcast_unmute_cd)
+                    } else {
+                        stringResource(R.string.broadcast_mute_cd)
+                    },
+                    onClick = onToggleAudioMute,
+                    highlighted = audioMuted,
+                )
                 SideIconButton(
                     icon = Icons.Default.Stop,
                     contentDescription = stringResource(R.string.broadcast_terminate_cd),
@@ -287,6 +302,7 @@ private fun BroadcastTelemetryPanel(
     bitrateKbps: Long,
     networkType: String,
     deviceHealth: DeviceHealthSnapshot,
+    audioMuted: Boolean,
     modifier: Modifier = Modifier,
 ) {
     val labelStyle = MaterialTheme.typography.labelSmall
@@ -326,6 +342,14 @@ private fun BroadcastTelemetryPanel(
             style = labelStyle,
             color = MatchColors.TextSecondary,
         )
+        if (audioMuted) {
+            Text(
+                stringResource(R.string.broadcast_audio_muted_label),
+                style = labelStyle,
+                color = MatchColors.AccentYellow,
+                fontWeight = FontWeight.Bold,
+            )
+        }
         ThermalIndicator(state = deviceHealth.thermalState)
     }
 }

native/android/app/src/main/kotlin/com/matchlivetv/match_live_tv/ui/broadcast/BroadcastScreen.kt

@@ -78,6 +78,7 @@ fun BroadcastScreen(
     var loading by remember { mutableStateOf(true) }
     var pauseInFlight by remember { mutableStateOf(false) }
     var resumeInFlight by remember { mutableStateOf(false) }
+    var muteInFlight by remember { mutableStateOf(false) }
     var controlsVisible by remember { mutableStateOf(true) }
     var logoReady by remember { mutableStateOf(0) }
     var deviceHealth by remember { mutableStateOf(DeviceTelemetry.snapshot(context)) }
@@ -145,6 +146,7 @@ fun BroadcastScreen(
             }
             updated = container.sessionRepository.fetchSession(sessionId)
             session = updated
+            container.broadcastCoordinator.setAudioMuted(updated.audioMuted)
             snackbar.showSnackbar(context.getString(R.string.broadcast_snackbar_resumed))
         } catch (e: Exception) {
             snackbar.showSnackbar(
@@ -174,6 +176,7 @@ fun BroadcastScreen(
             thermalManager.updateBaseline(cfg)
             container.broadcastCoordinator.engine.resumeBroadcast(cfg)
             snackbar.showSnackbar(context.getString(R.string.broadcast_snackbar_resumed_remote))
+            container.broadcastCoordinator.setAudioMuted(current.audioMuted)
         } catch (e: Exception) {
             snackbar.showSnackbar(
                 context.getString(R.string.broadcast_snackbar_resume_rtmp_error, e.message ?: genericError),
@@ -191,6 +194,40 @@ fun BroadcastScreen(
         onFinished()
     }
 
+    suspend fun setAudioMuted(muted: Boolean, remote: Boolean) {
+        if (muteInFlight) return
+        if ((session?.audioMuted == true || metrics.audioMuted) == muted) {
+            container.broadcastCoordinator.setAudioMuted(muted)
+            return
+        }
+        muteInFlight = true
+        try {
+            if (!remote) {
+                val updated = container.sessionRepository.setAudioMute(sessionId, muted)
+                session = updated
+            } else {
+                session = session?.copy(audioMuted = muted)
+            }
+            container.broadcastCoordinator.setAudioMuted(muted)
+            snackbar.showSnackbar(
+                context.getString(
+                    when {
+                        remote && muted -> R.string.broadcast_snackbar_muted_remote
+                        remote && !muted -> R.string.broadcast_snackbar_unmuted_remote
+                        muted -> R.string.broadcast_snackbar_muted
+                        else -> R.string.broadcast_snackbar_unmuted
+                    },
+                ),
+            )
+        } catch (e: Exception) {
+            snackbar.showSnackbar(
+                context.getString(R.string.broadcast_snackbar_mute_error, e.message ?: genericError),
+            )
+        } finally {
+            muteInFlight = false
+        }
+    }
+
     LaunchedEffect(sessionId, permissions.granted) {
         if (!permissions.granted) return@LaunchedEffect
         loading = true
@@ -215,6 +252,9 @@ fun BroadcastScreen(
                 container.sessionCable.onEndStream = {
                     scope.launch { applyRemoteStop() }
                 }
+                container.sessionCable.onAudioMute = { muted ->
+                    if (!muteInFlight) scope.launch { setAudioMuted(muted, remote = true) }
+                }
                 container.sessionCable.connect(sessionId, token, deviceRole = "camera")
             }
             container.broadcastCoordinator.startService()
@@ -225,8 +265,10 @@ fun BroadcastScreen(
                 val cfg = broadcastConfig(loaded)
                 thermalManager.updateBaseline(cfg)
                 container.broadcastCoordinator.engine.startBroadcast(cfg)
+                container.broadcastCoordinator.setAudioMuted(loaded.audioMuted)
             } else {
                 thermalManager.updateBaseline(broadcastConfig(loaded))
+                container.broadcastCoordinator.setAudioMuted(loaded.audioMuted)
             }
         }.onFailure {
             error = it.message ?: context.getString(R.string.broadcast_error_session_unavailable)
@@ -364,6 +406,7 @@ fun BroadcastScreen(
             container.sessionCable.onPauseStream = null
             container.sessionCable.onResumeStream = null
             container.sessionCable.onEndStream = null
+            container.sessionCable.onAudioMute = null
             container.sessionCable.disconnect()
             container.broadcastCoordinator.stopService()
             container.broadcastCoordinator.engine.stopBroadcast()
@@ -371,6 +414,7 @@ fun BroadcastScreen(
     }
 
     val isPaused = session?.isPaused == true || metrics.phase == BroadcastPhase.PAUSED
+    val audioMuted = session?.audioMuted == true || metrics.audioMuted
     val statusText = when {
         isPaused -> stringResource(R.string.broadcast_status_paused)
         metrics.phase == BroadcastPhase.LIVE -> stringResource(R.string.broadcast_status_live)
@@ -544,6 +588,10 @@ fun BroadcastScreen(
                         if (isPaused) resumeStream() else pauseStream()
                     }
                 },
+                onToggleAudioMute = {
+                    scope.launch { setAudioMuted(!audioMuted, remote = false) }
+                },
+                audioMuted = audioMuted,
                 onTerminate = { scope.launch { stopStreamPermanently() } },
                 onShareLive = {
                     val url = shareUrl

native/android/app/src/main/res/values-de/strings.xml

@@ -140,6 +140,11 @@
     <string name="broadcast_snackbar_resumed_remote">Von der Regie fortgesetzt</string>
     <string name="broadcast_snackbar_resume_rtmp_error">RTMP-Fortsetzung: %1$s</string>
     <string name="broadcast_snackbar_closed_remote">Livestream von der Regie beendet</string>
+    <string name="broadcast_snackbar_muted">Audio stummgeschaltet</string>
+    <string name="broadcast_snackbar_unmuted">Audio wieder aktiv</string>
+    <string name="broadcast_snackbar_muted_remote">Audio von der Regie stummgeschaltet</string>
+    <string name="broadcast_snackbar_unmuted_remote">Audio von der Regie wieder aktiviert</string>
+    <string name="broadcast_snackbar_mute_error">Audio: %1$s</string>
     <string name="broadcast_error_rtmp_missing">RTMP-URL fehlt</string>
     <string name="broadcast_error_session_unavailable">Sitzung nicht verfügbar</string>
     <string name="broadcast_status_paused">PAUSE</string>
@@ -163,6 +168,9 @@
     <string name="broadcast_next_period_cd">Nächste Periode</string>
     <string name="broadcast_resume_cd">Livestream fortsetzen</string>
     <string name="broadcast_pause_cd">Livestream pausieren</string>
+    <string name="broadcast_mute_cd">Audio stummschalten</string>
+    <string name="broadcast_unmute_cd">Audio einschalten</string>
+    <string name="broadcast_audio_muted_label">Audio aus</string>
     <string name="broadcast_terminate_cd">Livestream beenden</string>
     <string name="broadcast_team_home_label">HEIM</string>
     <string name="broadcast_team_away_label">GAST</string>

native/android/app/src/main/res/values-en/strings.xml

@@ -140,6 +140,11 @@
     <string name="broadcast_snackbar_resumed_remote">Resumed from control room</string>
     <string name="broadcast_snackbar_resume_rtmp_error">RTMP resume: %1$s</string>
     <string name="broadcast_snackbar_closed_remote">Live closed from control room</string>
+    <string name="broadcast_snackbar_muted">Audio muted</string>
+    <string name="broadcast_snackbar_unmuted">Audio restored</string>
+    <string name="broadcast_snackbar_muted_remote">Audio muted from control room</string>
+    <string name="broadcast_snackbar_unmuted_remote">Audio restored from control room</string>
+    <string name="broadcast_snackbar_mute_error">Audio: %1$s</string>
     <string name="broadcast_error_rtmp_missing">Missing RTMP URL</string>
     <string name="broadcast_error_session_unavailable">Session not available</string>
     <string name="broadcast_status_paused">PAUSED</string>
@@ -163,6 +168,9 @@
     <string name="broadcast_next_period_cd">Next period</string>
     <string name="broadcast_resume_cd">Resume live</string>
     <string name="broadcast_pause_cd">Pause live</string>
+    <string name="broadcast_mute_cd">Mute audio</string>
+    <string name="broadcast_unmute_cd">Unmute audio</string>
+    <string name="broadcast_audio_muted_label">Audio off</string>
     <string name="broadcast_terminate_cd">End live</string>
     <string name="broadcast_team_home_label">HOME</string>
     <string name="broadcast_team_away_label">AWAY</string>

native/android/app/src/main/res/values-es/strings.xml

@@ -140,6 +140,11 @@
     <string name="broadcast_snackbar_resumed_remote">Reanudado desde regie</string>
     <string name="broadcast_snackbar_resume_rtmp_error">Reanudación RTMP: %1$s</string>
     <string name="broadcast_snackbar_closed_remote">Directo cerrado desde regie</string>
+    <string name="broadcast_snackbar_muted">Audio silenciado</string>
+    <string name="broadcast_snackbar_unmuted">Audio reactivado</string>
+    <string name="broadcast_snackbar_muted_remote">Audio silenciado desde regie</string>
+    <string name="broadcast_snackbar_unmuted_remote">Audio reactivado desde regie</string>
+    <string name="broadcast_snackbar_mute_error">Audio: %1$s</string>
     <string name="broadcast_error_rtmp_missing">Falta la URL RTMP</string>
     <string name="broadcast_error_session_unavailable">Sesión no disponible</string>
     <string name="broadcast_status_paused">PAUSA</string>
@@ -163,6 +168,9 @@
     <string name="broadcast_next_period_cd">Periodo siguiente</string>
     <string name="broadcast_resume_cd">Reanudar directo</string>
     <string name="broadcast_pause_cd">Pausar directo</string>
+    <string name="broadcast_mute_cd">Silenciar audio</string>
+    <string name="broadcast_unmute_cd">Reactivar audio</string>
+    <string name="broadcast_audio_muted_label">Audio off</string>
     <string name="broadcast_terminate_cd">Terminar directo</string>
     <string name="broadcast_team_home_label">LOCAL</string>
     <string name="broadcast_team_away_label">VISITANTE</string>

native/android/app/src/main/res/values-fr/strings.xml

@@ -140,6 +140,11 @@
     <string name="broadcast_snackbar_resumed_remote">Repris depuis la régie</string>
     <string name="broadcast_snackbar_resume_rtmp_error">Reprise RTMP : %1$s</string>
     <string name="broadcast_snackbar_closed_remote">Direct fermé depuis la régie</string>
+    <string name="broadcast_snackbar_muted">Audio coupé</string>
+    <string name="broadcast_snackbar_unmuted">Audio rétabli</string>
+    <string name="broadcast_snackbar_muted_remote">Audio coupé depuis la régie</string>
+    <string name="broadcast_snackbar_unmuted_remote">Audio rétabli depuis la régie</string>
+    <string name="broadcast_snackbar_mute_error">Audio : %1$s</string>
     <string name="broadcast_error_rtmp_missing">URL RTMP manquante</string>
     <string name="broadcast_error_session_unavailable">Session non disponible</string>
     <string name="broadcast_status_paused">PAUSE</string>
@@ -163,6 +168,9 @@
     <string name="broadcast_next_period_cd">Période suivante</string>
     <string name="broadcast_resume_cd">Reprendre le direct</string>
     <string name="broadcast_pause_cd">Mettre le direct en pause</string>
+    <string name="broadcast_mute_cd">Couper l\'audio</string>
+    <string name="broadcast_unmute_cd">Réactiver l\'audio</string>
+    <string name="broadcast_audio_muted_label">Audio off</string>
     <string name="broadcast_terminate_cd">Terminer le direct</string>
     <string name="broadcast_team_home_label">DOMICILE</string>
     <string name="broadcast_team_away_label">EXTÉRIEUR</string>

native/android/app/src/main/res/values/strings.xml

@@ -140,6 +140,11 @@
     <string name="broadcast_snackbar_resumed_remote">Ripresa dalla regia</string>
     <string name="broadcast_snackbar_resume_rtmp_error">Ripresa RTMP: %1$s</string>
     <string name="broadcast_snackbar_closed_remote">Diretta chiusa dalla regia</string>
+    <string name="broadcast_snackbar_muted">Audio silenziato</string>
+    <string name="broadcast_snackbar_unmuted">Audio riattivato</string>
+    <string name="broadcast_snackbar_muted_remote">Audio silenziato dalla regia</string>
+    <string name="broadcast_snackbar_unmuted_remote">Audio riattivato dalla regia</string>
+    <string name="broadcast_snackbar_mute_error">Audio: %1$s</string>
     <string name="broadcast_error_rtmp_missing">URL RTMP mancante</string>
     <string name="broadcast_error_session_unavailable">Sessione non disponibile</string>
     <string name="broadcast_status_paused">PAUSA</string>
@@ -163,6 +168,9 @@
     <string name="broadcast_next_period_cd">Periodo successivo</string>
     <string name="broadcast_resume_cd">Riprendi diretta</string>
     <string name="broadcast_pause_cd">Pausa diretta</string>
+    <string name="broadcast_mute_cd">Silenzia audio</string>
+    <string name="broadcast_unmute_cd">Riattiva audio</string>
+    <string name="broadcast_audio_muted_label">Audio off</string>
     <string name="broadcast_terminate_cd">Termina diretta</string>
     <string name="broadcast_team_home_label">CASA</string>
     <string name="broadcast_team_away_label">OSPITE</string>

native/android/app/src/test/kotlin/com/matchlivetv/match_live_tv/data/cable/AudioMuteCommandsTest.kt

@@ -0,0 +1,21 @@
+package com.matchlivetv.match_live_tv.data.cable
+
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNull
+import org.junit.Test
+
+class AudioMuteCommandsTest {
+    @Test
+    fun commandMuteAudio() {
+        assertEquals(true, AudioMuteCommands.mutedFromPayload(type = "command", action = "mute_audio"))
+        assertEquals(false, AudioMuteCommands.mutedFromPayload(type = "command", action = "unmute_audio"))
+        assertNull(AudioMuteCommands.mutedFromPayload(type = "command", action = "pause_stream"))
+    }
+
+    @Test
+    fun streamEventAudioMuted() {
+        assertEquals(true, AudioMuteCommands.mutedFromPayload(type = "stream_event", event = "audio_muted", muted = true))
+        assertEquals(false, AudioMuteCommands.mutedFromPayload(type = "stream_event", event = "audio_muted", muted = false))
+        assertNull(AudioMuteCommands.mutedFromPayload(type = "stream_event", event = "paused"))
+    }
+}

native/ios/MatchLiveTv.xcodeproj/xcshareddata/xcschemes/MatchLiveTv.xcscheme

@@ -1,32 +1,102 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<Scheme LastUpgradeVersion="1600" version="1.7">
-   <BuildAction parallelizeBuildables="YES" buildImplicitDependencies="YES">
+<Scheme
+   LastUpgradeVersion = "2660"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
       <BuildActionEntries>
-         <BuildActionEntry buildForTesting="YES" buildForRunning="YES" buildForProfiling="YES" buildForArchiving="YES" buildForAnalyzing="YES">
-            <BuildableReference BuildableIdentifier="primary" BlueprintIdentifier="F54F6C97361C4E8A96AEDD11" BuildableName="MatchLiveTv.app" BlueprintName="MatchLiveTv" ReferencedContainer="container:MatchLiveTv.xcodeproj"/>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "F54F6C97361C4E8A96AEDD11"
+               BuildableName = "MatchLiveTv.app"
+               BlueprintName = "MatchLiveTv"
+               ReferencedContainer = "container:MatchLiveTv.xcodeproj">
+            </BuildableReference>
          </BuildActionEntry>
-         <BuildActionEntry buildForTesting="YES" buildForRunning="NO" buildForProfiling="NO" buildForArchiving="NO" buildForAnalyzing="NO">
-            <BuildableReference BuildableIdentifier="primary" BlueprintIdentifier="20C695DBFB4042879308B0F5" BuildableName="MatchLiveTvTests.xctest" BlueprintName="MatchLiveTvTests" ReferencedContainer="container:MatchLiveTv.xcodeproj"/>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "NO"
+            buildForProfiling = "NO"
+            buildForArchiving = "NO"
+            buildForAnalyzing = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "20C695DBFB4042879308B0F5"
+               BuildableName = "MatchLiveTvTests.xctest"
+               BlueprintName = "MatchLiveTvTests"
+               ReferencedContainer = "container:MatchLiveTv.xcodeproj">
+            </BuildableReference>
          </BuildActionEntry>
       </BuildActionEntries>
    </BuildAction>
-   <TestAction buildConfiguration="Debug" selectedDebuggerIdentifier="Xcode.DebuggerFoundation.Debugger.LLDB" selectedLauncherIdentifier="Xcode.DebuggerFoundation.Launcher.LLDB" shouldUseLaunchSchemeArgsEnv="YES">
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
       <Testables>
-         <TestableReference skipped="NO">
-            <BuildableReference BuildableIdentifier="primary" BlueprintIdentifier="20C695DBFB4042879308B0F5" BuildableName="MatchLiveTvTests.xctest" BlueprintName="MatchLiveTvTests" ReferencedContainer="container:MatchLiveTv.xcodeproj"/>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "20C695DBFB4042879308B0F5"
+               BuildableName = "MatchLiveTvTests.xctest"
+               BlueprintName = "MatchLiveTvTests"
+               ReferencedContainer = "container:MatchLiveTv.xcodeproj">
+            </BuildableReference>
          </TestableReference>
       </Testables>
    </TestAction>
-   <LaunchAction buildConfiguration="Debug" selectedDebuggerIdentifier="Xcode.DebuggerFoundation.Debugger.LLDB" selectedLauncherIdentifier="Xcode.DebuggerFoundation.Launcher.LLDB" launchStyle="0" useCustomWorkingDirectory="NO" ignoresPersistentStateOnLaunch="NO" debugDocumentVersioning="YES" debugServiceExtension="internal" allowLocationSimulation="YES">
-      <BuildableProductRunnable runnableDebuggingMode="0">
-         <BuildableReference BuildableIdentifier="primary" BlueprintIdentifier="F54F6C97361C4E8A96AEDD11" BuildableName="MatchLiveTv.app" BlueprintName="MatchLiveTv" ReferencedContainer="container:MatchLiveTv.xcodeproj"/>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "F54F6C97361C4E8A96AEDD11"
+            BuildableName = "MatchLiveTv.app"
+            BlueprintName = "MatchLiveTv"
+            ReferencedContainer = "container:MatchLiveTv.xcodeproj">
+         </BuildableReference>
       </BuildableProductRunnable>
    </LaunchAction>
-   <ProfileAction buildConfiguration="Release" shouldUseLaunchSchemeArgsEnv="YES" savedToolIdentifier="" useCustomWorkingDirectory="NO" debugDocumentVersioning="YES">
-      <BuildableProductRunnable runnableDebuggingMode="0">
-         <BuildableReference BuildableIdentifier="primary" BlueprintIdentifier="F54F6C97361C4E8A96AEDD11" BuildableName="MatchLiveTv.app" BlueprintName="MatchLiveTv" ReferencedContainer="container:MatchLiveTv.xcodeproj"/>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "F54F6C97361C4E8A96AEDD11"
+            BuildableName = "MatchLiveTv.app"
+            BlueprintName = "MatchLiveTv"
+            ReferencedContainer = "container:MatchLiveTv.xcodeproj">
+         </BuildableReference>
       </BuildableProductRunnable>
    </ProfileAction>
-   <AnalyzeAction buildConfiguration="Debug"/>
-   <ArchiveAction buildConfiguration="Release" revealArchiveInOrganizer="YES"/>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
 </Scheme>

native/ios/MatchLiveTv/Core/AppLanguage.swift

@@ -119,6 +119,7 @@ enum L10n {
             "broadcast.error.rtmp.url.invalid": "URL RTMP non valido",
             "broadcast.error.session.unavailable": "Sessione non disponibile",
             "broadcast.hide.controls.cd": "Nascondi controlli",
+            "broadcast.mute.cd": "Silenzia audio",
             "broadcast.next.period.cd": "Periodo successivo",
             "broadcast.pause.cd": "Pausa diretta",
             "broadcast.period.label.timed": "%1$d° tempo",
@@ -140,6 +141,9 @@ enum L10n {
             "broadcast.side.away": "ospite",
             "broadcast.side.home": "casa",
             "broadcast.snackbar.closed.remote": "Diretta chiusa dalla regia",
+            "broadcast.snackbar.mute.error": "Audio: %1$@",
+            "broadcast.snackbar.muted": "Audio silenziato",
+            "broadcast.snackbar.muted.remote": "Audio silenziato dalla regia",
             "broadcast.snackbar.pause.error": "Pausa: %1$@",
             "broadcast.snackbar.paused": "Diretta in pausa",
             "broadcast.snackbar.paused.remote": "Pausa dalla regia",
@@ -148,6 +152,8 @@ enum L10n {
             "broadcast.snackbar.resume.rtmp.error": "Ripresa RTMP: %1$@",
             "broadcast.snackbar.resumed": "Diretta ripresa",
             "broadcast.snackbar.resumed.remote": "Ripresa dalla regia",
+            "broadcast.snackbar.unmuted": "Audio riattivato",
+            "broadcast.snackbar.unmuted.remote": "Audio riattivato dalla regia",
             "broadcast.status.connecting": "CONNESSIONE…",
             "broadcast.status.error.fallback": "ERRORE",
             "broadcast.status.live": "IN DIRETTA",
@@ -164,6 +170,8 @@ enum L10n {
             "broadcast.tooltip.add.point": "Aggiungi punto %1$@",
             "broadcast.tooltip.plus.side": "+%1$d %2$@",
             "broadcast.tooltip.remove.point": "Togli punto %1$@",
+            "broadcast.unmute.cd": "Riattiva audio",
+            "broadcast.audio.muted.label": "Audio off",
             "common.close": "Chiudi",
             "common.error.generic": "errore",
             "common.error.title": "Errore",
@@ -409,6 +417,7 @@ enum L10n {
             "broadcast.error.rtmp.url.invalid": "Invalid RTMP URL",
             "broadcast.error.session.unavailable": "Session not available",
             "broadcast.hide.controls.cd": "Hide controls",
+            "broadcast.mute.cd": "Mute audio",
             "broadcast.next.period.cd": "Next period",
             "broadcast.pause.cd": "Pause live",
             "broadcast.period.label.timed": "Period %1$d",
@@ -430,6 +439,9 @@ enum L10n {
             "broadcast.side.away": "away",
             "broadcast.side.home": "home",
             "broadcast.snackbar.closed.remote": "Live closed from control room",
+            "broadcast.snackbar.mute.error": "Audio: %1$@",
+            "broadcast.snackbar.muted": "Audio muted",
+            "broadcast.snackbar.muted.remote": "Audio muted from control room",
             "broadcast.snackbar.pause.error": "Pause: %1$@",
             "broadcast.snackbar.paused": "Live paused",
             "broadcast.snackbar.paused.remote": "Paused from control room",
@@ -438,6 +450,8 @@ enum L10n {
             "broadcast.snackbar.resume.rtmp.error": "RTMP resume: %1$@",
             "broadcast.snackbar.resumed": "Live resumed",
             "broadcast.snackbar.resumed.remote": "Resumed from control room",
+            "broadcast.snackbar.unmuted": "Audio restored",
+            "broadcast.snackbar.unmuted.remote": "Audio restored from control room",
             "broadcast.status.connecting": "CONNECTING…",
             "broadcast.status.error.fallback": "ERROR",
             "broadcast.status.live": "LIVE",
@@ -454,6 +468,8 @@ enum L10n {
             "broadcast.tooltip.add.point": "Add point %1$@",
             "broadcast.tooltip.plus.side": "+%1$d %2$@",
             "broadcast.tooltip.remove.point": "Remove point %1$@",
+            "broadcast.unmute.cd": "Unmute audio",
+            "broadcast.audio.muted.label": "Audio off",
             "common.close": "Close",
             "common.error.generic": "error",
             "common.error.title": "Error",
@@ -699,6 +715,7 @@ enum L10n {
             "broadcast.error.rtmp.url.invalid": "URL RTMP non valide",
             "broadcast.error.session.unavailable": "Session non disponible",
             "broadcast.hide.controls.cd": "Masquer les commandes",
+            "broadcast.mute.cd": "Couper l'audio",
             "broadcast.next.period.cd": "Période suivante",
             "broadcast.pause.cd": "Mettre le direct en pause",
             "broadcast.period.label.timed": "Période %1$d",
@@ -720,6 +737,9 @@ enum L10n {
             "broadcast.side.away": "extérieur",
             "broadcast.side.home": "domicile",
             "broadcast.snackbar.closed.remote": "Direct fermé depuis la régie",
+            "broadcast.snackbar.mute.error": "Audio : %1$@",
+            "broadcast.snackbar.muted": "Audio coupé",
+            "broadcast.snackbar.muted.remote": "Audio coupé depuis la régie",
             "broadcast.snackbar.pause.error": "Pause : %1$@",
             "broadcast.snackbar.paused": "Direct en pause",
             "broadcast.snackbar.paused.remote": "Mis en pause depuis la régie",
@@ -728,6 +748,8 @@ enum L10n {
             "broadcast.snackbar.resume.rtmp.error": "Reprise RTMP : %1$@",
             "broadcast.snackbar.resumed": "Direct repris",
             "broadcast.snackbar.resumed.remote": "Repris depuis la régie",
+            "broadcast.snackbar.unmuted": "Audio rétabli",
+            "broadcast.snackbar.unmuted.remote": "Audio rétabli depuis la régie",
             "broadcast.status.connecting": "CONNEXION…",
             "broadcast.status.error.fallback": "ERREUR",
             "broadcast.status.live": "EN DIRECT",
@@ -744,6 +766,8 @@ enum L10n {
             "broadcast.tooltip.add.point": "Ajouter un point %1$@",
             "broadcast.tooltip.plus.side": "+%1$d %2$@",
             "broadcast.tooltip.remove.point": "Retirer un point %1$@",
+            "broadcast.unmute.cd": "Réactiver l'audio",
+            "broadcast.audio.muted.label": "Audio off",
             "common.close": "Fermer",
             "common.error.generic": "erreur",
             "common.error.title": "Erreur",
@@ -989,6 +1013,7 @@ enum L10n {
             "broadcast.error.rtmp.url.invalid": "Ungültige RTMP-URL",
             "broadcast.error.session.unavailable": "Sitzung nicht verfügbar",
             "broadcast.hide.controls.cd": "Steuerung ausblenden",
+            "broadcast.mute.cd": "Audio stummschalten",
             "broadcast.next.period.cd": "Nächste Periode",
             "broadcast.pause.cd": "Livestream pausieren",
             "broadcast.period.label.timed": "Halbzeit %1$d",
@@ -1010,6 +1035,9 @@ enum L10n {
             "broadcast.side.away": "Gast",
             "broadcast.side.home": "Heim",
             "broadcast.snackbar.closed.remote": "Livestream von der Regie beendet",
+            "broadcast.snackbar.mute.error": "Audio: %1$@",
+            "broadcast.snackbar.muted": "Audio stummgeschaltet",
+            "broadcast.snackbar.muted.remote": "Audio von der Regie stummgeschaltet",
             "broadcast.snackbar.pause.error": "Pause: %1$@",
             "broadcast.snackbar.paused": "Livestream pausiert",
             "broadcast.snackbar.paused.remote": "Von der Regie pausiert",
@@ -1018,6 +1046,8 @@ enum L10n {
             "broadcast.snackbar.resume.rtmp.error": "RTMP-Fortsetzung: %1$@",
             "broadcast.snackbar.resumed": "Livestream fortgesetzt",
             "broadcast.snackbar.resumed.remote": "Von der Regie fortgesetzt",
+            "broadcast.snackbar.unmuted": "Audio wieder aktiv",
+            "broadcast.snackbar.unmuted.remote": "Audio von der Regie wieder aktiviert",
             "broadcast.status.connecting": "VERBINDUNG…",
             "broadcast.status.error.fallback": "FEHLER",
             "broadcast.status.live": "LIVE",
@@ -1034,6 +1064,8 @@ enum L10n {
             "broadcast.tooltip.add.point": "Punkt hinzufügen %1$@",
             "broadcast.tooltip.plus.side": "+%1$d %2$@",
             "broadcast.tooltip.remove.point": "Punkt entfernen %1$@",
+            "broadcast.unmute.cd": "Audio einschalten",
+            "broadcast.audio.muted.label": "Audio aus",
             "common.close": "Schließen",
             "common.error.generic": "Fehler",
             "common.error.title": "Fehler",
@@ -1279,6 +1311,7 @@ enum L10n {
             "broadcast.error.rtmp.url.invalid": "URL RTMP no válida",
             "broadcast.error.session.unavailable": "Sesión no disponible",
             "broadcast.hide.controls.cd": "Ocultar controles",
+            "broadcast.mute.cd": "Silenciar audio",
             "broadcast.next.period.cd": "Periodo siguiente",
             "broadcast.pause.cd": "Pausar directo",
             "broadcast.period.label.timed": "Tiempo %1$d",
@@ -1300,6 +1333,9 @@ enum L10n {
             "broadcast.side.away": "visitante",
             "broadcast.side.home": "local",
             "broadcast.snackbar.closed.remote": "Directo cerrado desde regie",
+            "broadcast.snackbar.mute.error": "Audio: %1$@",
+            "broadcast.snackbar.muted": "Audio silenciado",
+            "broadcast.snackbar.muted.remote": "Audio silenciado desde regie",
             "broadcast.snackbar.pause.error": "Pausa: %1$@",
             "broadcast.snackbar.paused": "Directo en pausa",
             "broadcast.snackbar.paused.remote": "Pausado desde regie",
@@ -1308,6 +1344,8 @@ enum L10n {
             "broadcast.snackbar.resume.rtmp.error": "Reanudación RTMP: %1$@",
             "broadcast.snackbar.resumed": "Directo reanudado",
             "broadcast.snackbar.resumed.remote": "Reanudado desde regie",
+            "broadcast.snackbar.unmuted": "Audio reactivado",
+            "broadcast.snackbar.unmuted.remote": "Audio reactivado desde regie",
             "broadcast.status.connecting": "CONECTANDO…",
             "broadcast.status.error.fallback": "ERROR",
             "broadcast.status.live": "EN DIRECTO",
@@ -1324,6 +1362,8 @@ enum L10n {
             "broadcast.tooltip.add.point": "Añadir punto %1$@",
             "broadcast.tooltip.plus.side": "+%1$d %2$@",
             "broadcast.tooltip.remove.point": "Quitar punto %1$@",
+            "broadcast.unmute.cd": "Reactivar audio",
+            "broadcast.audio.muted.label": "Audio off",
             "common.close": "Cerrar",
             "common.error.generic": "error",
             "common.error.title": "Error",

native/ios/MatchLiveTv/Data/API/ApiDtos.swift

@@ -203,6 +203,7 @@ struct StreamSessionDto: Decodable {
     let targetFps: Int?
     let qualityPreset: String?
     let startedAt: String?
+    let audioMuted: Bool?
     let score: ScoreStateDto?
 
     func toDomain() -> StreamSession {
@@ -222,7 +223,8 @@ struct StreamSessionDto: Decodable {
             targetFps: targetFps ?? 30,
             qualityPreset: qualityPreset ?? "720p_30_2.5mbps",
             startedAt: startedAt,
-            score: score?.toDomain()
+            score: score?.toDomain(),
+            audioMuted: audioMuted ?? false
         )
     }
 }
@@ -414,6 +416,10 @@ struct CreateSessionRequest: Encodable {
     let youtubeChannel: String?
 }
 
+struct AudioMuteRequest: Encodable {
+    let muted: Bool
+}
+
 struct ScoringRulesBody: Codable {
     let setsToWin: Int?
     let pointsPerSet: Int?

native/ios/MatchLiveTv/Data/API/MatchLiveAPI.swift

@@ -186,6 +186,10 @@ final class MatchLiveAPI: @unchecked Sendable {
         try await patch("sessions/\(id)/resume", body: EmptyBody())
     }
 
+    func setAudioMute(id: String, muted: Bool) async throws -> StreamSessionDto {
+        try await patch("sessions/\(id)/audio_mute", body: AudioMuteRequest(muted: muted))
+    }
+
     func networkTest(sessionId: String, body: NetworkTestRequest) async throws -> NetworkTestResponse {
         try await post("sessions/\(sessionId)/network_test", body: body)
     }

native/ios/MatchLiveTv/Data/Cable/SessionCableService.swift

@@ -8,6 +8,7 @@ final class SessionCableService: ObservableObject {
     var onPauseStream: (() -> Void)?
     var onResumeStream: (() -> Void)?
     var onStopStream: (() -> Void)?
+    var onAudioMute: ((Bool) -> Void)?
 
     private var client: ActionCableClient?
     private var intentionalDisconnect = false
@@ -89,6 +90,9 @@ extension SessionCableService: ActionCableClient.Listener {
                 onScoreUpdate?(ScoreState.fromCablePayload(payload))
             case "command":
                 let action = payload["action"] as? String ?? ""
+                if let muted = AudioMuteCommandLogic.muted(type: "command", action: action, event: nil, muted: payload["muted"]) {
+                    onAudioMute?(muted)
+                }
                 switch action {
                 case "pause_stream": onPauseStream?()
                 case "resume_stream": onResumeStream?()
@@ -97,6 +101,9 @@ extension SessionCableService: ActionCableClient.Listener {
                 }
             case "stream_event":
                 let event = payload["event"] as? String ?? ""
+                if let muted = AudioMuteCommandLogic.muted(type: "stream_event", action: nil, event: event, muted: payload["muted"]) {
+                    onAudioMute?(muted)
+                }
                 switch event {
                 case "paused": onPauseStream?()
                 case "resumed": onResumeStream?()
@@ -109,3 +116,23 @@ extension SessionCableService: ActionCableClient.Listener {
         }
     }
 }
+
+enum AudioMuteCommandLogic {
+    static func muted(type: String, action: String?, event: String?, muted: Any?) -> Bool? {
+        switch type {
+        case "command":
+            switch action {
+            case "mute_audio": return true
+            case "unmute_audio": return false
+            default: return nil
+            }
+        case "stream_event":
+            guard event == "audio_muted" else { return nil }
+            if let value = muted as? Bool { return value }
+            if let value = muted as? String { return value == "true" }
+            return nil
+        default:
+            return nil
+        }
+    }
+}

native/ios/MatchLiveTv/Data/Repository/SessionRepository.swift

@@ -50,6 +50,10 @@ final class SessionRepository {
         try await api.resumeSession(id: id).toDomain()
     }
 
+    func setAudioMute(id: String, muted: Bool) async throws -> StreamSession {
+        try await api.setAudioMute(id: id, muted: muted).toDomain()
+    }
+
     func submitNetworkTest(
         sessionId: String,
         downloadMbps: Double,

native/ios/MatchLiveTv/Domain/Models.swift

@@ -121,10 +121,33 @@ struct StreamSession: Identifiable, Equatable, Sendable {
     let qualityPreset: String
     let startedAt: String?
     let score: ScoreState?
+    let audioMuted: Bool
 
     var isLive: Bool { status == "live" || status == "reconnecting" }
     var isPaused: Bool { status == "paused" }
 
+    func withAudioMuted(_ muted: Bool) -> StreamSession {
+        StreamSession(
+            id: id,
+            matchId: matchId,
+            status: status,
+            platform: platform,
+            rtmpIngestUrl: rtmpIngestUrl,
+            hlsPlaybackUrl: hlsPlaybackUrl,
+            watchPageUrl: watchPageUrl,
+            shareUrl: shareUrl,
+            youtubeWatchUrl: youtubeWatchUrl,
+            youtubeReady: youtubeReady,
+            privacyStatus: privacyStatus,
+            targetBitrate: targetBitrate,
+            targetFps: targetFps,
+            qualityPreset: qualityPreset,
+            startedAt: startedAt,
+            score: score,
+            audioMuted: muted
+        )
+    }
+
     func watchShareUrl() -> String? {
         if platform == "youtube", let url = youtubeWatchUrl, !url.isEmpty { return url }
         if let url = shareUrl, !url.isEmpty { return url }

native/ios/MatchLiveTv/Resources/Info.plist

@@ -32,7 +32,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>31</string>
+	<string>32</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>NSCameraUsageDescription</key>
@@ -55,6 +55,14 @@
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
 		<string>UIInterfaceOrientationLandscapeLeft</string>
 		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>

native/ios/MatchLiveTv/Streaming/BroadcastModels.swift

@@ -28,4 +28,5 @@ struct BroadcastMetrics: Sendable {
     var fps: Int = 0
     var connected: Bool = false
     var lastError: String?
+    var audioMuted: Bool = false
 }

native/ios/MatchLiveTv/Streaming/LiveBroadcastCoordinator.swift

@@ -18,6 +18,10 @@ final class LiveBroadcastCoordinator: ObservableObject {
         engine.updateOverlay(state)
     }
 
+    func setAudioMuted(_ muted: Bool) async {
+        await engine.setAudioMuted(muted)
+    }
+
     func configureBackgroundAudio() {
         let session = AVAudioSession.sharedInstance()
         try? session.setCategory(.playAndRecord, mode: .videoChat, options: [.defaultToSpeaker, .allowBluetooth])

native/ios/MatchLiveTv/Streaming/LiveBroadcastEngine.swift

@@ -47,6 +47,7 @@ final class LiveBroadcastEngine: ObservableObject {
     private var lastAppliedCaptureOrientation: AVCaptureVideoOrientation?
     private var orientationDebounceTask: Task<Void, Never>?
     private var rtmpSession: (any Session)?
+    private var audioMuted = false
     private static var rtmpFactoryRegistered = false
 
     private static func ensureRTMPFactoryRegistered() async {
@@ -173,12 +174,21 @@ final class LiveBroadcastEngine: ObservableObject {
         overlayRenderer.detach()
         try? await mixer.stopRunning()
         pipelineConfigured = false
+        audioMuted = false
     }
 
     func release() async {
         await stopBroadcast()
     }
 
+    /// Silenzia il microfono senza togliere la traccia AAC (YouTube/MediaMTX richiedono audio continuo).
+    func setAudioMuted(_ muted: Bool) async {
+        audioMuted = muted
+        await applyAudioMute()
+        metrics.audioMuted = muted
+        emitMetrics()
+    }
+
     /// Adattamento termico: aggiorna profilo video senza interrompere la sessione RTMP attiva.
     func applyThermalProfile(videoBitrate: Int, fps: Int) async {
         guard var current = config else { return }
@@ -219,7 +229,8 @@ final class LiveBroadcastEngine: ObservableObject {
             AudioMixerSettings(
                 sampleRate: BroadcastConfig.audioSampleRateHz,
                 channels: BroadcastConfig.audioChannels,
-                tracks: [0: AudioMixerTrackSettings(downmix: true, channelMap: [0])]
+                isMuted: audioMuted,
+                tracks: [0: AudioMixerTrackSettings(isMuted: audioMuted, downmix: true, channelMap: [0])]
             )
         )
         if let camera = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back) {
@@ -324,7 +335,8 @@ final class LiveBroadcastEngine: ObservableObject {
                     bitrateKbps: kbps,
                     fps: self.config?.fps ?? self.metrics.fps,
                     connected: self.phase == .live,
-                    lastError: self.metrics.lastError
+                    lastError: self.metrics.lastError,
+                    audioMuted: self.audioMuted
                 )
                 self.metricsListener?(self.metrics)
             }
@@ -496,6 +508,16 @@ final class LiveBroadcastEngine: ObservableObject {
         UIDevice.current.endGeneratingDeviceOrientationNotifications()
     }
 
+    private func applyAudioMute() async {
+        guard pipelineConfigured else { return }
+        var settings = await mixer.audioMixerSettings
+        settings.isMuted = audioMuted
+        var track = settings.tracks[0] ?? AudioMixerTrackSettings(downmix: true, channelMap: [0])
+        track.isMuted = audioMuted
+        settings.tracks[0] = track
+        try? await mixer.setAudioMixerSettings(settings)
+    }
+
     private func setPhase(_ newPhase: BroadcastPhase, error: String? = nil) {
         phase = newPhase
         metrics = BroadcastMetrics(
@@ -503,7 +525,8 @@ final class LiveBroadcastEngine: ObservableObject {
             bitrateKbps: metrics.bitrateKbps,
             fps: config?.fps ?? metrics.fps,
             connected: newPhase == .live,
-            lastError: error
+            lastError: error,
+            audioMuted: audioMuted
         )
         metricsListener?(metrics)
     }

native/ios/MatchLiveTv/UI/Broadcast/BroadcastControlsOverlay.swift

@@ -31,6 +31,8 @@ struct BroadcastControlsOverlay: View {
     var onCloseSet: (() -> Void)?
     var onAdvancePeriod: (() -> Void)?
     let onPauseOrResume: () -> Void
+    let onToggleAudioMute: () -> Void
+    let audioMuted: Bool
     let onTerminate: () -> Void
     let onShareLive: () -> Void
     let onShareRegia: () -> Void
@@ -69,7 +71,8 @@ struct BroadcastControlsOverlay: View {
                         targetFps: targetFps,
                         bitrateKbps: bitrateKbps,
                         networkType: networkType,
-                        deviceHealth: deviceHealth
+                        deviceHealth: deviceHealth,
+                        audioMuted: audioMuted
                     )
                 }
                 .padding(.trailing, 8)
@@ -142,6 +145,12 @@ struct BroadcastControlsOverlay: View {
                 action: onPauseOrResume,
                 highlighted: isPaused
             )
+            SideIconButton(
+                systemName: audioMuted ? "speaker.slash.fill" : "speaker.wave.2.fill",
+                accessibilityLabel: audioMuted ? L10n.t("broadcast.unmute.cd") : L10n.t("broadcast.mute.cd"),
+                action: onToggleAudioMute,
+                highlighted: audioMuted
+            )
             SideIconButton(
                 systemName: "stop.fill",
                 accessibilityLabel: L10n.t("broadcast.terminate.cd"),
@@ -195,6 +204,7 @@ private struct BroadcastTelemetryPanel: View {
     let bitrateKbps: Int
     let networkType: String
     let deviceHealth: DeviceHealth
+    let audioMuted: Bool
 
     var body: some View {
         VStack(alignment: .trailing, spacing: 2) {
@@ -214,6 +224,11 @@ private struct BroadcastTelemetryPanel: View {
             Text("\(networkType) · \(deviceHealth.batteryPercent)%")
                 .font(.system(size: 11, weight: .medium))
                 .foregroundStyle(MatchColors.textSecondary)
+            if audioMuted {
+                Text(L10n.t("broadcast.audio.muted.label"))
+                    .font(.system(size: 11, weight: .bold))
+                    .foregroundStyle(MatchColors.accentYellow)
+            }
             ThermalIndicator(state: deviceHealth.thermalState)
         }
         .padding(.horizontal, 10)

native/ios/MatchLiveTv/UI/Broadcast/BroadcastScreen.swift

@@ -27,6 +27,7 @@ struct BroadcastScreen: View {
     @State private var logoReady = 0
     @State private var pauseInFlight = false
     @State private var resumeInFlight = false
+    @State private var muteInFlight = false
     @State private var deviceHealth = DeviceTelemetry.snapshot()
     @State private var snackbarMessage: String?
     @State private var shareItem: ShareItem?
@@ -188,6 +189,7 @@ struct BroadcastScreen: View {
         let metrics = broadcastCoordinator.metrics
         let score = scoreController.score
         let isPaused = session.isPaused || metrics.phase == .paused
+        let audioMuted = session.audioMuted || metrics.audioMuted
         let statusText = broadcastStatusText(isPaused: isPaused, metrics: metrics)
         let statusColor = broadcastStatusColor(isPaused: isPaused, metrics: metrics)
         let boardType = match.boardType.isEmpty ? score.boardType : match.boardType
@@ -282,6 +284,10 @@ struct BroadcastScreen: View {
                     pauseStream()
                 }
             },
+            onToggleAudioMute: {
+                Task { await setAudioMuted(!audioMuted, remote: false) }
+            },
+            audioMuted: audioMuted,
             onTerminate: { Task { await stopStream() } },
             onShareLive: { shareLiveLink(session: session, subject: shareSubject) },
             onShareRegia: { shareRegiaLink(subject: shareSubject) },
@@ -384,6 +390,7 @@ struct BroadcastScreen: View {
                     config: config,
                     paused: loaded.isPaused
                 )
+                await container.broadcastCoordinator.setAudioMuted(loaded.audioMuted)
             }
         } catch {
             guard generation == bootstrapGeneration else { return }
@@ -418,6 +425,12 @@ struct BroadcastScreen: View {
         container.sessionCable.onStopStream = { [weak container] in
             Task { @MainActor in await stopStream() }
         }
+        container.sessionCable.onAudioMute = { muted in
+            Task { @MainActor in
+                guard !muteInFlight else { return }
+                await setAudioMuted(muted, remote: true)
+            }
+        }
         container.sessionCable.connect(sessionId: sessionId, accessToken: token)
     }
 
@@ -498,6 +511,7 @@ struct BroadcastScreen: View {
             try await container.broadcastCoordinator.resumeBroadcast(config: config)
             updated = try await container.sessionRepository.fetchSession(id: sessionId)
             session = updated
+            await container.broadcastCoordinator.setAudioMuted(updated.audioMuted)
             snackbarMessage = L10n.t("broadcast.snackbar.resumed")
         } catch {
             snackbarMessage = L10n.t("broadcast.snackbar.resume.error", UserFacingError.message(for: error) ?? L10n.t("common.error.generic"))
@@ -516,6 +530,31 @@ struct BroadcastScreen: View {
         snackbarMessage = L10n.t("broadcast.snackbar.paused.remote")
     }
 
+    private func setAudioMuted(_ muted: Bool, remote: Bool) async {
+        guard !muteInFlight else { return }
+        if (session?.audioMuted == true || broadcastCoordinator.metrics.audioMuted) == muted {
+            await container.broadcastCoordinator.setAudioMuted(muted)
+            return
+        }
+        muteInFlight = true
+        defer { muteInFlight = false }
+        do {
+            if remote {
+                session = session?.withAudioMuted(muted)
+            } else {
+                session = try await container.sessionRepository.setAudioMute(id: sessionId, muted: muted)
+            }
+            await container.broadcastCoordinator.setAudioMuted(muted)
+            snackbarMessage = L10n.t(
+                remote
+                    ? (muted ? "broadcast.snackbar.muted.remote" : "broadcast.snackbar.unmuted.remote")
+                    : (muted ? "broadcast.snackbar.muted" : "broadcast.snackbar.unmuted")
+            )
+        } catch {
+            snackbarMessage = L10n.t("broadcast.snackbar.mute.error", UserFacingError.message(for: error) ?? L10n.t("common.error.generic"))
+        }
+    }
+
     /// Ripresa dalla regia / echo cable: solo RTMP locale, senza PATCH resume.
     private func applyRemoteResume(container: AppContainer) async {
         guard !resumeInFlight else { return }
@@ -528,7 +567,8 @@ struct BroadcastScreen: View {
             let config = broadcastConfig(for: current, rtmpUrl: url)
             thermalManager.updateBaseline(config)
             try await container.broadcastCoordinator.resumeBroadcast(config: config)
-            snackbarMessage = L10n.t("broadcast.snackbar.resumed")
+            await container.broadcastCoordinator.setAudioMuted(current.audioMuted)
+            snackbarMessage = L10n.t("broadcast.snackbar.resumed.remote")
         } catch {
             snackbarMessage = L10n.t("broadcast.snackbar.resume.rtmp.error", UserFacingError.message(for: error) ?? L10n.t("common.error.generic"))
         }
@@ -567,6 +607,7 @@ struct BroadcastScreen: View {
         container.sessionCable.onPauseStream = nil
         container.sessionCable.onResumeStream = nil
         container.sessionCable.onStopStream = nil
+        container.sessionCable.onAudioMute = nil
         container.sessionCable.disconnect()
         await container.broadcastCoordinator.stopBroadcast(sessionId: sessionId)
     }

native/ios/MatchLiveTvTests/LiveBroadcastCoordinatorTests.swift

@@ -13,4 +13,12 @@ final class LiveBroadcastCoordinatorTests: XCTestCase {
     func testShouldStopPreviousSessionTrueWhenSwitching() {
         XCTAssertTrue(LiveBroadcastCoordinator.shouldStopPreviousSession(active: "session-a", incoming: "session-b"))
     }
+
+    func testAudioMuteCommandFromCable() {
+        XCTAssertEqual(AudioMuteCommandLogic.muted(type: "command", action: "mute_audio", event: nil, muted: nil), true)
+        XCTAssertEqual(AudioMuteCommandLogic.muted(type: "command", action: "unmute_audio", event: nil, muted: nil), false)
+        XCTAssertNil(AudioMuteCommandLogic.muted(type: "command", action: "pause_stream", event: nil, muted: nil))
+        XCTAssertEqual(AudioMuteCommandLogic.muted(type: "stream_event", action: nil, event: "audio_muted", muted: true), true)
+        XCTAssertEqual(AudioMuteCommandLogic.muted(type: "stream_event", action: nil, event: "audio_muted", muted: false), false)
+    }
 }

native/ios/generate_xcodeproj.py

@@ -96,7 +96,7 @@ lines += [
 app_settings = """
 			ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 			CODE_SIGN_STYLE = Automatic;
-			CURRENT_PROJECT_VERSION = 31;
+			CURRENT_PROJECT_VERSION = 32;
 			GENERATE_INFOPLIST_FILE = NO;
 			INFOPLIST_FILE = MatchLiveTv/Resources/Info.plist;
 			IPHONEOS_DEPLOYMENT_TARGET = 16.0;
@@ -122,7 +122,7 @@ app_debug_settings = app_settings + """
 test_settings = """
 			BUNDLE_LOADER = "$(TEST_HOST)";
 			CODE_SIGN_STYLE = Automatic;
-			CURRENT_PROJECT_VERSION = 31;
+			CURRENT_PROJECT_VERSION = 32;
 			GENERATE_INFOPLIST_FILE = YES;
 			IPHONEOS_DEPLOYMENT_TARGET = 16.0;
 			MARKETING_VERSION = 2.0.10;