From bb747c471f454e794200a2ef536d8e0f4803ba27 Mon Sep 17 00:00:00 2001
From: Elyse <kevincristian@outlook.com>
Date: Mon, 1 Nov 2021 19:05:05 -0600
Subject: AudioServer: Add a 'self_muted' state to each client connection

This new state will allow us to ignore muted clients when computing the
'output mix' in the Mixer.
---
 Userland/Services/AudioServer/AudioServer.ipc      |  2 ++
 Userland/Services/AudioServer/ClientConnection.cpp | 14 ++++++++++++++
 Userland/Services/AudioServer/ClientConnection.h   |  2 ++
 3 files changed, 18 insertions(+)

(limited to 'Userland/Services/AudioServer')

diff --git a/Userland/Services/AudioServer/AudioServer.ipc b/Userland/Services/AudioServer/AudioServer.ipc
index 21990774f6..0c7d24ddfc 100644
--- a/Userland/Services/AudioServer/AudioServer.ipc
+++ b/Userland/Services/AudioServer/AudioServer.ipc
@@ -5,6 +5,8 @@ endpoint AudioServer
     // Mixer functions
     set_main_mix_muted(bool muted) => ()
     is_main_mix_muted() => (bool muted)
+    set_self_muted(bool muted) => ()
+    is_self_muted() => (bool muted)
     get_main_mix_volume() => (double volume)
     set_main_mix_volume(double volume) => ()
     get_self_volume() => (double volume)
diff --git a/Userland/Services/AudioServer/ClientConnection.cpp b/Userland/Services/AudioServer/ClientConnection.cpp
index 5e09395643..825413726e 100644
--- a/Userland/Services/AudioServer/ClientConnection.cpp
+++ b/Userland/Services/AudioServer/ClientConnection.cpp
@@ -149,4 +149,18 @@ void ClientConnection::set_main_mix_muted(bool muted)
 {
     m_mixer.set_muted(muted);
 }
+
+Messages::AudioServer::IsSelfMutedResponse ClientConnection::is_self_muted()
+{
+    if (m_queue)
+        return m_queue->is_muted();
+
+    return false;
+}
+
+void ClientConnection::set_self_muted(bool muted)
+{
+    if (m_queue)
+        m_queue->set_muted(muted);
+}
 }
diff --git a/Userland/Services/AudioServer/ClientConnection.h b/Userland/Services/AudioServer/ClientConnection.h
index bdee772a0e..878c4bebd3 100644
--- a/Userland/Services/AudioServer/ClientConnection.h
+++ b/Userland/Services/AudioServer/ClientConnection.h
@@ -49,6 +49,8 @@ private:
     virtual Messages::AudioServer::GetPlayingBufferResponse get_playing_buffer() override;
     virtual Messages::AudioServer::IsMainMixMutedResponse is_main_mix_muted() override;
     virtual void set_main_mix_muted(bool) override;
+    virtual Messages::AudioServer::IsSelfMutedResponse is_self_muted() override;
+    virtual void set_self_muted(bool) override;
     virtual void set_sample_rate(u32 sample_rate) override;
     virtual Messages::AudioServer::GetSampleRateResponse get_sample_rate() override;
 
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