use rohrkabel as submodule and update it to v1.2

src/discordpage.cpp

@@ -89,6 +89,7 @@ void DiscordPage::stopVirtmic() {
   if (m_virtmicProcess.state() == QProcess::Running) {
     qDebug() << "[virtmic] Stopping Virtmic";
     m_virtmicProcess.kill();
+    m_virtmicProcess.waitForFinished();
   }
 }
 

src/virtmic.cpp

@@ -1,5 +1,8 @@
 #include "virtmic.h"
 
+#include <rohrkabel/loop/main.hpp>
+#include <rohrkabel/registry/registry.hpp>
+
 namespace Virtmic {
 
 QVector<QString> getTargets() {
@@ -24,7 +27,7 @@ QVector<QString> getTargets() {
           }
         }
       });
-  core.sync();
+  core.update();
 
   return targets;
 }
@@ -67,12 +70,12 @@ void start(QString _target) {
                   << "Link   : " << target << ":" << port_id << " -> ";
 
         if (port.info().props["audio.channel"] == "FL") {
-          links.emplace(port_id, core.create<pipewire::link_factory>(
-                                     {virt_fl->info().id, port_id}));
+          links.emplace(port_id, core.create_simple<pipewire::link_factory>(
+                                     virt_fl->info().id, port_id));
           std::cout << "[virtmic] " << virt_fl->info().id << std::endl;
         } else {
-          links.emplace(port_id, core.create<pipewire::link_factory>(
-                                     {virt_fr->info().id, port_id}));
+          links.emplace(port_id, core.create_simple<pipewire::link_factory>(
+                                     virt_fr->info().id, port_id));
           std::cout << "[virtmic] " << virt_fr->info().id << std::endl;
         }
       }
@@ -81,70 +84,75 @@ void start(QString _target) {
 
   std::string target = _target.toLatin1().toStdString();
 
-  auto virtual_mic =
-      core.create("adapter",
-                  {{"node.name", "discord-screenaudio-virtmic"},
-                   {"media.class", "Audio/Source/Virtual"},
-                   {"factory.name", "support.null-audio-sink"},
-                   {"audio.channels", "2"},
-                   {"audio.position", "FL,FR"}},
-                  pipewire::node::type, pipewire::node::version, false);
+  auto virtual_mic = core.create("adapter",
+                                 {{"node.name", "discord-screenaudio-virtmic"},
+                                  {"media.class", "Audio/Source/Virtual"},
+                                  {"factory.name", "support.null-audio-sink"},
+                                  {"audio.channels", "2"},
+                                  {"audio.position", "FL,FR"}},
+                                 pipewire::node::type, pipewire::node::version,
+                                 pipewire::update_strategy::none);
 
-  if (target != "None") {
-    auto reg_events = reg.listen<pipewire::registry_listener>();
-    reg_events.on<pipewire::registry_event::global>(
-        [&](const pipewire::global &global) {
-          if (global.type == pipewire::node::type) {
-            auto node = reg.bind<pipewire::node>(global.id);
-            std::cout << "[virtmic] "
-                      << "Added  : " << node.info().props["node.name"]
-                      << std::endl;
-
-            if (!nodes.count(global.id)) {
-              nodes.emplace(global.id, node.info());
-              link(target, core);
-            }
-          }
-          if (global.type == pipewire::port::type) {
-            auto port = reg.bind<pipewire::port>(global.id);
-            auto info = port.info();
-
-            if (info.props.count("node.id")) {
-              auto node_id = std::stoul(info.props["node.id"]);
-
-              if (node_id == virtual_mic.id() &&
-                  info.direction == pipewire::port_direction::input) {
-                if (info.props["audio.channel"] == "FL") {
-                  virt_fl = std::make_unique<pipewire::port>(std::move(port));
-                } else {
-                  virt_fr = std::make_unique<pipewire::port>(std::move(port));
-                }
-              } else {
-                ports.emplace(global.id, std::move(port));
-              }
-
-              link(target, core);
-            }
-          }
-        });
-
-    reg_events.on<pipewire::registry_event::global_removed>(
-        [&](const std::uint32_t id) {
-          if (nodes.count(id)) {
-            auto info = nodes.at(id);
-            std::cout << "[virtmic] "
-                      << "Removed: " << info.props["node.name"] << std::endl;
-            nodes.erase(id);
-          }
-          if (ports.count(id)) {
-            ports.erase(id);
-          }
-          if (links.count(id)) {
-            links.erase(id);
-          }
-        });
+  if (target == "None") {
+    while (true) {
+      main_loop.run();
+    }
+    return;
   }
 
+  auto reg_events = reg.listen<pipewire::registry_listener>();
+  reg_events.on<pipewire::registry_event::global>(
+      [&](const pipewire::global &global) {
+        if (global.type == pipewire::node::type) {
+          auto node = reg.bind<pipewire::node>(global.id);
+          std::cout << "[virtmic] "
+                    << "Added  : " << node.info().props["node.name"]
+                    << std::endl;
+
+          if (!nodes.count(global.id)) {
+            nodes.emplace(global.id, node.info());
+            link(target, core);
+          }
+        }
+        if (global.type == pipewire::port::type) {
+          auto port = reg.bind<pipewire::port>(global.id);
+          auto info = port.info();
+
+          if (info.props.count("node.id")) {
+            auto node_id = std::stoul(info.props["node.id"]);
+
+            if (node_id == virtual_mic.id() &&
+                info.direction == pipewire::port_direction::input) {
+              if (info.props["audio.channel"] == "FL") {
+                virt_fl = std::make_unique<pipewire::port>(std::move(port));
+              } else {
+                virt_fr = std::make_unique<pipewire::port>(std::move(port));
+              }
+            } else {
+              ports.emplace(global.id, std::move(port));
+            }
+
+            link(target, core);
+          }
+        }
+      });
+
+  reg_events.on<pipewire::registry_event::global_removed>(
+      [&](const std::uint32_t id) {
+        if (nodes.count(id)) {
+          auto info = nodes.at(id);
+          std::cout << "[virtmic] "
+                    << "Removed: " << info.props["node.name"] << std::endl;
+          nodes.erase(id);
+        }
+        if (ports.count(id)) {
+          ports.erase(id);
+        }
+        if (links.count(id)) {
+          links.erase(id);
+        }
+      });
+
   while (true) {
     main_loop.run();
   }

src/virtmic.h

@@ -3,7 +3,6 @@
 #include <QString>
 #include <QVector>
 #include <iostream>
-#include <rohrkabel/registry/registry.hpp>
 
 namespace Virtmic {