manager: restart audio stream

Change-Id: I541e2aa1a419559c87c9f390601873bba12a0dc1

src/client/configurationmanager.cpp

@@ -620,7 +620,7 @@ setAudioInputDevice(int32_t index)
 void
 startAudio()
 {
-    jami::Manager::instance().startAudioDriverStream();
+    jami::Manager::instance().restartAudioDriverStream();
 }
 
 void

src/manager.cpp

@@ -2990,6 +2990,18 @@ Manager::startAudioDriverStream()
     pimpl_->audiodriver_->startStream();
 }
 
+void
+Manager::restartAudioDriverStream()
+{
+    std::lock_guard<std::mutex> lock(pimpl_->audioLayerMutex_);
+    if (!pimpl_->audiodriver_) {
+        JAMI_ERR("Audio driver not initialized");
+        return;
+    }
+    pimpl_->audiodriver_->stopStream();
+    pimpl_->audiodriver_->startStream();
+}
+
 void
 Manager::registerAccounts()
 {

src/manager.h

@@ -125,6 +125,7 @@ class Manager {
         std::shared_ptr<AudioLayer> getAudioDriver();
 
         void startAudioDriverStream();
+        void restartAudioDriverStream();
 
         /**
          * Functions which occur with a user's action