From cf8a47503f8f74a04bf0bb95b95ca189a6c6a19c Mon Sep 17 00:00:00 2001
From: trilene <trilene@runbox.com>
Date: Thu, 7 Jan 2021 09:48:25 -0500
Subject: [PATCH] Fix device discovery under GStreamer 1.16

---
 resources/qml/MessageInput.qml       | 1 +
 resources/qml/voip/CallInviteBar.qml | 1 +
 src/CallManager.h                    | 1 +
 src/WebRTCSession.cpp                | 1 +
 4 files changed, 4 insertions(+)

diff --git a/resources/qml/MessageInput.qml b/resources/qml/MessageInput.qml
index 71c61697..00edb7e5 100644
--- a/resources/qml/MessageInput.qml
+++ b/resources/qml/MessageInput.qml
@@ -46,6 +46,7 @@ Rectangle {
                         CallManager.hangUp();
                     }
                     else {
+                        CallManager.refreshDevices();
                         var dialog = placeCallDialog.createObject(timelineRoot);
                         dialog.open();
                     }
diff --git a/resources/qml/voip/CallInviteBar.qml b/resources/qml/voip/CallInviteBar.qml
index 58b89ed3..5021949a 100644
--- a/resources/qml/voip/CallInviteBar.qml
+++ b/resources/qml/voip/CallInviteBar.qml
@@ -71,6 +71,7 @@ Rectangle {
             ToolTip.visible: hovered
             ToolTip.text: qsTr("Devices")
             onClicked: {
+                  CallManager.refreshDevices();
                   var dialog = devicesDialog.createObject(timelineRoot);
                   dialog.open();
             }
diff --git a/src/CallManager.h b/src/CallManager.h
index 75768ee1..7d388efd 100644
--- a/src/CallManager.h
+++ b/src/CallManager.h
@@ -53,6 +53,7 @@ public:
 public slots:
         void sendInvite(const QString &roomid, bool isVideo);
         void syncEvent(const mtx::events::collections::TimelineEvents &event);
+        void refreshDevices() { session_.refreshDevices(); }
         void toggleMicMute();
         void toggleCameraView() { session_.toggleCameraView(); }
         void acceptInvite();
diff --git a/src/WebRTCSession.cpp b/src/WebRTCSession.cpp
index a431ab54..094a2906 100644
--- a/src/WebRTCSession.cpp
+++ b/src/WebRTCSession.cpp
@@ -1292,6 +1292,7 @@ WebRTCSession::refreshDevices()
                         addDevice(GST_DEVICE_CAST(l->data));
                 g_list_free(devices);
         }
+        emit devicesChanged();
 #endif
 }