switching handling

build.gradle

@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.3'
+        classpath 'com.android.tools.build:gradle:3.4.0'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.2'
         classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
     }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Tue Aug 30 13:59:30 EEST 2016
+#Fri Apr 26 16:01:04 PKT 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip

webrtcpeer-android/build.gradle

@@ -5,12 +5,11 @@ apply plugin: "com.jfrog.bintray"
 version "1.1.1"
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion '23.0.2'
+    compileSdkVersion 28
 
     defaultConfig {
         minSdkVersion 15
-        targetSdkVersion 25
+        targetSdkVersion 28
         versionCode 1
         versionName "1.1.1"
     }
@@ -24,9 +23,9 @@ android {
 
 dependencies {
     // compile fileTree(dir: 'libs', include: ['*.jar'])
-    testCompile 'junit:junit:4.12'
-    compile('fi.vtt.nubomedia:utilities-android:1.0.2@aar') { transitive=true }
-    compile('io.pristine:libjingle:11139@aar') { transitive=true }
+    testImplementation 'junit:junit:4.12'
+    implementation('fi.vtt.nubomedia:utilities-android:1.0.2@aar') { transitive=true }
+    implementation('io.pristine:libjingle:11139@aar') { transitive=true }
 }
 
 def siteUrl = 'https://github.com/nubomedia-vtt/webrtcpeer-android'      // Homepage URL of the library

webrtcpeer-android/src/main/java/fi/vtt/nubomedia/webrtcpeerandroid/MediaResourceManager.java

@@ -101,7 +101,8 @@ final class MediaResourceManager implements NBMWebRTCPeer.Observer {
     private MediaConstraints audioConstraints;
     private MediaConstraints sdpMediaConstraints;
     private boolean videoCallEnabled;
-    private boolean renderVideo;
+    private boolean renderLocalVideo;
+    private boolean renderRemoteVideo;
     private boolean videoSourceStopped;
     private MediaStream localMediaStream;
     private VideoSource videoSource;
@@ -121,7 +122,8 @@ final class MediaResourceManager implements NBMWebRTCPeer.Observer {
         this.localMediaStream = null;
         this.executor = executor;
         this.factory = factory;
-        renderVideo = true;
+        renderLocalVideo = true;
+        renderRemoteVideo = true;
         remoteVideoTracks = new HashMap<>();
         remoteVideoRenderers = new HashMap<>();
         remoteVideoMediaStreams = new HashMap<>();
@@ -238,7 +240,7 @@ public void run() {
     private VideoTrack createCapturerVideoTrack(VideoCapturerAndroid capturer) {
         videoSource = factory.createVideoSource(capturer, videoConstraints);
         localVideoTrack = factory.createVideoTrack(VIDEO_TRACK_ID, videoSource);
-        localVideoTrack.setEnabled(renderVideo);
+        localVideoTrack.setEnabled(renderLocalVideo);
         localVideoTrack.addRenderer(new VideoRenderer(localRender));
         return localVideoTrack;
     }
@@ -259,7 +261,7 @@ public void run() {
                 // Get the video track
                 VideoTrack remoteVideoTrack = remoteStream.videoTracks.get(0);
                 // Set video track enabled if we have enabled video rendering
-                remoteVideoTrack.setEnabled(renderVideo);
+                remoteVideoTrack.setEnabled(renderRemoteVideo);
 
                 VideoRenderer videoRenderer = remoteVideoRenderers.get(remoteRender);
                 if (videoRenderer != null) {
@@ -375,23 +377,35 @@ public void run() {
         });
     }
 
-    void setVideoEnabled(final boolean enable) {
+    void setLocalVideoEnabled(final boolean enable) {
         executor.execute(new Runnable() {
             @Override
             public void run() {
-                renderVideo = enable;
+                renderLocalVideo = enable;
                 if (localVideoTrack != null) {
-                    localVideoTrack.setEnabled(renderVideo);
+                    localVideoTrack.setEnabled(renderLocalVideo);
                 }
+            }
+        });
+    }
+
+    void setRemoteVideoEnabled(final boolean enable) {
+        executor.execute(new Runnable() {
+            @Override
+            public void run() {
+                renderRemoteVideo = enable;
                 for (VideoTrack tv : remoteVideoTracks.values()) {
-                    tv.setEnabled(renderVideo);
+                    tv.setEnabled(renderRemoteVideo);
                 }
             }
         });
     }
 
-    boolean getVideoEnabled(){
-        return renderVideo;
+    boolean getRemoteVideoEnabled(){
+        return renderRemoteVideo;
+    }
+    boolean getLocalVideoEnabled(){
+        return renderLocalVideo;
     }
 
     boolean hasCameraPosition(NBMMediaConfiguration.NBMCameraPosition position){

webrtcpeer-android/src/main/java/fi/vtt/nubomedia/webrtcpeerandroid/NBMWebRTCPeer.java

@@ -209,8 +209,8 @@ public SignalingParameters(
      * Peer connection parameters.
      */
     public static class NBMPeerConnectionParameters {
-        public final boolean videoCallEnabled;
-        public final boolean loopback;
+        public  boolean videoCallEnabled;
+        public  boolean loopback;
         public final int videoWidth;
         public final int videoHeight;
         public final int videoFps;
@@ -608,7 +608,7 @@ public boolean hasCameraPosition(NBMMediaConfiguration.NBMCameraPosition positio
      */
     @SuppressWarnings("unused")
     public boolean videoEnabled(){
-        return mediaResourceManager.getVideoEnabled();
+        return mediaResourceManager.getRemoteVideoEnabled();
     }
 
     /**
@@ -617,7 +617,7 @@ public boolean videoEnabled(){
      */
     @SuppressWarnings("unused")
     public void enableVideo(boolean enable){
-        mediaResourceManager.setVideoEnabled(enable);
+        mediaResourceManager.setLocalVideoEnabled(enable);
     }
 
     /**