diff --git a/BUILD.gn b/BUILD.gn
index 25a2fb4148..8eab81713e 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -576,6 +576,7 @@ if (rtc_include_tests) {
         "examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java",
         "examples/androidjunit/src/org/appspot/apprtc/TCPChannelClientTest.java",
         "sdk/android/tests/src/org/webrtc/CameraEnumerationTest.java",
+        "sdk/android/tests/src/org/webrtc/ScalingSettingsTest.java",
       ]
 
       deps = [
diff --git a/sdk/android/api/org/webrtc/VideoEncoder.java b/sdk/android/api/org/webrtc/VideoEncoder.java
index af656bb4b3..3001120801 100644
--- a/sdk/android/api/org/webrtc/VideoEncoder.java
+++ b/sdk/android/api/org/webrtc/VideoEncoder.java
@@ -148,6 +148,11 @@ public interface VideoEncoder {
       this.low = low;
       this.high = high;
     }
+
+    @Override
+    public String toString() {
+      return on ? "[ " + low + ", " + high + " ]" : "OFF";
+    }
   }
 
   public interface Callback {
diff --git a/sdk/android/tests/src/org/webrtc/ScalingSettingsTest.java b/sdk/android/tests/src/org/webrtc/ScalingSettingsTest.java
new file mode 100644
index 0000000000..a092a7c485
--- /dev/null
+++ b/sdk/android/tests/src/org/webrtc/ScalingSettingsTest.java
@@ -0,0 +1,29 @@
+/*
+ *  Copyright 2018 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+package org.webrtc;
+
+import static org.junit.Assert.assertEquals;
+
+import org.chromium.testing.local.LocalRobolectricTestRunner;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.annotation.Config;
+import org.webrtc.VideoEncoder.ScalingSettings;
+
+@RunWith(LocalRobolectricTestRunner.class)
+@Config(manifest = Config.NONE)
+public class ScalingSettingsTest {
+  @Test
+  public void testToString() {
+    assertEquals("[ 1, 2 ]", new ScalingSettings(1, 2).toString());
+    assertEquals("OFF", ScalingSettings.OFF.toString());
+  }
+}