diff --git a/CHANGELOG.md b/CHANGELOG.md
index 726973abc..bf79cadac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -28,6 +28,8 @@ Changelog
 
 **Next release**
 
+* Added restriction *MediaRecorder.setOutputFile* ([issue](/../../issues/1874))
+
 [Open issues](https://github.com/M66B/XPrivacy/issues?state=open)
 
 <a name="xprivacy3"></a>
diff --git a/res/values/functions.xml b/res/values/functions.xml
index 4c816d923..5aceaa2dc 100644
--- a/res/values/functions.xml
+++ b/res/values/functions.xml
@@ -176,6 +176,7 @@
     <string name="media_Audio_startRecording" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/media/AudioRecord.html#startRecording()">Google documentation</a>]]></string>
     <string name="media_Camera_startPreview" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/hardware/Camera.html#startPreview()">Google documentation</a>]]></string>
     <string name="media_Camera_takePicture" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/hardware/Camera.html#takePicture(android.hardware.Camera.ShutterCallback,%20android.hardware.Camera.PictureCallback,%20android.hardware.Camera.PictureCallback)">Google documentation</a>]]></string>
+    <string name="media_MediaRecorder_setOutputFile" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/media/MediaRecorder.html#setOutputFile(java.io.FileDescriptor)">Google documentation</a>]]></string>
     <string name="media_MediaRecorder_start" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/media/MediaRecorder.html#start()">Google documentation</a>]]></string>
     <string name="media_android_media_action_IMAGE_CAPTURE" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/provider/MediaStore.html#ACTION_IMAGE_CAPTURE">Google documentation</a>]]></string>
     <string name="media_android_media_action_IMAGE_CAPTURE_SECURE" translatable="false"><![CDATA[<a href="https://developer.android.com/reference/android/provider/MediaStore.html#ACTION_IMAGE_CAPTURE_SECURE">Google documentation</a>]]></string>
diff --git a/src/biz/bokhorst/xprivacy/Meta.java b/src/biz/bokhorst/xprivacy/Meta.java
index 5888a3ead..f3aba66a6 100644
--- a/src/biz/bokhorst/xprivacy/Meta.java
+++ b/src/biz/bokhorst/xprivacy/Meta.java
@@ -240,6 +240,7 @@ public static List<Hook> get() {
 		mListHook.add(new Hook("media", "Camera.startPreview", "CAMERA", 1, "2.2.3", "setPreviewCallback").unsafe().doNotify());
 		mListHook.add(new Hook("media", "Camera.takePicture", "CAMERA", 1, "2.2.3", "takePicture").unsafe().doNotify());
 		mListHook.add(new Hook("media", "MediaRecorder.start", "RECORD_AUDIO,RECORD_VIDEO", 1, "2.2.3", "setOutputFile").unsafe().doNotify());
+		mListHook.add(new Hook("media", "MediaRecorder.setOutputFile", "RECORD_AUDIO,RECORD_VIDEO", 1, "2.99.19", "setOutputFile").unsafe().doNotify());
 		mListHook.add(new Hook("media", "Camera.permission", "CAMERA", 1, "2.2.3", null).dangerous().doNotify());
 		mListHook.add(new Hook("media", "Record.Audio.permission", "RECORD_AUDIO", 3, "2.2.3", null).dangerous().doNotify());
 		mListHook.add(new Hook("media", "Record.Video.permission", "RECORD_VIDEO", 3, "2.2.3", null).dangerous().doNotify());
diff --git a/src/biz/bokhorst/xprivacy/XMediaRecorder.java b/src/biz/bokhorst/xprivacy/XMediaRecorder.java
index a1bddfe45..239062b88 100644
--- a/src/biz/bokhorst/xprivacy/XMediaRecorder.java
+++ b/src/biz/bokhorst/xprivacy/XMediaRecorder.java
@@ -3,8 +3,6 @@
 import java.util.ArrayList;
 import java.util.List;
 
-import android.util.Log;
-
 public class XMediaRecorder extends XHook {
 	private Methods mMethod;
 
@@ -22,23 +20,25 @@ public String getClassName() {
 	// http://developer.android.com/reference/android/media/MediaRecorder.html
 
 	private enum Methods {
-		start
+		setOutputFile, start
 	};
 
 	public static List<XHook> getInstances() {
 		List<XHook> listHook = new ArrayList<XHook>();
+		listHook.add(new XMediaRecorder(Methods.setOutputFile, PrivacyManager.cMedia));
 		listHook.add(new XMediaRecorder(Methods.start, PrivacyManager.cMedia));
 		return listHook;
 	}
 
 	@Override
 	protected void before(XParam param) throws Throwable {
-		if (mMethod == Methods.start) {
+		switch (mMethod) {
+		case setOutputFile:
+		case start:
 			if (isRestricted(param))
 				param.setResult(null);
-
-		} else
-			Util.log(this, Log.WARN, "Unknown method=" + param.method.getName());
+			break;
+		}
 	}
 
 	@Override