Android VideoSource: Add adaptOutputFormat function

webrtc/api/android/java/src/org/webrtc/VideoCapturer.java

Index: webrtc/api/android/java/src/org/webrtc/VideoCapturer.java
diff --git a/webrtc/api/android/java/src/org/webrtc/VideoCapturer.java b/webrtc/api/android/java/src/org/webrtc/VideoCapturer.java
index c0b4d69bc2f2ddf68befac2fc08ad3eedf611bbe..0a5e7d592a94b8ebe3cf13cb179076e0cf368530 100644
--- a/webrtc/api/android/java/src/org/webrtc/VideoCapturer.java
+++ b/webrtc/api/android/java/src/org/webrtc/VideoCapturer.java
@@ -112,6 +112,10 @@ public interface VideoCapturer {
    */
   void stopCapture() throws InterruptedException;
 
+  /**
+   * Use VideoSource.adaptOutputFormat() instead.
+   */
+  @Deprecated
   void onOutputFormatRequest(int width, int height, int framerate);
 
   void changeCaptureFormat(int width, int height, int framerate);