VideoCapturerAndroid: Add function to change capture format while camera is running

talk/app/webrtc/java/jni/androidvideocapturer_jni.h

Index: talk/app/webrtc/java/jni/androidvideocapturer_jni.h
diff --git a/talk/app/webrtc/java/jni/androidvideocapturer_jni.h b/talk/app/webrtc/java/jni/androidvideocapturer_jni.h
index 2747ac6da991fe437d5de45cc877dd4226bf9ccc..ed3f8d2cc2ac6d66e8f9969824b577cc89205d64 100644
--- a/talk/app/webrtc/java/jni/androidvideocapturer_jni.h
+++ b/talk/app/webrtc/java/jni/androidvideocapturer_jni.h
@@ -64,6 +64,8 @@ class AndroidVideoCapturerJni : public webrtc::AndroidVideoCapturerDelegate {
   void OnCapturerStarted(bool success);
   void OnIncomingFrame(void* video_frame,
                        int length,
+                       int width,
+                       int height,
                        int rotation,
                        int64 time_stamp);
   void OnOutputFormatRequest(int width, int height, int fps);
@@ -78,6 +80,8 @@ private:
   void OnCapturerStopped_w();
   void OnIncomingFrame_w(void* video_frame,
                          int length,
+                         int width,
+                         int height,
                          int rotation,
                          int64 time_stamp);
   void OnOutputFormatRequest_w(int width, int height, int fps);