Lint enabled for webrtc/modules/video_coding folder.

webrtc/modules/video_coding/test/test_util.h

Index: webrtc/modules/video_coding/test/test_util.h
diff --git a/webrtc/modules/video_coding/test/test_util.h b/webrtc/modules/video_coding/test/test_util.h
index 30f337d2bbbdf594fec4eea448d7bc161b4e19c0..f1ed831e9a0265ed0ed11c39f0301aac51c40f23 100644
--- a/webrtc/modules/video_coding/test/test_util.h
+++ b/webrtc/modules/video_coding/test/test_util.h
@@ -33,11 +33,11 @@ class NullEvent : public webrtc::EventWrapper {
 
   virtual bool Reset() { return true; }
 
-  virtual webrtc::EventTypeWrapper Wait(unsigned long max_time) {
+  virtual webrtc::EventTypeWrapper Wait(uint64_t max_time) {
     return webrtc::kEventTimeout;
   }
 
-  virtual bool StartTimer(bool periodic, unsigned long time) { return true; }
+  virtual bool StartTimer(bool periodic, uint64_t time) { return true; }
 
   virtual bool StopTimer() { return true; }
 };
@@ -46,9 +46,7 @@ class NullEventFactory : public webrtc::EventFactory {
  public:
   virtual ~NullEventFactory() {}
 
-  virtual webrtc::EventWrapper* CreateEvent() {
-    return new NullEvent;
-  }
+  virtual webrtc::EventWrapper* CreateEvent() { return new NullEvent; }
 };
 
 class FileOutputFrameReceiver : public webrtc::VCMReceiveCallback {
@@ -57,7 +55,7 @@ class FileOutputFrameReceiver : public webrtc::VCMReceiveCallback {
   virtual ~FileOutputFrameReceiver();
 
   // VCMReceiveCallback
-  virtual int32_t FrameToRender(webrtc::VideoFrame& video_frame);
+  virtual int32_t FrameToRender(webrtc::VideoFrame& video_frame);  // NOLINT
 
  private:
   std::string out_filename_;