H264SpsPpsTracker.InsertSpsPpsNalus() should accept Nalus with header.

webrtc/modules/video_coding/h264_sps_pps_tracker.h

Index: webrtc/modules/video_coding/h264_sps_pps_tracker.h
diff --git a/webrtc/modules/video_coding/h264_sps_pps_tracker.h b/webrtc/modules/video_coding/h264_sps_pps_tracker.h
index db44ea5f41eaa7108d8e357d8b1d30d849282fcd..e7692687794ad88192ec23edc9b4658eed3e6255 100644
--- a/webrtc/modules/video_coding/h264_sps_pps_tracker.h
+++ b/webrtc/modules/video_coding/h264_sps_pps_tracker.h
@@ -29,8 +29,9 @@ class H264SpsPpsTracker {
   enum PacketAction { kInsert, kDrop, kRequestKeyframe };
 
   PacketAction CopyAndFixBitstream(VCMPacket* packet);
-  void InsertSpsPps(const std::vector<uint8_t>& sps,
-                    const std::vector<uint8_t>& pps);
+
+  void InsertSpsPpsNalus(const std::vector<uint8_t>& sps,
+                         const std::vector<uint8_t>& pps);
 
  private:
   struct PpsInfo {