diff --git a/lib/mp4.h b/lib/mp4.h
index cce0056d..2c39c91c 100644
--- a/lib/mp4.h
+++ b/lib/mp4.h
@@ -26,12 +26,11 @@ namespace MP4 {
       void parseDTSC(JSON::Value mediaPart);
       bool sendReady();
       std::string sendString();
-    private:
       std::vector <keyPart> keyParts;
-      //std::vector<MP4::keyPart> keyParts = Conv.keyParts;
-      std::map <long long unsigned int, std::deque<JSON::Value> > trackBuffer;
+    private:
       long long unsigned int curKey;//the key chunk we are currently searching for in keyParts
       long long unsigned int curPart;//current part in current key
+      std::map <long long unsigned int, std::deque<JSON::Value> > trackBuffer;
       std::string stringBuffer;
   };
   
diff --git a/lib/mp4_conv.cpp b/lib/mp4_conv.cpp
index fd8ac5ea..ea4fb208 100644
--- a/lib/mp4_conv.cpp
+++ b/lib/mp4_conv.cpp
@@ -313,7 +313,7 @@ namespace MP4{
 
     //printf("%c%c%c%cmdat", (mdatSize>>24) & 0x000000FF,(mdatSize>>16) & 0x000000FF,(mdatSize>>8) & 0x000000FF,mdatSize & 0x000000FF);
     header << (char)((mdatSize>>24) & 0x000000FF) << (char)((mdatSize>>16) & 0x000000FF) << (char)((mdatSize>>8) & 0x000000FF) << (char)(mdatSize & 0x000000FF) << "mdat";
-    std::cerr << "Header Written" << std::endl;
+    //std::cerr << "Header Written" << std::endl;
     //end of header
     std::map <long long unsigned int, std::deque<JSON::Value> > trackBuffer;
     long long unsigned int curKey = 0;//the key chunk we are currently searching for in keyParts