added comments and removed unused part in cmake file

CMakeLists.txt

@@ -81,8 +81,6 @@ set(SHARED_LINKER_FLAGS
   h5cpp
   hdf5_serial)
 
-#set(PKG_LIBS "-lboost_system -lboost_thread -lpthread -lz")
-
 #src
 #add_subdirectory("include")
 add_subdirectory("src")

src/FileSavingTask.h

@@ -28,22 +28,85 @@ namespace FSDataRecvNS
     class FileSavingTask:public Task
     {
       public:
+        /**
+         * @brief constructor
+         * @param x size x
+         * @param y size y
+         * @param mempool img buffer
+         */
         FileSavingTask(int32 x, int32 y, sptr_mem16bit const& mempool);
-        
+
+        /**
+         * @brief destructor
+         */
         ~FileSavingTask();
 
+        /**
+         * @brief set expected frames during acquisition
+         * @param requested_frames expected frames
+         */
         void SetRequestFrames(int32 requested_frames);
+
+        /**
+         * @brief set file structure
+         * @param xml_structure xml file structure
+         */
         void SetFileStructureWithXML(string xml_structure);
+
+        /**
+         * @brief set file name
+         * @param file_name file name
+         */
         void SetFileName(string file_name);
+
+        /**
+         * @brief set frame per file
+         *        if this is smaller than the requested farmes.
+         *        The file is splitted manually.
+         * @param frame_numbers_per_file frames per file
+         *        
+         */
         void SetFramesPerFile(int32 frame_numbers_per_file);
-        
-        void DoTaskAction();
+
+        /**
+         * @brief saving data
+         */
+        void DoTaskAction() override;
+
+        /**
+         * @brief get already saved images
+         * @return saved images
+         */
         int32 GetSavedImages();
         
       private:
+        /**
+         * @brief update acquisition parameters
+         */
         void UpdateParameters();
-        bool WriteData(vector<int16>& vData,int32 nFrameNo,int16 shErrCode);
+
+        /**
+         * @brief write data
+         * @param data image data
+         * @param frame_no frame No.
+         * @param err_code error code
+         * @return true : OK
+         *         false : write data error
+         */
+        bool WriteData(vector<int16>& data,int32 frame_no,int16 err_code);
+
+        /**
+         * @brief create file
+         * @return true : OK
+         *         false : create file error
+         */
         bool CreateFile();
+
+        /**
+         * @brief close file
+         * @return true : OK
+         *         false : close file error
+         */
         bool CloseFile();
 
         sptr_mem16bit m_mempool16bit;