restart the connection and save partial buffer

StreamRecorder.h

@@ -14,6 +14,7 @@
 // your public header include
 //------------------------------------------------------------------------------
 #include <gst/gst.h>
+#include <jmorecfg.h>
 //------------------------------------------------------------------------------
 #define STREAMRECORDER_SAMPLERATE 44100
 #define READSIZE 1152 //For MPEG1, frame_size = 1152 samples/frame
@@ -23,44 +24,49 @@
 class StreamRecorder
 {
     private:
+
         unsigned int nBytes;
 		unsigned int bufferSize;
 		unsigned char* audioBuffer;
 		unsigned char* audioBufferPosition;
      	int recordTime;
-	char* sourceName;
+        bool isConnectionLost;
+    
+        char * pluginUri;
+        //char* sourceName;
      	GstElement* streamSrc;
      	GstElement* audioConvert;
-	GstElement* audioResample;
+     	//GstElement* audioResample;
      	GstElement* filterCaps;
      	GstElement* queue0;
      	GstElement* queue1;
      	GstElement* filter;
-//	GstElement* compressor;
-//	GstElement* queue2;
-//	GstElement* muxer;
-//        GstElement* fileSink; 
      	GstElement* fakeSink;
-        GstElement* audioSink;            
+     	//GstElement* audioSink;
      	GstElement* mainPipeline;
-//	GstElement* sinkPipeline;
-
-        GstElement* tempBin;       
+     	//GstElement* tempBin;
     
 		int createMainPipeline();
-//	int createSinkPipeline();
 		int connect(const char *uri);
 		int disconnect();
+    
+        // callbacks
         static void srcNewPad_callback(GstElement *element, GstPad *pad, void *data);
         static int bus_callback(GstBus *bus, GstMessage *message, void *data);
-//	static void block_async_cb (GstPad * pad, gboolean blocked, gpointer user_data);
-	static void buffer_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer user_data);
         static int filter_handoff_callback(GstElement* filter, GstBuffer* buffer, void* user_data);
+		
+        // add data to buffer
         int addToBuffer(unsigned char* data, int length);
 		int compressBuffer();
-	int saveWav(unsigned char* data, int size) const;
-	void printCaps(GstPad *pad);
+    
+        // Save information when connection fails
+		static void savePartialBuffer(void *user_data);
+	    
+        // Restart the pipeline
+		static gboolean reconnectURIStream(void *data);
+    
     public:
+	    
 	    StreamRecorder(const char* source, int time);
 };
 //------------------------------------------------------------------------------

main.cpp

@@ -8,19 +8,20 @@
 #include "StreamRecorder.h"
 using namespace std;
 //------------------------------------------------------------------------------
-int main(int argc, char *argv[])
-{
-	if(argc < 2)
-	{
+int main(int argc, char *argv[]) {
+ 
+	if(argc < 3) {
 		cerr << "too few arguments" << endl;
 		return EXIT_FAILURE;
 	}
+ 
 	gst_init (&argc, &argv);
 	StreamRecorder myRecorder = StreamRecorder(argv[1],atoi(argv[2]));
 
 	GMainLoop* main_loop = NULL;
 	main_loop = g_main_loop_new (NULL, FALSE);
 	g_main_loop_run(main_loop);
+    
     return 0;
 }
 //------------------------------------------------------------------------------