Fixed reconnection.

rtsp.c

@@ -15,45 +15,17 @@
 
 cSatipRtsp::cSatipRtsp(cSatipTunerIf &tunerP)
 : tunerM(tunerP),
-  handleM(curl_easy_init()),
+  handleM(NULL),
   headerListM(NULL)
 {
   debug1("%s [device %d]", __PRETTY_FUNCTION__, tunerM.GetId());
-
-  if (handleM) {
-     CURLcode res = CURLE_OK;
-
-     // Verbose output
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_VERBOSE, 1L);
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_DEBUGFUNCTION, cSatipRtsp::DebugCallback);
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_DEBUGDATA, this);
-
-     // No progress meter and no signaling
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_NOPROGRESS, 1L);
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_NOSIGNAL, 1L);
-
-     // Set timeouts
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_TIMEOUT_MS, (long)eConnectTimeoutMs);
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_CONNECTTIMEOUT_MS, (long)eConnectTimeoutMs);
-
-     // Set user-agent
-     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_USERAGENT, *cString::sprintf("vdr-%s/%s (device %d)", PLUGIN_NAME_I18N, VERSION, tunerM.GetId()));
-     }
+  Create();
 }
 
 cSatipRtsp::~cSatipRtsp()
 {
   debug1("%s [device %d]", __PRETTY_FUNCTION__, tunerM.GetId());
-
-  if (handleM) {
-     // Cleanup curl stuff
-     if (headerListM) {
-        curl_slist_free_all(headerListM);
-        headerListM = NULL;
-        }
-     curl_easy_cleanup(handleM);
-     handleM = NULL;
-     }
+  Destroy();
 }
 
 size_t cSatipRtsp::HeaderCallback(void *ptrP, size_t sizeP, size_t nmembP, void *dataP)
@@ -143,6 +115,54 @@ cString cSatipRtsp::RtspUnescapeString(const char *strP)
   return cString(strP);
 }
 
+void cSatipRtsp::Create(void)
+{
+  debug1("%s [device %d]", __PRETTY_FUNCTION__, tunerM.GetId());
+  if (!handleM)
+     handleM = curl_easy_init();
+
+  if (handleM) {
+     CURLcode res = CURLE_OK;
+
+     // Verbose output
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_VERBOSE, 1L);
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_DEBUGFUNCTION, cSatipRtsp::DebugCallback);
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_DEBUGDATA, this);
+
+     // No progress meter and no signaling
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_NOPROGRESS, 1L);
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_NOSIGNAL, 1L);
+
+     // Set timeouts
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_TIMEOUT_MS, (long)eConnectTimeoutMs);
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_CONNECTTIMEOUT_MS, (long)eConnectTimeoutMs);
+
+     // Set user-agent
+     SATIP_CURL_EASY_SETOPT(handleM, CURLOPT_USERAGENT, *cString::sprintf("vdr-%s/%s (device %d)", PLUGIN_NAME_I18N, VERSION, tunerM.GetId()));
+     }
+}
+
+void cSatipRtsp::Destroy(void)
+{
+  debug1("%s [device %d]", __PRETTY_FUNCTION__, tunerM.GetId());
+  if (handleM) {
+     // Cleanup curl stuff
+     if (headerListM) {
+        curl_slist_free_all(headerListM);
+        headerListM = NULL;
+        }
+     curl_easy_cleanup(handleM);
+     handleM = NULL;
+     }
+}
+
+void cSatipRtsp::Reset(void)
+{
+  debug1("%s [device %d]", __PRETTY_FUNCTION__, tunerM.GetId());
+  Destroy();
+  Create();
+}
+
 bool cSatipRtsp::Options(const char *uriP)
 {
   debug1("%s (%s) [device %d]", __PRETTY_FUNCTION__, uriP, tunerM.GetId());

rtsp.h

@@ -31,6 +31,8 @@ private:
   CURL *handleM;
   struct curl_slist *headerListM;
 
+  void Create(void);
+  void Destroy(void);
   bool ValidateLatestResponse(long *rcP);
 
   // to prevent copy constructor and assignment
@@ -42,6 +44,7 @@ public:
   virtual ~cSatipRtsp();
 
   cString RtspUnescapeString(const char *strP);
+  void Reset(void);
   bool Options(const char *uriP);
   bool Setup(const char *uriP, int rtpPortP, int rtcpPortP);
   bool SetSession(const char *sessionP);

tuner.c

@@ -104,15 +104,12 @@ void cSatipTuner::Action(void)
                break;
           case tsSet:
                debug4("%s: tsSet [device %d]", __PRETTY_FUNCTION__, deviceIdM);
-               reConnectM.Set(eConnectTimeoutMs);
                if (Connect()) {
                   RequestState(tsTuned, smInternal);
                   UpdatePids(true);
                   }
-               else {
-                  error("Tuning failed - retuning [device %d]", deviceIdM);
+               else
                   Disconnect();
-                  }
                break;
           case tsTuned:
                debug4("%s: tsTuned [device %d]", __PRETTY_FUNCTION__, deviceIdM);
@@ -212,6 +209,8 @@ bool cSatipTuner::Connect(void)
            return true;
            }
         }
+     else
+        rtspM.Reset();
      streamIdM = -1;
      error("Connect failed [device %d]", deviceIdM);
      }

tuner.h

@@ -68,7 +68,7 @@ private:
     eDummyPid               = 100,
     eDefaultSignalStrength  = 15,
     eDefaultSignalQuality   = 224,
-    eSleepTimeoutMs         = 500,   // in milliseconds
+    eSleepTimeoutMs         = 1000,  // in milliseconds
     eStatusUpdateTimeoutMs  = 1000,  // in milliseconds
     ePidUpdateIntervalMs    = 250,   // in milliseconds
     eConnectTimeoutMs       = 5000,  // in milliseconds