- fixes for pvqa_pcap project - lazy creation of codecs + compare timespec structures

src/engine/media/MT_AudioReceiver.cpp

@@ -420,13 +420,10 @@ bool AudioReceiver::add(const std::shared_ptr<jrtplib::RTPPacket>& p, Codec** co
         return false; // Reject packet with unknown payload type
     }
 
-    // Check if codec is created actually
+    // Check if codec is creating lazily
     if (!codecIter->second)
     {
-        // Look for ptype
-        for (int codecIndex = 0; codecIndex < mCodecList.count(); codecIndex++)
-            if (mCodecList.codecAt(codecIndex).payloadType() == p->GetPayloadType())
-                codecIter->second = mCodecList.codecAt(codecIndex).create();
+        codecIter->second = mCodecList.createCodecByPayloadType(ptype);
     }
 
     // Return pointer to codec if needed.get()

src/engine/media/MT_CodecList.cpp

@@ -407,11 +407,21 @@ void CodecList::fillCodecMap(CodecMap& cm)
     for (auto& factory: mFactoryList)
     {
         // Create codec here. Although they are not needed right now - they can be needed to find codec's info.
-        PCodec c = factory->create();
-        cm.insert({factory->payloadType(), c});
+        // PCodec c = factory->create();
+        cm.insert({factory->payloadType(), PCodec()});
     }
 }
 
+PCodec CodecList::createCodecByPayloadType(int payloadType)
+{
+    for (auto& factory: mFactoryList)
+    {
+        if (factory->payloadType() == payloadType)
+            return factory->create();
+    }
+    return PCodec();
+}
+
 CodecListPriority::CodecListPriority()
 {
 

src/engine/media/MT_CodecList.h

@@ -121,6 +121,7 @@ public:
     Codec::Factory& codecAt(int index) const;
     int findCodec(const std::string& name) const;
     void fillCodecMap(CodecMap& cm);
+    PCodec createCodecByPayloadType(int payloadType);
     void clear();
 
 protected: