Added PTS, removed time sink, removed average delta time, cleanup of codebase

src/Time.cpp

@@ -5,37 +5,21 @@
 using namespace ChargeVideo;
 
 // ================== Video Timing ==================
-float Time::DeltaTime = 0.0f, Time::AverageDeltaTime = 0.0f,
-      Time::rollingSum = 0.0f;
-uint16_t Time::ADTMaxSample = 90, Time::ADTIndex = 0, Time::videoIDCounter = 0;
-bool Time::ADTFirstCycle = true;
-std::vector<float> Time::deltaAverage;
+float Time::DeltaTime = 0.0f;
+uint16_t Time::videoIDCounter = 0;
+
 std::unordered_map<uint16_t, std::function<void()>> Time::videoPlayMethods;
 std::vector<uint16_t> Time::toUnhook;
 
 Timeline Time::time{};
 
 void Time::AdvanceTime() {
-  if (deltaAverage.size() != ADTMaxSample) {
-    deltaAverage.resize(ADTMaxSample, 0.0f);
-  }
-
   if (time.currentFrameTime() == 0.0f) {
     time.start();
   }
 
   // We are giving average delta for frame timing stablisation
   DeltaTime = time.currentFrameDuration();
-  rollingSum += DeltaTime - deltaAverage[ADTIndex];
-  deltaAverage[ADTIndex] = DeltaTime;
-
-  // First cycle would be ruined if we use MaxSample since not all the slots
-  // would be filled yet
-  if (ADTFirstCycle && ADTIndex == ADTMaxSample - 1) {
-    ADTFirstCycle = false;
-  }
-  AverageDeltaTime = rollingSum / (ADTFirstCycle ? ADTIndex + 1 : ADTMaxSample);
-  ADTIndex = (ADTIndex + 1) % ADTMaxSample;
 
   for (auto processVideo : videoPlayMethods) {
     processVideo.second();