Get actual frametime for logs

src/logging.cpp

@@ -137,7 +137,7 @@ void Logger::try_log() {
 
   currentLogData.previous = elapsedLog;
   currentLogData.fps = fps;
-  currentLogData.frametime = 1000 / fps;
+  currentLogData.frametime = frametime;
   m_log_array.push_back(currentLogData);
 
   if(m_params->log_duration and (elapsedLog >= std::chrono::seconds(m_params->log_duration))){

src/overlay.cpp

@@ -928,6 +928,7 @@ void update_hud_info(struct swapchain_stats& sw_stats, struct overlay_params& pa
             now - sw_stats.last_present_time;
    }
 
+      frametime = now - sw_stats.last_present_time;
       if (elapsed >= params.fps_sampling_period) {
 
          std::thread(update_hw_info, std::ref(sw_stats), std::ref(params), vendorID).detach();