svp timing

src/process/SpectrumVisualDataThread.cpp

@@ -16,7 +16,7 @@ void SpectrumVisualDataThread::run() {
     std::cout << "Spectrum visual data thread started." << std::endl;
     
     while(!terminated) {
-        std::this_thread::sleep_for(std::chrono::milliseconds(12));
+        std::this_thread::sleep_for(std::chrono::milliseconds(1));
         sproc.run();
     }