new readme.md

readme.md

@@ -12,6 +12,15 @@ SDR++ is a cross-platform and open source SDR software with the aim of being blo
 * Multi-VFO
 * Plugins
 * Digital demodulators and decoders
+* Quick replay (replay last n seconds, cool if you missed a short signal)
+
+## Small things to add
+* Switchable bandwidth for demodulators
+* Switchable audio output device and sample rate
+* Recording
+* Light theme (I know you weirdos exist lol)
+* Waterfall color scheme editor
+* 
 
 # Building on Windows
 ## Requirements

src/main_window.cpp

@@ -24,8 +24,6 @@ float* tempData;
 
 int fftSize = 8192 * 8;
 
-bool dcbias = true;
-
 io::SoapyWrapper soapy;
 
 SignalPath sigPath;
@@ -104,6 +102,9 @@ int sampleRate = 1000000;
 
 bool playing = false;
 
+bool dcbias = false;
+bool _dcbias = false;
+
 void setVFO(float freq) {
     float currentOff =  wtf.getVFOOfset();
     float currentTune = wtf.getCenterFrequency() + currentOff;
@@ -232,6 +233,11 @@ void drawWindow() {
         bw = sampleRate;
     }
 
+    if (dcbias != _dcbias) {
+        _dcbias = dcbias;
+        sigPath.setDCBiasCorrection(dcbias);
+    }
+
     ImVec2 vMin = ImGui::GetWindowContentRegionMin();
     ImVec2 vMax = ImGui::GetWindowContentRegionMax();