From 3bda397e7afa981011b40a16294a09140508506e Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Sun, 12 Mar 2017 01:26:12 +0100
Subject: [PATCH] ATV Modulator: process channelizer sample rate change in the
 GUI

---
 plugins/channeltx/modatv/atvmodgui.cpp | 6 ++++++
 plugins/channeltx/modatv/atvmodgui.h   | 1 +
 2 files changed, 7 insertions(+)

diff --git a/plugins/channeltx/modatv/atvmodgui.cpp b/plugins/channeltx/modatv/atvmodgui.cpp
index ced7cf3bf..31641e325 100644
--- a/plugins/channeltx/modatv/atvmodgui.cpp
+++ b/plugins/channeltx/modatv/atvmodgui.cpp
@@ -181,6 +181,11 @@ void ATVModGUI::viewChanged()
 	applySettings();
 }
 
+void ATVModGUI::channelizerOutputSampleRateChanged()
+{
+    ui->rfBW->setMaximum(m_channelizer->getOutputSampleRate() / 100000);
+}
+
 void ATVModGUI::handleSourceMessages()
 {
     Message* message;
@@ -352,6 +357,7 @@ ATVModGUI::ATVModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* pa
 	m_channelizer = new UpChannelizer(m_atvMod);
 	m_threadedChannelizer = new ThreadedBasebandSampleSource(m_channelizer, this);
 	//m_pluginAPI->addThreadedSink(m_threadedChannelizer);
+    connect(m_channelizer, SIGNAL(outputSampleRateChanged()), this, SLOT(channelizerOutputSampleRateChanged()));
     m_deviceAPI->addThreadedSource(m_threadedChannelizer);
 
 	connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
diff --git a/plugins/channeltx/modatv/atvmodgui.h b/plugins/channeltx/modatv/atvmodgui.h
index 9364b6130..abf6c325c 100644
--- a/plugins/channeltx/modatv/atvmodgui.h
+++ b/plugins/channeltx/modatv/atvmodgui.h
@@ -56,6 +56,7 @@ public:
 
 private slots:
     void viewChanged();
+    void channelizerOutputSampleRateChanged();
     void handleSourceMessages();
 
     void on_deltaFrequency_changed(quint64 value);