X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=analyzer.cpp;fp=analyzer.cpp;h=2ed00f149b1d06924ca7576da16e47e299949d89;hb=12fc672ab7cb2cd7d2bbad10d1a038395a75941e;hp=353229ee730f10c6562257fd679b1a58842d613a;hpb=66421f32d0f2e8a8bdb86b3f381a6ebb6426cf0c;p=nageru

diff --git a/analyzer.cpp b/analyzer.cpp
index 353229e..2ed00f1 100644
--- a/analyzer.cpp
+++ b/analyzer.cpp
@@ -30,7 +30,9 @@ Analyzer::Analyzer()
 	}
 
 	connect(ui->grab_btn, &QPushButton::clicked, bind(&Analyzer::grab_clicked, this));
-	//ui->display->set_output(Mixer::OUTPUT_LIVE);
+	connect(ui->input_box, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged), bind(&Analyzer::signal_changed, this));
+	signal_changed();
+
 	surface = create_surface(QSurfaceFormat::defaultFormat());
 	context = create_context(surface);
 
@@ -143,3 +145,8 @@ void Analyzer::grab_clicked()
 	check_error();
 }
 
+void Analyzer::signal_changed()
+{
+	Mixer::Output channel = static_cast<Mixer::Output>(ui->input_box->currentData().value<int>());
+	ui->display->set_output(channel);
+}