X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=glwidget.cpp;h=cccfa3af631b6d869255cf8f3b06addc2019c1dc;hb=e284d1c7a2e18ee7e4aea082c4a57a3504a0f5e8;hp=31018d6b95d5436cddc840ab01738b1b30ded18b;hpb=934d5fa5ea39d4f20056ed2a86b62b21a261c863;p=nageru

diff --git a/glwidget.cpp b/glwidget.cpp
index 31018d6..cccfa3a 100644
--- a/glwidget.cpp
+++ b/glwidget.cpp
@@ -90,6 +90,8 @@ void GLWidget::initializeGL()
 
 void GLWidget::resizeGL(int width, int height)
 {
+	current_width = width;
+	current_height = height;
 	glViewport(0, 0, width, height);
 }
 
@@ -111,7 +113,7 @@ void GLWidget::paintGL()
 	check_error();
 	glDisable(GL_FRAMEBUFFER_SRGB);
 	check_error();
-	frame.chain->render_to_screen();
+	frame.chain->render_to_fbo(0, current_width, current_height);
 	check_error();
 
 	if (resource_pool == nullptr) {
@@ -133,7 +135,9 @@ void GLWidget::show_context_menu(const QPoint &pos)
 	}
 	if (output >= Mixer::OUTPUT_INPUT0) {
 		int signal_num = global_mixer->get_channel_signal(output);
-		show_preview_context_menu(signal_num, pos);
+		if (signal_num != -1) {
+			show_preview_context_menu(signal_num, pos);
+		}
 	}
 }