+#ifdef ENABLE_DECODE
+ bool is_decode_signal() const;
+
+ std::shared_ptr<pv::data::DecoderStack> decoder_stack() const;
+
+ void set_decoder_stack(std::shared_ptr<pv::data::DecoderStack>
+ decoder_stack);
+#endif
+
+ void save_settings(QSettings &settings) const;
+
+ void restore_settings(QSettings &settings);