SignalBase: Always hook into signal data, not just for analog

[pulseview.git] / pv / data / signalbase.hpp

diff --git a/pv/data/signalbase.hpp b/pv/data/signalbase.hpp
index b29c6b56558d3dffb74cd22429d20a6b80efb7a9..e6726c5aec160d124b538e07ea04696ab721f629 100644 (file)
--- a/pv/data/signalbase.hpp
+++ b/pv/data/signalbase.hpp
@@ -161,7 +161,8 @@ public:
 
 private:
        uint8_t convert_a2l_threshold(float threshold, float value);
-       uint8_t convert_a2l_schmitt_trigger(float lo_thr, float hi_thr, float value);
+       uint8_t convert_a2l_schmitt_trigger(float lo_thr, float hi_thr,
+               float value, uint8_t &state);
 
        void conversion_thread_proc(QObject* segment, uint64_t start_sample,
                uint64_t end_sample);
@@ -175,6 +176,11 @@ Q_SIGNALS:
 
        void conversion_type_changed(const ConversionType t);
 
+       void samples_cleared();
+
+       void samples_added(QObject* segment, uint64_t start_sample,
+               uint64_t end_sample);
+
 private Q_SLOTS:
        void on_samples_cleared();