SignalBase: Don't use static state

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

diff --git a/pv/data/signalbase.hpp b/pv/data/signalbase.hpp
index b29c6b56558d3dffb74cd22429d20a6b80efb7a9..381716480371f6c5494a618e53aca196c7160787 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);