DecodeSignal: Allow muxed logic data to be cached

[pulseview.git] / pv / data / decodesignal.cpp

diff --git a/pv/data/decodesignal.cpp b/pv/data/decodesignal.cpp
index 5d0ca90acfe562ffa09014bc7fcbd018ad55344e..318a09535b5836beaa95ea4c848eab7b5bd90fc0 100644 (file)
--- a/pv/data/decodesignal.cpp
+++ b/pv/data/decodesignal.cpp
@@ -764,6 +764,8 @@ void DecodeSignal::logic_mux_proc()
                }
 
                if (samples_to_process == 0) {
+                       logic_mux_data_invalid_ = false;
+
                        // Wait for more input
                        unique_lock<mutex> logic_mux_lock(logic_mux_mutex_);
                        logic_mux_cond_.wait(logic_mux_lock);
@@ -1027,8 +1029,10 @@ void DecodeSignal::annotation_callback(srd_proto_data *pdata, void *decode_signa
 void DecodeSignal::on_capture_state_changed(int state)
 {
        // If a new acquisition was started, we need to start decoding from scratch
-       if (state == Session::Running)
+       if (state == Session::Running) {
+               logic_mux_data_invalid_ = true;
                begin_decode();
+       }
 }
 
 void DecodeSignal::on_data_cleared()