X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsession.cpp;h=c18575ad415559a8e66fa0fae7a6b65774a53c59;hp=fb1732bbe79a0d37e81830856aa91339b27d3744;hb=4a07615736968fc8d635c8d187b8a5d6b8a0e2eb;hpb=85a702806a15852f3684645dffdc38cb30274481

diff --git a/pv/session.cpp b/pv/session.cpp
index fb1732bb..c18575ad 100644
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -677,16 +677,16 @@ double Session::get_samplerate() const
 	return samplerate;
 }
 
-int Session::get_segment_count() const
+uint32_t Session::get_segment_count() const
 {
-	int min_val = INT_MAX;
+	uint32_t value = 0;
 
-	// Find the lowest common number of segments
+	// Find the highest number of segments
 	for (shared_ptr<data::SignalData> data : all_signal_data_)
-		if (data->get_segment_count() < min_val)
-			min_val = data->get_segment_count();
+		if (data->get_segment_count() > value)
+			value = data->get_segment_count();
 
-	return (min_val != INT_MAX) ? min_val : 0;
+	return value;
 }
 
 const unordered_set< shared_ptr<data::SignalBase> > Session::signalbases() const
@@ -694,6 +694,17 @@ const unordered_set< shared_ptr<data::SignalBase> > Session::signalbases() const
 	return signalbases_;
 }
 
+bool Session::all_segments_complete(uint32_t segment_id) const
+{
+	bool all_complete = true;
+
+	for (shared_ptr<data::SignalBase> base : signalbases_)
+		if (!base->segment_is_complete(segment_id))
+			all_complete = false;
+
+	return all_complete;
+}
+
 #ifdef ENABLE_DECODE
 shared_ptr<data::DecodeSignal> Session::add_decode_signal()
 {