X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=pv%2Fsession.cpp;h=c464942893c271a16c637a4df1c5aac982d9cd9c;hb=7db61e770abd2d1c7eb326a09e35cd4266664c1d;hp=42c581d420122fd126fc9e7fb7d51b11f3b34648;hpb=5e6967cb2bcacbfb9e5b627becb6752621949998;p=pulseview.git

diff --git a/pv/session.cpp b/pv/session.cpp
index 42c581d4..c4649428 100644
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -954,7 +954,7 @@ void Session::feed_in_logic(shared_ptr<Logic> logic)
 
 		// Create a new data segment
 		cur_logic_segment_ = shared_ptr<data::LogicSegment>(
-			new data::LogicSegment(logic, cur_samplerate_));
+			new data::LogicSegment(*logic_data_, logic, cur_samplerate_));
 		logic_data_->push_segment(cur_logic_segment_);
 
 		// @todo Putting this here means that only listeners querying
@@ -997,11 +997,6 @@ void Session::feed_in_analog(shared_ptr<Analog> analog)
 			// in the sweep containing this segment.
 			sweep_beginning = true;
 
-			// Create a segment, keep it in the maps of channels
-			segment = shared_ptr<data::AnalogSegment>(
-				new data::AnalogSegment(cur_samplerate_));
-			cur_analog_segments_[channel] = segment;
-
 			// Find the analog data associated with the channel
 			shared_ptr<data::SignalBase> base = signalbase_from_channel(channel);
 			assert(base);
@@ -1009,6 +1004,11 @@ void Session::feed_in_analog(shared_ptr<Analog> analog)
 			shared_ptr<data::Analog> data(base->analog_data());
 			assert(data);
 
+			// Create a segment, keep it in the maps of channels
+			segment = shared_ptr<data::AnalogSegment>(
+				new data::AnalogSegment(*data, cur_samplerate_));
+			cur_analog_segments_[channel] = segment;
+
 			// Push the segment into the analog data.
 			data->push_segment(segment);
 		}
@@ -1031,6 +1031,8 @@ void Session::feed_in_analog(shared_ptr<Analog> analog)
 void Session::data_feed_in(shared_ptr<sigrok::Device> device,
 	shared_ptr<Packet> packet)
 {
+	static bool frame_began=false;
+
 	(void)device;
 
 	assert(device);
@@ -1052,6 +1054,7 @@ void Session::data_feed_in(shared_ptr<sigrok::Device> device,
 
 	case SR_DF_FRAME_BEGIN:
 		feed_in_frame_begin();
+		frame_began = true;
 		break;
 
 	case SR_DF_LOGIC:
@@ -1072,6 +1075,7 @@ void Session::data_feed_in(shared_ptr<sigrok::Device> device,
 		}
 		break;
 
+	case SR_DF_FRAME_END:
 	case SR_DF_END:
 	{
 		{
@@ -1079,7 +1083,10 @@ void Session::data_feed_in(shared_ptr<sigrok::Device> device,
 			cur_logic_segment_.reset();
 			cur_analog_segments_.clear();
 		}
-		frame_ended();
+		if (frame_began) {
+			frame_began = false;
+			frame_ended();
+		}
 		break;
 	}
 	default: