X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fsession.hpp;h=91f98b581b8c0ed2a342321caf075cedff279b2d;hb=refs%2Fheads%2Fmaster;hp=54a7444c405e1edefa4f8b410f039f9c75c61e04;hpb=e6d85b8936b5b7aee80b03834f095fd5b52fe6f4;p=pulseview.git

diff --git a/pv/session.hpp b/pv/session.hpp
index 54a7444c..94338c20 100644
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -35,6 +35,8 @@
 #include <thread>
 #include <vector>
 
+#include <glibmm/datetime.h>
+
 #include <QObject>
 #include <QSettings>
 #include <QString>
@@ -185,8 +187,10 @@ public:
 	void stop_capture();
 
 	double get_samplerate() const;
+	Glib::DateTime get_acquisition_start_time() const;
 
-	uint32_t get_segment_count() const;
+	uint32_t get_highest_segment_id() const;
+	uint64_t get_segment_sample_count(uint32_t segment_id) const;
 
 	vector<util::Timestamp> get_triggers(uint32_t segment_id) const;
 
@@ -195,6 +199,9 @@ public:
 	bool has_view(shared_ptr<views::ViewBase> view);
 
 	const vector< shared_ptr<data::SignalBase> > signalbases() const;
+	uint32_t get_signal_count(data::SignalBase::ChannelType type) const;
+	uint32_t get_next_signal_index(data::SignalBase::ChannelType type);
+
 	void add_generated_signal(shared_ptr<data::SignalBase> signal);
 	void remove_generated_signal(shared_ptr<data::SignalBase> signal);
 
@@ -260,6 +267,7 @@ Q_SIGNALS:
 	void data_received();
 
 	void add_view(ViewType type, Session *session);
+	void session_error_raised(const QString text, const QString info_text);
 
 public Q_SLOTS:
 	void on_data_saved();
@@ -286,6 +294,7 @@ private:
 	vector< shared_ptr<data::SignalBase> > signalbases_;
 	unordered_set< shared_ptr<data::SignalData> > all_signal_data_;
 	deque<data::SignalGroup*> signal_groups_;
+	map<uint8_t, uint32_t> next_index_list_; // signal type -> index counter
 
 	/// trigger_list_ contains pairs of <segment_id, timestamp> values
 	vector< std::pair<uint32_t, util::Timestamp> > trigger_list_;
@@ -297,6 +306,7 @@ private:
 	map< shared_ptr<sigrok::Channel>, shared_ptr<data::AnalogSegment> >
 		cur_analog_segments_;
 	int32_t highest_segment_id_;
+	vector<uint64_t> segment_sample_count_;
 
 	std::thread sampling_thread_;
 
@@ -305,6 +315,7 @@ private:
 	bool frame_began_;
 
 	QElapsedTimer acq_time_;
+	Glib::DateTime acq_start_time_;
 
 	MetadataObjManager metadata_obj_manager_;