X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsession.hpp;h=f2f8c7c8e26549be7e6ba8a5e5977c3faf6b10f2;hp=f0b4c1624b88d29a249c011e38e8f063651f2744;hb=48257a69ffad409c9893605d99cd6e15161dff4f;hpb=ffe001198ecb5ea2e44c2947868c258afe948f20

diff --git a/pv/session.hpp b/pv/session.hpp
index f0b4c162..f2f8c7c8 100644
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -31,15 +31,17 @@
 #include <vector>
 
 #ifdef _WIN32
-// Windows: Avoid namespace pollution by thread.hpp (which includes windows.h).
+// Windows: Avoid boost/thread namespace pollution (which includes windows.h).
 #define NOGDI
 #define NORESOURCE
 #endif
-#include <boost/thread.hpp>
+#include <boost/thread/shared_mutex.hpp>
 
 #include <QObject>
 #include <QString>
 
+#include "util.hpp"
+
 struct srd_decoder;
 struct srd_channel;
 
@@ -114,9 +116,9 @@ public:
 
 	std::set< std::shared_ptr<data::SignalData> > get_data() const;
 
-	boost::shared_mutex& signals_mutex() const;
+	double get_samplerate() const;
 
-	const std::unordered_set< std::shared_ptr<view::Signal> >&
+	const std::unordered_set< std::shared_ptr<view::Signal> >
 		signals() const;
 
 #ifdef ENABLE_DECODE
@@ -136,8 +138,6 @@ private:
 	std::shared_ptr<view::Signal> signal_from_channel(
 		std::shared_ptr<sigrok::Channel> channel) const;
 
-	void read_sample_rate(std::shared_ptr<sigrok::Device> device);
-
 private:
 	void sample_thread_proc(std::shared_ptr<devices::Device> device,
 		std::function<void (const QString)> error_handler);
@@ -146,6 +146,8 @@ private:
 
 	void feed_in_meta(std::shared_ptr<sigrok::Meta> meta);
 
+	void feed_in_trigger();
+
 	void feed_in_frame_begin();
 
 	void feed_in_logic(std::shared_ptr<sigrok::Logic> logic);
@@ -167,7 +169,7 @@ private:
 	mutable boost::shared_mutex signals_mutex_;
 	std::unordered_set< std::shared_ptr<view::Signal> > signals_;
 
-	mutable std::mutex data_mutex_;
+	mutable std::recursive_mutex data_mutex_;
 	std::shared_ptr<data::Logic> logic_data_;
 	uint64_t cur_samplerate_;
 	std::shared_ptr<data::LogicSegment> cur_logic_segment_;
@@ -176,12 +178,16 @@ private:
 
 	std::thread sampling_thread_;
 
+	bool out_of_memory_;
+
 Q_SIGNALS:
 	void capture_state_changed(int state);
 	void device_selected();
 
 	void signals_changed();
 
+	void trigger_event(util::Timestamp location);
+
 	void frame_began();
 
 	void data_received();