X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsigsession.h;h=8da89d09b3fd6d0cde07fea0fde589d90e779902;hp=307330ecb3e40065cc26b5dd8a05b6617b71ace3;hb=5b7cf66c34d7beeef055b06b95d72f9d7a3de680;hpb=3868e5fa3081573891ff2ae5b9dd67eb4a6afa4b

diff --git a/pv/sigsession.h b/pv/sigsession.h
index 307330ec..8da89d09 100644
--- a/pv/sigsession.h
+++ b/pv/sigsession.h
@@ -47,6 +47,12 @@ class SigSession : public QObject
 {
 	Q_OBJECT
 
+public:
+	enum capture_state {
+		Stopped,
+		Running
+	};
+
 public:
 	SigSession();
 
@@ -54,9 +60,13 @@ public:
 
 	void load_file(const std::string &name);
 
+	capture_state get_capture_state() const;
+
 	void start_capture(struct sr_dev_inst* sdi, uint64_t record_length,
 		uint64_t sample_rate);
 
+	void stop_capture();
+
 	std::vector< boost::shared_ptr<view::Signal> >
 		get_signals();
 
@@ -73,6 +83,9 @@ private:
 		struct sr_datafeed_packet *packet);
 
 private:
+	mutable boost::mutex _state_mutex;
+	capture_state _capture_state;
+
 	mutable boost::mutex _signals_mutex;
 	std::vector< boost::shared_ptr<view::Signal> > _signals;