X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Fsignaldata.hpp;h=5168fee8e4b58fb6c75dec7afe26364a4709d47a;hp=adede1c211c595eefb9e108d1929cad6d9b5af0b;hb=f4ab4b5c657e5613caba82feaa81a8a400e4f331;hpb=7f9654641c096b303fc30b710335e235b9738ce9

diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index adede1c..5168fee 100644
--- a/pv/data/signaldata.hpp
+++ b/pv/data/signaldata.hpp
@@ -45,11 +45,13 @@ public:
 public:
 	virtual vector< shared_ptr<Segment> > segments() const = 0;
 
-	virtual int get_segment_count() const = 0;
+	virtual uint32_t get_segment_count() const = 0;
 
 	virtual void clear() = 0;
 
 	virtual uint64_t max_sample_count() const = 0;
+
+	virtual double get_samplerate() const = 0;
 };
 
 } // namespace data