Implemented pv::data::SignalData::get_max_sample_count

[pulseview.git] / pv / data / decoderstack.cpp

diff --git a/pv/data/decoderstack.cpp b/pv/data/decoderstack.cpp
index 333741ad80c2219f1f961566a9a3784319c3b45f..f0bdd6bd4f6e3556a3777e7cabfea49d06b2acc6 100644 (file)
--- a/pv/data/decoderstack.cpp
+++ b/pv/data/decoderstack.cpp
@@ -146,6 +146,13 @@ void DecoderStack::clear()
        _annotations.clear();
 }
 
+uint64_t DecoderStack::get_max_sample_count() const
+{
+       if (_annotations.empty())
+               return 0;
+       return _annotations.back()->end_sample();
+}
+
 void DecoderStack::decode_proc(shared_ptr<data::Logic> data)
 {
        srd_session *session;