X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fdata%2Fdecoderstack.cpp;h=6d5e4e19440a4f154abb8fceb1e0824ccbf83b8f;hb=903038a8c9496b23d29535dd8c41a6c207c0831b;hp=d6fa17cafe8b6780239be558eeec88486923c1be;hpb=5dfeb70fc60f1c4752697d8ad6f80e1415213197;p=pulseview.git

diff --git a/pv/data/decoderstack.cpp b/pv/data/decoderstack.cpp
index d6fa17ca..6d5e4e19 100644
--- a/pv/data/decoderstack.cpp
+++ b/pv/data/decoderstack.cpp
@@ -125,7 +125,7 @@ void DecoderStack::begin_decode()
 	BOOST_FOREACH (const shared_ptr<decode::Decoder> &dec, _stack)
 		if (dec && !dec->probes().empty() &&
 			((logic_signal = (*dec->probes().begin()).second)) &&
-			((data = logic_signal->data())))
+			((data = logic_signal->logic_data())))
 			break;
 
 	if (!data)
@@ -133,7 +133,7 @@ void DecoderStack::begin_decode()
 
 	// Get the samplerate and start time
 	_start_time = data->get_start_time();
-	_samplerate = data->get_samplerate();
+	_samplerate = data->samplerate();
 	if (_samplerate == 0.0)
 		_samplerate = 1.0;
 
@@ -141,8 +141,16 @@ void DecoderStack::begin_decode()
 		data);
 }
 
-void DecoderStack::clear_snapshots()
+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)