X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdata%2Fdecoderstack.cpp;h=74ad7d362d0b2fe1e93dc31e928202b06689d23c;hb=1aef69f9792d8c032269afd6cfb2122b125aea4d;hp=073dcd523ec44146fb067cadd9957d5c523f2d76;hpb=dd048a7ec035447c051c7937ce04aca5be065b4e;p=pulseview.git

diff --git a/pv/data/decoderstack.cpp b/pv/data/decoderstack.cpp
index 073dcd5..74ad7d3 100644
--- a/pv/data/decoderstack.cpp
+++ b/pv/data/decoderstack.cpp
@@ -246,11 +246,17 @@ void DecoderStack::decode_proc(shared_ptr<data::Logic> data)
 
 	assert(data);
 
+	// Check we have a snapshot of data
 	const deque< shared_ptr<pv::data::LogicSnapshot> > &snapshots =
 		data->get_snapshots();
 	if (snapshots.empty())
 		return;
 
+	// Check that all decoders have the required probes
+	BOOST_FOREACH(const shared_ptr<decode::Decoder> &dec, _stack)
+		if (!dec->have_required_probes())
+			return;
+
 	const shared_ptr<pv::data::LogicSnapshot> &snapshot =
 		snapshots.front();
 	const int64_t sample_count = snapshot->get_sample_count();