From: Joel Holdsworth <redacted>
Date: Mon, 3 Mar 2014 22:27:50 +0000 (+0000)
Subject: Fixed non-painting decode
X-Git-Tag: pulseview-0.2.0~30
X-Git-Url: http://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=4c581c790c0e9d378a0074c2b2802a0d7f5c7579

Fixed non-painting decode
---

diff --git a/pv/data/decoderstack.cpp b/pv/data/decoderstack.cpp
index b252877b..4b2a9057 100644
--- a/pv/data/decoderstack.cpp
+++ b/pv/data/decoderstack.cpp
@@ -58,6 +58,7 @@ namespace data {
 const double DecoderStack::DecodeMargin = 1.0;
 const double DecoderStack::DecodeThreshold = 0.2;
 const int64_t DecoderStack::DecodeChunkLength = 4096;
+const unsigned int DecoderStack::DecodeNotifyPeriod = 65536;
 
 mutex DecoderStack::_global_decode_mutex;
 
@@ -314,6 +315,9 @@ void DecoderStack::decode_data(
 			lock_guard<mutex> lock(_output_mutex);
 			_samples_decoded = chunk_end;
 		}
+
+		if (i % DecodeNotifyPeriod == 0)
+			new_decode_data();
 	}
 
 	new_decode_data();
diff --git a/pv/data/decoderstack.h b/pv/data/decoderstack.h
index 9c960e58..4b271727 100644
--- a/pv/data/decoderstack.h
+++ b/pv/data/decoderstack.h
@@ -72,6 +72,7 @@ private:
 	static const double DecodeMargin;
 	static const double DecodeThreshold;
 	static const int64_t DecodeChunkLength;
+	static const unsigned int DecodeNotifyPeriod;
 
 public:
 	DecoderStack(pv::SigSession &_session,