From 9c3f49e5c78e21c4bfab3e5b7296b10d15f842bb Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Fri, 14 Oct 2016 15:07:57 -0400
Subject: Fix communication with connected sequence ports

---
 src/server/PortImpl.hpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'src/server/PortImpl.hpp')

diff --git a/src/server/PortImpl.hpp b/src/server/PortImpl.hpp
index 41666523..e497176c 100644
--- a/src/server/PortImpl.hpp
+++ b/src/server/PortImpl.hpp
@@ -196,6 +196,7 @@ public:
 	bool has_value() const;
 
 	PortType type()        const { return _type; }
+	LV2_URID value_type()  const { return _value.is_valid() ? _value.type() : 0; }
 	LV2_URID buffer_type() const { return _buffer_type; }
 
 	bool supports(const URIs::Quark& value_type) const;
@@ -225,12 +226,13 @@ public:
 	/** Monitor port value and broadcast to clients periodically. */
 	void monitor(RunContext& context, bool send_now=false);
 
-	void raise_set_by_user_flag() { _set_by_user = true; }
-
 	BufferFactory& bufs() const { return _bufs; }
 
 	BufferRef value_buffer(uint32_t voice);
 
+	BufferRef user_buffer(RunContext&) const { return _user_buffer; }
+	void      set_user_buffer(RunContext&, BufferRef b) { _user_buffer = b; }
+
 	/** Return offset of the first value change after `offset`. */
 	virtual SampleCount next_value_offset(SampleCount offset,
 	                                      SampleCount end) const;
@@ -280,9 +282,9 @@ protected:
 	Atom                _max;
 	Raul::Array<Voice>* _voices;
 	Raul::Array<Voice>* _prepared_voices;
+	BufferRef           _user_buffer;
 	bool                _monitored;
 	bool                _force_monitor_update;
-	bool                _set_by_user;
 	bool                _is_morph;
 	bool                _is_auto_morph;
 	bool                _is_logarithmic;
-- 
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