From 7e58577eb0474f304defeff0400e84477a7e88d5 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Mon, 20 Mar 2017 20:37:06 +0100
Subject: Revert removal of DirectDriver and fix test suite

---
 ingen/EngineBase.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'ingen')

diff --git a/ingen/EngineBase.hpp b/ingen/EngineBase.hpp
index c52ee559..a57743fe 100644
--- a/ingen/EngineBase.hpp
+++ b/ingen/EngineBase.hpp
@@ -38,6 +38,16 @@ class INGEN_API EngineBase
 public:
 	virtual ~EngineBase() {}
 
+	/**
+	   Initialise the engine for local use (e.g. without a Jack driver).
+	   @param sample_rate Audio sampling rate in Hz.
+	   @param block_length Audio block length (i.e. buffer size) in frames.
+	   @param seq_size Sequence buffer size in bytes.
+	*/
+	virtual void init(double   sample_rate,
+	                  uint32_t block_length,
+	                  size_t   seq_size) = 0;
+
 	/**
 	   Activate the engine.
 	*/
-- 
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