1 files changed, 69 insertions, 0 deletions
diff --git a/src/engine/Recorder.cpp b/src/engine/Recorder.cpp
new file mode 100644
index 0000000..21dfd4b
--- /dev/null
+++ b/src/engine/Recorder.cpp
@@ -0,0 +1,69 @@
+/*
+  This file is part of Machina.
+  Copyright 2007-2013 David Robillard <http://drobilla.net>
+
+  Machina is free software: you can redistribute it and/or modify it under the
+  terms of the GNU General Public License as published by the Free Software
+  Foundation, either version 3 of the License, or any later version.
+
+  Machina is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with Machina.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <ios>
+#include <iostream>
+
+#include "MachineBuilder.hpp"
+#include "Recorder.hpp"
+
+using namespace std;
+using namespace Raul;
+
+namespace machina {
+
+Recorder::Recorder(Forge&   forge,
+                   size_t   buffer_size,
+                   TimeUnit unit,
+                   double   q,
+                   bool     step)
+	: _unit(unit)
+	, _record_buffer(buffer_size)
+	, _builder(new MachineBuilder(SPtr<Machine>(new Machine(unit)), q, step))
+{}
+
+void
+Recorder::_whipped()
+{
+	TimeStamp     t(_unit);
+	size_t        size;
+	unsigned char buf[4];
+
+	while (true) {
+		bool success = _record_buffer.read(sizeof(TimeStamp), (uint8_t*)&t);
+		if (success) {
+			success = _record_buffer.read(sizeof(size_t), (uint8_t*)&size);
+		}
+		if (success) {
+			success = _record_buffer.read(size, buf);
+		}
+		if (success) {
+			_builder->event(t, size, buf);
+		} else {
+			break;
+		}
+	}
+}
+
+SPtr<Machine>
+Recorder::finish()
+{
+	SPtr<Machine> machine = _builder->finish();
+	_builder.reset();
+	return machine;
+}
+
+}