1 files changed, 80 insertions, 0 deletions
diff --git a/libs/surfaces/cc121/cc121_interface.cc b/libs/surfaces/cc121/cc121_interface.cc
new file mode 100644
index 0000000000..7483b39d35
--- /dev/null
+++ b/libs/surfaces/cc121/cc121_interface.cc
@@ -0,0 +1,80 @@
+/*
+    Copyright (C) 2012 Paul Davis
+    Copyright (C) 2016 W.P. van Paassen
+
+    This program 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 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <pbd/failed_constructor.h>
+
+#include "control_protocol/control_protocol.h"
+#include "cc121.h"
+
+using namespace ARDOUR;
+using namespace ArdourSurface;
+
+static ControlProtocol*
+new_cc121_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, Session* s)
+{
+	CC121* fp;
+
+	try {
+		fp =  new CC121 (*s);
+	} catch (failed_constructor& err) {
+		return 0;
+	}
+
+	if (fp->set_active (true)) {
+		delete fp;
+		return 0;
+	}
+
+	return fp;
+}
+
+static void
+delete_cc121_midi_protocol (ControlProtocolDescriptor* /*descriptor*/, ControlProtocol* cp)
+{
+	delete cp;
+}
+
+static bool
+probe_cc121_midi_protocol (ControlProtocolDescriptor* /*descriptor*/)
+{
+	return CC121::probe ();
+}
+
+static void*
+cc121_request_buffer_factory (uint32_t num_requests)
+{
+	return CC121::request_factory (num_requests);
+}
+
+static ControlProtocolDescriptor cc121_midi_descriptor = {
+	/*name :              */   "Steinberg CC121",
+	/*id :                */   "uri://ardour.org/surfaces/cc121:0",
+	/*ptr :               */   0,
+	/*module :            */   0,
+	/*mandatory :         */   0,
+	/*supports_feedback : */   true,
+	/*probe :             */   probe_cc121_midi_protocol,
+	/*initialize :        */   new_cc121_midi_protocol,
+	/*destroy :           */   delete_cc121_midi_protocol,
+	/*request_buffer_factory */ cc121_request_buffer_factory
+};
+
+extern "C" ARDOURSURFACE_API ControlProtocolDescriptor* protocol_descriptor () { return &cc121_midi_descriptor; }
+