Add fomp.lv2, a port of Fons' modular-oriented LADSPA plugins to LV2.

git-svn-id: http://svn.drobilla.net/lad/trunk/plugins/fomp.lv2@4727 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 90 insertions, 0 deletions

diff --git a/src/blvco_lv2.cc b/src/blvco_lv2.cc
new file mode 100644
index 0000000..1e539e6
--- /dev/null
+++ b/src/blvco_lv2.cc
@@ -0,0 +1,90 @@
+/*
+  Copyright (C) 2012 David Robillard <d@drobilla.net>
+    
+  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 <stddef.h>
+
+#include "blvco.h"
+#include "plugin_lv2.h"
+
+extern "C" {
+
+static LV2_Handle
+instantiate1(const LV2_Descriptor*     descriptor,
+             double                    rate,
+             const char*               bundle_path,
+             const LV2_Feature* const* features)
+{
+	return new Ladspa_VCO_pulse1(rate);
+}
+
+static LV2_Handle
+instantiate2(const LV2_Descriptor*     descriptor,
+             double                    rate,
+             const char*               bundle_path,
+             const LV2_Feature* const* features)
+{
+	return new Ladspa_VCO_saw1(rate);
+}
+
+static LV2_Handle
+instantiate3(const LV2_Descriptor*     descriptor,
+             double                    rate,
+             const char*               bundle_path,
+             const LV2_Feature* const* features)
+{
+	return new Ladspa_VCO_rec1(rate);
+}
+
+static const LV2_Descriptor descriptors[3] = {
+	{ "http://drobilla.net/plugins/fomp/pulse_vco",
+	  instantiate1,
+	  connect_port,
+	  activate,
+	  run,
+	  deactivate,
+	  cleanup,
+	  NULL },
+	{ "http://drobilla.net/plugins/fomp/saw_vco",
+	  instantiate2,
+	  connect_port,
+	  activate,
+	  run,
+	  deactivate,
+	  cleanup,
+	  NULL },
+	{ "http://drobilla.net/plugins/fomp/rec_vco",
+	  instantiate3,
+	  connect_port,
+	  activate,
+	  run,
+	  deactivate,
+	  cleanup,
+	  NULL },
+};
+
+LV2_SYMBOL_EXPORT
+const LV2_Descriptor*
+lv2_descriptor(uint32_t index)
+{
+	if (index < 3) {
+		return &descriptors[index];
+	}
+	return NULL;
+}
+
+}  // extern "C"