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, 87 insertions, 0 deletions

diff --git a/src/mvchpf24_lv2.cc b/src/mvchpf24_lv2.cc
new file mode 100644
index 0000000..c34fca3
--- /dev/null
+++ b/src/mvchpf24_lv2.cc
@@ -0,0 +1,87 @@
+/*
+  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 "mvchpf24.h"
+
+extern "C" {
+
+static void
+connect_port(LV2_Handle instance,
+             uint32_t   port,
+             void*      data)
+{
+	((LadspaPlugin*)instance)->setport(port, data);
+}
+
+static void
+activate(LV2_Handle instance)
+{
+    ((LadspaPlugin*)instance)->active(true);
+}
+
+static void
+run(LV2_Handle instance, uint32_t n_samples)
+{
+    ((LadspaPlugin*)instance)->runproc(n_samples, false);
+}
+
+static void
+deactivate(LV2_Handle instance)
+{
+    ((LadspaPlugin*)instance)->active(false);
+}
+
+static void
+cleanup(LV2_Handle instance)
+{
+	delete ((LadspaPlugin*)instance);
+}
+
+static LV2_Handle
+instantiate(const LV2_Descriptor*     descriptor,
+            double                    rate,
+            const char*               bundle_path,
+            const LV2_Feature* const* features)
+{
+	return new Ladspa_Mvchpf1(rate);
+}
+
+static const LV2_Descriptor descriptor = {
+	"http://drobilla.net/plugins/fomp/mvchpf1",
+	instantiate,
+	connect_port,
+	activate,
+	run,
+	deactivate,
+	cleanup,
+	NULL
+};
+
+LV2_SYMBOL_EXPORT
+const LV2_Descriptor*
+lv2_descriptor(uint32_t index)
+{
+	switch (index) {
+	case 0:  return &descriptor;
+	default: return NULL;
+	}
+}
+
+}  // extern "C"