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-rw-r--r--src/mvclpf24_lv2.cc136
1 files changed, 136 insertions, 0 deletions
diff --git a/src/mvclpf24_lv2.cc b/src/mvclpf24_lv2.cc
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+++ b/src/mvclpf24_lv2.cc
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+/*
+ 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 "mvclpf24.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
+instantiate1(const LV2_Descriptor* descriptor,
+ double rate,
+ const char* bundle_path,
+ const LV2_Feature* const* features)
+{
+ return new Ladspa_Moogvcf1(rate);
+}
+
+static LV2_Handle
+instantiate2(const LV2_Descriptor* descriptor,
+ double rate,
+ const char* bundle_path,
+ const LV2_Feature* const* features)
+{
+ return new Ladspa_Moogvcf1(rate);
+}
+static LV2_Handle
+instantiate3(const LV2_Descriptor* descriptor,
+ double rate,
+ const char* bundle_path,
+ const LV2_Feature* const* features)
+{
+ return new Ladspa_Moogvcf1(rate);
+}
+static LV2_Handle
+instantiate4(const LV2_Descriptor* descriptor,
+ double rate,
+ const char* bundle_path,
+ const LV2_Feature* const* features)
+{
+ return new Ladspa_Moogvcf1(rate);
+}
+
+static const LV2_Descriptor descriptors[4] = {
+ { "http://drobilla.net/plugins/fomp/mvclpf1",
+ instantiate1,
+ connect_port,
+ activate,
+ run,
+ deactivate,
+ cleanup,
+ NULL },
+ { "http://drobilla.net/plugins/fomp/mvclpf2",
+ instantiate2,
+ connect_port,
+ activate,
+ run,
+ deactivate,
+ cleanup,
+ NULL },
+ { "http://drobilla.net/plugins/fomp/mvclpf3",
+ instantiate3,
+ connect_port,
+ activate,
+ run,
+ deactivate,
+ cleanup,
+ NULL },
+ { "http://drobilla.net/plugins/fomp/mvclpf4",
+ instantiate4,
+ connect_port,
+ activate,
+ run,
+ deactivate,
+ cleanup,
+ NULL }
+};
+
+LV2_SYMBOL_EXPORT
+const LV2_Descriptor*
+lv2_descriptor(uint32_t index)
+{
+ if (index < 4) {
+ return &descriptors[index];
+ }
+ return NULL;
+}
+
+} // extern "C"