LV2 support.

[ardour.git] / libs / ardour / plugin_manager.cc

diff --git a/libs/ardour/plugin_manager.cc b/libs/ardour/plugin_manager.cc
index d4c8e96ec4413a2ddd04f75ebbaf12c49737bb7d..183948f3733060dbdbe01223335c04f2ed59b097 100644 (file)
--- a/libs/ardour/plugin_manager.cc
+++ b/libs/ardour/plugin_manager.cc
@@ -15,7 +15,6 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id$
 */
 
 #include <sys/types.h>
@@ -37,10 +36,19 @@
 #include <ardour/plugin.h>
 #include <ardour/ladspa_plugin.h>
 
+#ifdef HAVE_SLV2
+#include <slv2/slv2.h>
+#include <ardour/lv2_plugin.h>
+#endif
+
 #ifdef VST_SUPPORT
 #include <ardour/vst_plugin.h>
 #endif
 
+#ifdef HAVE_AUDIOUNITS
+#include <ardour/audio_unit.h>
+#endif
+
 #include <pbd/error.h>
 #include <pbd/stl_delete.h>
 
@@ -82,21 +90,43 @@ PluginManager::PluginManager ()
                vst_path = s;
        }
 
-       refresh ();
        if (_manager == 0) {
                _manager = this;
        }
+
+       /* the plugin manager is constructed too early to use Profile */
+
+       if (getenv ("ARDOUR_SAE")) {
+               ladspa_plugin_whitelist.push_back (1203); // single band parametric
+               ladspa_plugin_whitelist.push_back (1772); // caps compressor
+               ladspa_plugin_whitelist.push_back (1913); // fast lookahead limiter
+               ladspa_plugin_whitelist.push_back (1075); // simple RMS expander
+               ladspa_plugin_whitelist.push_back (1061); // feedback delay line (max 5s)
+               ladspa_plugin_whitelist.push_back (1216); // gverb
+               ladspa_plugin_whitelist.push_back (2150); // tap pitch shifter
+       } 
+
+       _lv2_world = slv2_world_new();
+       slv2_world_load_all(_lv2_world);
+
+       refresh ();
 }
 
 void
 PluginManager::refresh ()
 {
        ladspa_refresh ();
+#ifdef HAVE_SLV2
+       lv2_refresh ();
+#endif
 #ifdef VST_SUPPORT
        if (Config->get_use_vst()) {
                vst_refresh ();
        }
 #endif // VST_SUPPORT
+#ifdef HAVE_AUDIOUNITS
+       au_refresh ();
+#endif
 }
 
 void
@@ -111,6 +141,7 @@ PluginManager::ladspa_refresh ()
        ladspa_discover_from_path (ladspa_path);
 }
 
+
 int
 PluginManager::add_ladspa_directory (string path)
 {
@@ -246,15 +277,25 @@ PluginManager::ladspa_discover (string path)
                        break;
                }
 
+               if (!ladspa_plugin_whitelist.empty()) {
+                       if (find (ladspa_plugin_whitelist.begin(), ladspa_plugin_whitelist.end(), descriptor->UniqueID) == ladspa_plugin_whitelist.end()) {
+                               continue;
+                       }
+               } 
+
                PluginInfoPtr info(new LadspaPluginInfo);
                info->name = descriptor->Name;
                info->category = get_ladspa_category(descriptor->UniqueID);
+               info->creator = descriptor->Maker;
                info->path = path;
                info->index = i;
                info->n_inputs = 0;
                info->n_outputs = 0;
                info->type = ARDOUR::LADSPA;
-               info->unique_id = descriptor->UniqueID;
+               
+               char buf[32];
+               snprintf (buf, sizeof (buf), "%lu", descriptor->UniqueID);
+               info->unique_id = buf;
                
                for (uint32_t n=0; n < descriptor->PortCount; ++n) {
                        if ( LADSPA_IS_PORT_AUDIO (descriptor->PortDescriptors[n]) ) {
@@ -284,18 +325,18 @@ PluginManager::get_ladspa_category (uint32_t plugin_id)
 
        snprintf(buf, sizeof(buf), "%s%" PRIu32, LADSPA_BASE, plugin_id);
        pattern.subject = buf;
-       pattern.predicate = RDF_TYPE;
+       pattern.predicate = (char*)RDF_TYPE;
        pattern.object = 0;
        pattern.object_type = lrdf_uri;
 
        lrdf_statement* matches1 = lrdf_matches (&pattern);
 
        if (!matches1) {
-               return _("Unknown");
+               return "";
        }
 
        pattern.subject = matches1->object;
-       pattern.predicate = LADSPA_BASE "hasLabel";
+       pattern.predicate = (char*)(LADSPA_BASE "hasLabel");
        pattern.object = 0;
        pattern.object_type = lrdf_literal;
 
@@ -303,7 +344,7 @@ PluginManager::get_ladspa_category (uint32_t plugin_id)
        lrdf_free_statements(matches1);
 
        if (!matches2) {
-               return _("Unknown");
+               return ("");
        }
 
        string label = matches2->object;
@@ -312,6 +353,37 @@ PluginManager::get_ladspa_category (uint32_t plugin_id)
        return label;
 }
 
+#ifdef HAVE_SLV2
+void
+PluginManager::lv2_refresh ()
+{
+       lv2_discover();
+}
+
+int
+PluginManager::lv2_discover ()
+{
+       _lv2_plugin_info = LV2PluginInfo::discover(_lv2_world);
+       return 0;
+}
+#endif
+
+#ifdef HAVE_AUDIOUNITS
+void
+PluginManager::au_refresh ()
+{
+       au_discover();
+}
+
+int
+PluginManager::au_discover ()
+{
+       _au_plugin_info = AUPluginInfo::discover();
+       return 0;
+}
+
+#endif
+
 #ifdef VST_SUPPORT
 
 void
@@ -340,7 +412,7 @@ PluginManager::add_vst_directory (string path)
 static bool vst_filter (const string& str, void *arg)
 {
        /* Not a dotfile, has a prefix before a period, suffix is "dll" */
-       
+
        return str[0] != '.' && (str.length() > 4 && str.find (".dll") == (str.length() - 4));
 }
 
@@ -370,8 +442,10 @@ int
 PluginManager::vst_discover (string path)
 {
        FSTInfo* finfo;
+       char buf[32];
 
        if ((finfo = fst_get_info (const_cast<char *> (path.c_str()))) == 0) {
+               warning << "Cannot get VST information from " << path << endmsg;
                return -1;
        }
 
@@ -391,8 +465,12 @@ PluginManager::vst_discover (string path)
                info->name = finfo->name;
        }
 
+       
+       snprintf (buf, sizeof (buf), "%d", finfo->UniqueID);
+       info->unique_id = buf;
        info->category = "VST";
        info->path = path;
+       // need to set info->creator but FST doesn't provide it
        info->index = 0;
        info->n_inputs = finfo->numInputs;
        info->n_outputs = finfo->numOutputs;