Adding stereo plugins, fixed LADSPA menus, ignoring NON-RT plugins - Alex

[terminatorX.git] / src / tX_ladspa.cc

diff --git a/src/tX_ladspa.cc b/src/tX_ladspa.cc
index 8c17c9732e2c36ae712c54703cf5cb14409486a8..faf1c2687138f66b397ea64ab70d4d2b5491693d 100644 (file)
--- a/src/tX_ladspa.cc
+++ b/src/tX_ladspa.cc
@@ -33,6 +33,7 @@
 #include <string.h>
 
 std::list <LADSPA_Plugin *> LADSPA_Plugin :: plugin_list;
+std::list <LADSPA_Stereo_Plugin *> LADSPA_Stereo_Plugin :: stereo_plugin_list;
 
 void LADSPA_Plugin :: init ()
 {
@@ -83,6 +84,8 @@ void LADSPA_Plugin :: handlelib(void *lib, LADSPA_Descriptor_Function desc_func,
        for (i=0; (descriptor = desc_func(i)) != NULL; i++) {           
                if (LADSPA_IS_INPLACE_BROKEN(descriptor->Properties)) {
                        tX_warning("Plugin \"%s\" disabled. No in-place processing support.", descriptor->Name);
+               } else if (!LADSPA_IS_HARD_RT_CAPABLE(descriptor->Properties)) {
+                       tX_warning("Plugin \"%s\" disabled. Not realtime capable.", descriptor->Name);                  
                } else {                
                        in_audio=0; out_audio=0; in_ctrl=0;
                
@@ -97,8 +100,10 @@ void LADSPA_Plugin :: handlelib(void *lib, LADSPA_Descriptor_Function desc_func,
                        
                        if ((in_audio == 1) && (out_audio == 1)) {
                                new LADSPA_Plugin(descriptor, filename);
+                       } if ((in_audio == 2) && (out_audio == 2)) {
+                               new LADSPA_Stereo_Plugin(descriptor, filename);
                        }
-                       else { tX_warning("Plugin \"%s\" disabled. Not a 1-in/1-out plugin.", descriptor->Name); }
+                       else { tX_warning("Plugin \"%s\" disabled. Neither mono nor stereo.", descriptor->Name); }
                }
        }
 }
@@ -200,3 +205,42 @@ LADSPA_Plugin * LADSPA_Plugin :: getPluginByUniqueID(long ID)
 
        return NULL;
 }
+
+/* STEREO */
+
+LADSPA_Stereo_Plugin :: LADSPA_Stereo_Plugin (const LADSPA_Descriptor *ld, char *filename)
+{
+       ladspa_descriptor = ld;
+       
+       stereo_plugin_list.push_back(this);
+       strcpy(file, filename);
+       sprintf(info_string, "LADSPA-Stereo-Plugin: %s\nLabel: %s\nFile: %s\nUnique ID: %li\nMaker: %s\nCopyright: %s", ld->Name, ld->Label, file, ld->UniqueID, ld->Maker, ld->Copyright);
+       LADSPA_Class::add_stereo_plugin(this);
+}
+
+LADSPA_Stereo_Plugin * LADSPA_Stereo_Plugin :: getPluginByIndex(int i)
+{
+       std::list <LADSPA_Stereo_Plugin *> :: iterator plugin;
+       int p;
+       
+       plugin = stereo_plugin_list.begin();
+       for (p=0; (p<i) && (plugin != stereo_plugin_list.end()); p++, plugin++);
+       
+       if (plugin==stereo_plugin_list.end()) return NULL;
+       
+       else return (*plugin);
+}
+
+LADSPA_Stereo_Plugin * LADSPA_Stereo_Plugin :: getPluginByUniqueID(long ID)
+{
+       std::list <LADSPA_Stereo_Plugin *> :: iterator plugin;
+       
+       for (plugin=stereo_plugin_list.begin(); plugin != stereo_plugin_list.end(); plugin++) {
+               if ((*plugin)->getUniqueID()==ID) return (*plugin);
+       }
+
+       return NULL;
+}
+
+bool LADSPA_Stereo_Plugin::is_stereo() { return true; }
+bool LADSPA_Plugin::is_stereo() { return false; }