scripts/s_vamp_plugin_index.lua

   1 ardour { ["type"] = "Snippet", name = "Vamp Plugin List" }
   2 function factory () return function ()
   3
   4         local plugins = ARDOUR.LuaAPI.Vamp.list_plugins ();
   5         for id in plugins:iter () do
   6                 local vamp = ARDOUR.LuaAPI.Vamp(id, Session:nominal_sample_rate())
   7                 local vp = vamp:plugin ()
   8                 print (" --- VAMP Plugin ---")
   9                 print ("Id:", vp:getIdentifier ())
  10                 print ("Name:", vp:getName ())
  11                 print ("Description:", vp:getDescription ())
  12
  13                 local progs = vp:getPrograms();
  14                 if not progs:empty () then
  15                         print ("Preset(s):")
  16                         for p in progs:iter () do
  17                                 print (" *", p)
  18                         end
  19                 end
  20
  21                 local params = vp:getParameterDescriptors ()
  22                 if not params:empty () then
  23                         print ("Parameters(s):")
  24                         for p in params:iter () do
  25                                 -- http://manual.ardour.org/lua-scripting/class_reference/#Vamp:PluginBase:ParameterDescriptor
  26                                 print (" * Id:", p.identifier, "Name:", p.name, "Desc:", p.description)
  27                                 local i = 0; for vn in p.valueNames:iter() do
  28                                         print ("   ^^  ", i, " -> ", vn)
  29                                         i = i + 1
  30                                 end
  31                         end
  32                 end
  33
  34                 local feats = vp:getOutputDescriptors ()
  35                 if not feats:empty () then
  36                         print ("Output(s):")
  37                         for p in feats:iter () do
  38                                 -- http://manual.ardour.org/lua-scripting/class_reference/#Vamp:Plugin:OutputDescriptor
  39                                 print (" * Id:", p.identifier, "Name:", p.name, "Desc:", p.description)
  40                         end
  41                 end
  42
  43         end
  44 end end
  45