add virtual method is_instrument() to PluginInfo (already existed for AUPluginInfo...

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

diff --git a/libs/ardour/plugin.cc b/libs/ardour/plugin.cc
index bac014df38ddfb03ee57e223be295458b129089f..cbcf9f7f7cad1675a93e7de1b54b89084c73163a 100644 (file)
--- a/libs/ardour/plugin.cc
+++ b/libs/ardour/plugin.cc
@@ -62,6 +62,12 @@ using namespace std;
 using namespace ARDOUR;
 using namespace PBD;
 
+bool
+PluginInfo::is_instrument () const
+{
+       return (n_inputs.n_midi() != 0) && (n_outputs.n_audio() > 0);
+}
+
 Plugin::Plugin (AudioEngine& e, Session& s)
        : _engine (e)
        , _session (s)