some VST parameter mgmt debugging

git-svn-id: svn://localhost/ardour2/branches/3.0@13114 d708f5d6-7413-0410-9779-e7cbd77b26cf
2012-08-08 22:27:12 +00:00
parent d7da12285f
commit 5ffce5b8c9
1 changed files with 4 additions and 0 deletions
--- a/libs/ardour/vst_plugin.cc
+++ b/libs/ardour/vst_plugin.cc
@@ -101,6 +101,10 @@ VSTPlugin::get_parameter (uint32_t which) const
 void 
 VSTPlugin::set_parameter (uint32_t which, float val)
 {
+	float v = get_parameter (which);
+
+	cerr << name() << " setting parameter #" << which << " to " << val << " current " << v << " == ? " << (v == val) << endl;
+
 	if (get_parameter (which) == val) {
 		return;
 	}