diff options
Diffstat (limited to 'libs/ardour/vst_plugin.cc')
| -rw-r--r-- | libs/ardour/vst_plugin.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libs/ardour/vst_plugin.cc b/libs/ardour/vst_plugin.cc index e5a84bbad0..02003a4238 100644 --- a/libs/ardour/vst_plugin.cc +++ b/libs/ardour/vst_plugin.cc @@ -212,7 +212,7 @@ VSTPlugin::get_state() char index[64]; char val[32]; snprintf (index, sizeof (index), "param_%ld", n); - snprintf (val, sizeof (val), "%f", _plugin->getParameter (_plugin, n)); + snprintf (val, sizeof (val), "%.12g", _plugin->getParameter (_plugin, n)); parameters->add_property (index, val); } @@ -244,11 +244,12 @@ VSTPlugin::set_state(const XMLNode& node) for (i = child->properties().begin(); i != child->properties().end(); ++i) { long param; - float val; + double val; + sscanf ((*i)->name().c_str(), "param_%ld", ¶m); - sscanf ((*i)->value().c_str(), "%f", &val); + sscanf ((*i)->value().c_str(), "%g", &val); - _plugin->setParameter (_plugin, param, val); + _plugin->setParameter (_plugin, param, (float) val); } return 0; |