diff options
Diffstat (limited to 'libs/ardour/lv2_plugin.cc')
| -rw-r--r-- | libs/ardour/lv2_plugin.cc | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libs/ardour/lv2_plugin.cc b/libs/ardour/lv2_plugin.cc index c4a1e0c24f..2b45e9e28a 100644 --- a/libs/ardour/lv2_plugin.cc +++ b/libs/ardour/lv2_plugin.cc @@ -2197,7 +2197,17 @@ LV2Plugin::set_state(const XMLNode& node, int version) set_state_dir (""); } - latency_compute_run(); + /* Do not call latency_compute_run() concurrently with connect_and_run(). + * So far this can only guarnteed when the session is loading, + * and the plugin has not been added to the processor chain. + * + * Ideally this would clso be called when copying a plugin from another track, + * but NOT when copying the state from a plugin to another (active) plugin + * instance. + */ + if (_session.loading ()) { + latency_compute_run(); + } #endif return Plugin::set_state(node, version); |