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| author | Robin Gareus <robin@gareus.org> | 2017-03-06 01:38:49 +0100 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2017-03-06 01:38:49 +0100 |
| commit | e6f4f179be87758a16d4f1a11e9cd8de74970e63 (patch) | |
| tree | 3c7ba7553d4f546a8f542d36a8865f6d89029cf2 /libs/ardour/plugin_insert.cc | |
| parent | 3cba51df26d4c0d489b68f441d0aff9074c1fc27 (diff) | |
Add support for VST effSetBypass #7266
This mechanism re-uses internal abstraction (plugin-enable).
Other plugin-specs designate a control-port, for VST we 'emulate'
a control-port.
There is still debug-output to stderr, here while testing.
Diffstat (limited to 'libs/ardour/plugin_insert.cc')
| -rw-r--r-- | libs/ardour/plugin_insert.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libs/ardour/plugin_insert.cc b/libs/ardour/plugin_insert.cc index c82257a4f4..8e3e138201 100644 --- a/libs/ardour/plugin_insert.cc +++ b/libs/ardour/plugin_insert.cc @@ -490,6 +490,21 @@ PluginInsert::create_automatable_parameters () _bypass_port = plugin->designated_bypass_port (); + /* special case VST effSetBypass */ + if (_bypass_port == UINT32_MAX -1) { + // emulate VST Bypass + Evoral::Parameter param (PluginAutomation, 0, _bypass_port); + ParameterDescriptor desc; + desc.label = _("Plugin Enable"); + desc.toggled = true; + desc.normal = 1; + desc.lower = 0; + desc.upper = 1; + boost::shared_ptr<AutomationList> list(new AutomationList(param, desc)); + boost::shared_ptr<AutomationControl> c (new PluginControl(this, param, desc, list)); + add_control (c); + } + if (_bypass_port != UINT32_MAX) { boost::shared_ptr<AutomationControl> ac = automation_control (Evoral::Parameter (PluginAutomation, 0, _bypass_port)); if (0 == (ac->flags () & Controllable::NotAutomatable)) { |