set<Evoral::Parameter> a = _plugins.front()->automatable ();
- Plugin::ParameterDescriptor desc;
-
for (set<Evoral::Parameter>::iterator i = a.begin(); i != a.end(); ++i) {
if (i->type() == PluginAutomation) {
Evoral::Parameter param(*i);
+ ParameterDescriptor desc;
_plugins.front()->get_parameter_descriptor(i->id(), desc);
- /* the Parameter belonging to the actual plugin doesn't have its range set
- but we want the Controllable related to this Parameter to have those limits.
- */
-
- param.set_range (desc.lower, desc.upper, _plugins.front()->default_value(i->id()), desc.toggled);
can_automate (param);
- boost::shared_ptr<AutomationList> list(new AutomationList(param));
- add_control (boost::shared_ptr<AutomationControl> (new PluginControl(this, param, list)));
+ boost::shared_ptr<AutomationList> list(new AutomationList(param, desc));
+ add_control (boost::shared_ptr<AutomationControl> (new PluginControl(this, param, desc, list)));
+ } else if (i->type() == PluginPropertyAutomation) {
+ Evoral::Parameter param(*i);
+ const ParameterDescriptor& desc = _plugins.front()->get_property_descriptor(param.id());
+ if (desc.datatype != Variant::NOTHING) {
+ boost::shared_ptr<AutomationList> list;
+ if (Variant::type_is_numeric(desc.datatype)) {
+ list = boost::shared_ptr<AutomationList>(new AutomationList(param, desc));
+ }
+ add_control (boost::shared_ptr<AutomationControl> (new PluginPropertyControl(this, param, desc, list)));
+ }
}
}
}
}
}
+ bufs.set_count(ChanCount::max(bufs.count(), in_streams));
+ bufs.set_count(ChanCount::max(bufs.count(), out_streams));
+
/* Note that we've already required that plugins
be able to handle in-place processing.
*/
boost::shared_ptr<AutomationControl> c
= boost::dynamic_pointer_cast<AutomationControl>(li->second);
- if (c->parameter().type() == PluginAutomation && c->automation_playback()) {
+ if (c->list() && c->automation_playback()) {
bool valid;
const float val = c->list()->rt_safe_eval (now, valid);
}
void
-PluginInsert::run (BufferSet& bufs, framepos_t /*start_frame*/, framepos_t /*end_frame*/, pframes_t nframes, bool)
+PluginInsert::run (BufferSet& bufs, framepos_t start_frame, framepos_t /*end_frame*/, pframes_t nframes, bool)
{
if (_pending_active) {
/* run as normal if we are active or moving from inactive to active */
- if (_session.transport_rolling()) {
- automation_run (bufs, nframes);
+ if (_session.transport_rolling() || _session.bounce_processing()) {
+ automation_run (bufs, start_frame, nframes);
} else {
connect_and_run (bufs, nframes, 0, false);
}
}
void
-PluginInsert::automation_run (BufferSet& bufs, pframes_t nframes)
+PluginInsert::automation_run (BufferSet& bufs, framepos_t start, pframes_t nframes)
{
Evoral::ControlEvent next_event (0, 0.0f);
- framepos_t now = _session.transport_frame ();
+ framepos_t now = start;
framepos_t end = now + nframes;
framecnt_t offset = 0;
if (_plugins.empty()) {
fatal << _("programming error: ") << X_("PluginInsert::default_parameter_value() called with no plugin")
<< endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
return _plugins[0]->default_value (param.id());
}
+
+bool
+PluginInsert::can_reset_all_parameters ()
+{
+ bool all = true;
+ uint32_t params = 0;
+ for (uint32_t par = 0; par < _plugins[0]->parameter_count(); ++par) {
+ bool ok=false;
+ const uint32_t cid = _plugins[0]->nth_parameter (par, ok);
+
+ if (!ok || !_plugins[0]->parameter_is_input(cid)) {
+ continue;
+ }
+
+ boost::shared_ptr<AutomationControl> ac = automation_control (Evoral::Parameter(PluginAutomation, 0, cid));
+ if (!ac) {
+ continue;
+ }
+
+ ++params;
+ if (ac->automation_state() & Play) {
+ all = false;
+ break;
+ }
+ }
+ return all && (params > 0);
+}
+
+bool
+PluginInsert::reset_parameters_to_default ()
+{
+ bool all = true;
+
+ for (uint32_t par = 0; par < _plugins[0]->parameter_count(); ++par) {
+ bool ok=false;
+ const uint32_t cid = _plugins[0]->nth_parameter (par, ok);
+
+ if (!ok || !_plugins[0]->parameter_is_input(cid)) {
+ continue;
+ }
+
+ const float dflt = _plugins[0]->default_value (cid);
+ const float curr = _plugins[0]->get_parameter (cid);
+
+ if (dflt == curr) {
+ continue;
+ }
+
+ boost::shared_ptr<AutomationControl> ac = automation_control (Evoral::Parameter(PluginAutomation, 0, cid));
+ if (!ac) {
+ continue;
+ }
+
+ if (ac->automation_state() & Play) {
+ all = false;
+ continue;
+ }
+
+ ac->set_value (dflt);
+ }
+ return all;
+}
+
boost::shared_ptr<Plugin>
PluginInsert::plugin_factory (boost::shared_ptr<Plugin> other)
{
fatal << string_compose (_("programming error: %1"),
X_("unknown plugin type in PluginInsert::plugin_factory"))
<< endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return boost::shared_ptr<Plugin> ((Plugin*) 0);
}
boost::shared_ptr<Plugin> plugin = find_plugin (_session, prop->value(), type);
- /* treat linux and windows VST plugins equivalent if they have the same uniqeID
+ /* treat linux and windows VST plugins equivalent if they have the same uniqueID
* allow to move sessions windows <> linux */
#ifdef LXVST_SUPPORT
if (plugin == 0 && type == ARDOUR::Windows_VST) {
if ((*niter)->name() == plugin->state_node_name()) {
- plugin->set_state (**niter, version);
-
for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
(*i)->set_state (**niter, version);
}
boost::shared_ptr<AutomationControl> c = boost::dynamic_pointer_cast<AutomationControl>(
control(Evoral::Parameter(PluginAutomation, 0, port_id), true));
- if (c) {
+ if (c && c->alist()) {
if (!child->children().empty()) {
c->alist()->set_state (*child->children().front(), version);
float min_y = c->alist()->get_min_y ();
float max_y = c->alist()->get_max_y ();
- Plugin::ParameterDescriptor desc;
+ ParameterDescriptor desc;
_plugins.front()->get_parameter_descriptor (port_id, desc);
if (min_y == FLT_MIN) {
string
PluginInsert::describe_parameter (Evoral::Parameter param)
{
- if (param.type() != PluginAutomation) {
- return Automatable::describe_parameter(param);
+ if (param.type() == PluginAutomation) {
+ return _plugins[0]->describe_parameter (param);
+ } else if (param.type() == PluginPropertyAutomation) {
+ boost::shared_ptr<AutomationControl> c(automation_control(param));
+ if (c && !c->desc().label.empty()) {
+ return c->desc().label;
+ }
}
-
- return _plugins[0]->describe_parameter (param);
+ return Automatable::describe_parameter(param);
}
ARDOUR::framecnt_t
return plugin()->get_info()->type;
}
-PluginInsert::PluginControl::PluginControl (PluginInsert* p, const Evoral::Parameter ¶m, boost::shared_ptr<AutomationList> list)
- : AutomationControl (p->session(), param, list, p->describe_parameter(param))
+PluginInsert::PluginControl::PluginControl (PluginInsert* p,
+ const Evoral::Parameter& param,
+ const ParameterDescriptor& desc,
+ boost::shared_ptr<AutomationList> list)
+ : AutomationControl (p->session(), param, desc, list, p->describe_parameter(param))
, _plugin (p)
{
- Plugin::ParameterDescriptor desc;
- boost::shared_ptr<Plugin> plugin = p->plugin (0);
-
- alist()->reset_default (plugin->default_value (param.id()));
+ if (alist()) {
+ alist()->reset_default (desc.normal);
+ if (desc.toggled) {
+ list->set_interpolation(Evoral::ControlList::Discrete);
+ }
+ }
- plugin->get_parameter_descriptor (param.id(), desc);
- _logarithmic = desc.logarithmic;
- _sr_dependent = desc.sr_dependent;
- _toggled = desc.toggled;
+ if (desc.toggled) {
+ set_flags(Controllable::Toggle);
+ }
}
/** @param val `user' value */
AutomationControl::set_value (user_val);
}
+XMLNode&
+PluginInsert::PluginControl::get_state ()
+{
+ stringstream ss;
+
+ XMLNode& node (AutomationControl::get_state());
+ ss << parameter().id();
+ node.add_property (X_("parameter"), ss.str());
+
+ return node;
+}
+
+/** @return `user' val */
double
-PluginInsert::PluginControl::internal_to_interface (double val) const
+PluginInsert::PluginControl::get_value () const
{
- if (_logarithmic) {
- /* some plugins have a log-scale range "0.."
- * ideally we'd map the range down to infinity somehow :)
- *
- * one solution could be to use
- * val = exp(lower + log(range) * value);
- * (log(val) - lower) / range)
- * This approach would require access to the actual range (ie
- * Plugin::ParameterDescriptor) and also require handling
- * of unbound ranges..
- *
- * currently an arbitrarly low number is assumed to represnt
- * log(0) as hot-fix solution.
- */
- if (val > 0) {
- val = log (val);
- } else {
- val = -8; // ~ -70dB = 20 * log10(exp(-8))
- }
+ /* FIXME: probably should be taking out some lock here.. */
+ return _plugin->get_parameter (_list->parameter());
+}
+
+PluginInsert::PluginPropertyControl::PluginPropertyControl (PluginInsert* p,
+ const Evoral::Parameter& param,
+ const ParameterDescriptor& desc,
+ boost::shared_ptr<AutomationList> list)
+ : AutomationControl (p->session(), param, desc, list)
+ , _plugin (p)
+{
+ if (alist()) {
+ alist()->set_yrange (desc.lower, desc.upper);
+ alist()->reset_default (desc.normal);
}
- return val;
+ if (desc.toggled) {
+ set_flags(Controllable::Toggle);
+ }
}
-double
-PluginInsert::PluginControl::interface_to_internal (double val) const
+void
+PluginInsert::PluginPropertyControl::set_value (double user_val)
{
- if (_logarithmic) {
- if (val <= -8) {
- /* see note in PluginInsert::PluginControl::internal_to_interface() */
- val= 0;
- } else {
- val = exp (val);
- }
+ /* Old numeric set_value(), coerce to appropriate datatype if possible.
+ This is lossy, but better than nothing until Ardour's automation system
+ can handle various datatypes all the way down. */
+ const Variant value(_desc.datatype, user_val);
+ if (value.type() == Variant::NOTHING) {
+ error << "set_value(double) called for non-numeric property" << endmsg;
+ return;
}
- return val;
+ for (Plugins::iterator i = _plugin->_plugins.begin(); i != _plugin->_plugins.end(); ++i) {
+ (*i)->set_property(_list->parameter().id(), value);
+ }
+
+ _value = value;
+ AutomationControl::set_value(user_val);
}
XMLNode&
-PluginInsert::PluginControl::get_state ()
+PluginInsert::PluginPropertyControl::get_state ()
{
stringstream ss;
XMLNode& node (AutomationControl::get_state());
ss << parameter().id();
- node.add_property (X_("parameter"), ss.str());
+ node.add_property (X_("property"), ss.str());
+ node.remove_property (X_("value"));
return node;
}
-/** @return `user' val */
double
-PluginInsert::PluginControl::get_value () const
+PluginInsert::PluginPropertyControl::get_value () const
{
- /* FIXME: probably should be taking out some lock here.. */
- return _plugin->get_parameter (_list->parameter());
+ return _value.to_double();
}
boost::shared_ptr<Plugin>
void
PluginInsert::add_plugin (boost::shared_ptr<Plugin> plugin)
{
- plugin->set_insert_info (this);
+ plugin->set_insert_id (this->id());
if (_plugins.empty()) {
/* first (and probably only) plugin instance - connect to relevant signals
projects / ardour.git / blobdiff