set<Evoral::Parameter> a = _plugins.front()->automatable ();
- Plugin::ParameterDescriptor desc;
+ ParameterDescriptor desc;
for (set<Evoral::Parameter>::iterator i = a.begin(); i != a.end(); ++i) {
if (i->type() == PluginAutomation) {
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)));
+ 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::VOID) {
+ boost::shared_ptr<AutomationList> list;
+ if (Variant::type_is_numeric(desc.datatype)) {
+ list = boost::shared_ptr<AutomationList>(new AutomationList(param));
+ }
+ 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);
}
} else {
- if (has_no_audio_inputs()) {
+ uint32_t in = input_streams ().n_audio ();
+ uint32_t out = output_streams().n_audio ();
+
+ if (has_no_audio_inputs() || in == 0) {
/* silence all (audio) outputs. Should really declick
* at the transitions of "active"
*/
- uint32_t out = output_streams().n_audio ();
-
for (uint32_t n = 0; n < out; ++n) {
bufs.get_audio (n).silence (nframes);
}
- bufs.count().set_audio (out);
-
- } else {
-
- /* does this need to be done with MIDI? it appears not */
+ } else if (out > in) {
- uint32_t in = input_streams ().n_audio ();
- uint32_t out = output_streams().n_audio ();
+ /* not active, but something has make up for any channel count increase */
- if (out > in) {
-
- /* not active, but something has make up for any channel count increase */
-
- // TODO: option round-robin (n % in) or silence additional buffers ??
- for (uint32_t n = in; n < out; ++n) {
- bufs.get_audio(n).read_from(bufs.get_audio(in - 1), nframes);
- }
+ // TODO: option round-robin (n % in) or silence additional buffers ??
+ // for now , simply replicate last buffer
+ for (uint32_t n = in; n < out; ++n) {
+ bufs.get_audio(n).read_from(bufs.get_audio(in - 1), nframes);
}
-
- bufs.count().set_audio (out);
}
+
+ bufs.count().set_audio (out);
}
_active = _pending_active;
}
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;
PluginInsert::Match
PluginInsert::private_can_support_io_configuration (ChanCount const & inx, ChanCount& out)
{
+ if (_plugins.empty()) {
+ return Match();
+ }
+
PluginInfoPtr info = _plugins.front()->get_info();
ChanCount in; in += inx;
midi_bypass.reset();
boost::shared_ptr<Plugin> plugin = find_plugin (_session, prop->value(), type);
+ /* 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) {
+ type = ARDOUR::LXVST;
+ plugin = find_plugin (_session, prop->value(), type);
+ }
+#endif
+
+#ifdef WINDOWS_VST_SUPPORT
+ if (plugin == 0 && type == ARDOUR::LXVST) {
+ type = ARDOUR::Windows_VST;
+ plugin = find_plugin (_session, prop->value(), type);
+ }
+#endif
+
if (plugin == 0) {
error << string_compose(
_("Found a reference to a plugin (\"%1\") that is unknown.\n"
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);
+ }
- 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 */
double
PluginInsert::PluginControl::internal_to_interface (double val) const
{
- if (_logarithmic) {
+ val = Controllable::internal_to_interface(val);
+
+ if (_desc.logarithmic) {
if (val > 0) {
- val = log (val);
+ val = pow (val, 1/1.5);
} else {
val = 0;
}
double
PluginInsert::PluginControl::interface_to_internal (double val) const
{
- if (_logarithmic) {
- val = exp (val);
+ if (_desc.logarithmic) {
+ if (val <= 0) {
+ val = 0;
+ } else {
+ val = pow (val, 1.5);
+ }
}
+ val = Controllable::interface_to_internal(val);
+
return val;
}
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);
+ }
+
+ if (desc.toggled) {
+ set_flags(Controllable::Toggle);
+ }
+}
+
+void
+PluginInsert::PluginPropertyControl::set_value (double user_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::VOID) {
+ error << "set_value(double) called for non-numeric property" << endmsg;
+ return;
+ }
+
+ 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::PluginPropertyControl::get_state ()
+{
+ stringstream ss;
+
+ XMLNode& node (AutomationControl::get_state());
+ ss << parameter().id();
+ node.add_property (X_("property"), ss.str());
+ node.remove_property (X_("value"));
+
+ return node;
+}
+
+double
+PluginInsert::PluginPropertyControl::get_value () const
+{
+ return _value.to_double();
+}
+
boost::shared_ptr<Plugin>
PluginInsert::get_impulse_analysis_plugin()
{
projects / ardour.git / blobdiff