*/
+#ifdef WAF_BUILD
+#include "libardour-config.h"
+#endif
+
#include <string>
#include <sigc++/bind.h>
-#include <pbd/failed_constructor.h>
-#include <pbd/xml++.h>
-
-#include <ardour/plugin_insert.h>
-#include <ardour/plugin.h>
-#include <ardour/port.h>
-#include <ardour/route.h>
-#include <ardour/ladspa_plugin.h>
-#include <ardour/buffer_set.h>
-#include <ardour/automation_event.h>
+#include "pbd/failed_constructor.h"
+#include "pbd/xml++.h"
+
+#include "ardour/audio_buffer.h"
+#include "ardour/automation_list.h"
+#include "ardour/buffer_set.h"
+#include "ardour/event_type_map.h"
+#include "ardour/ladspa_plugin.h"
+#include "ardour/plugin.h"
+#include "ardour/plugin_insert.h"
+#include "ardour/port.h"
+#include "ardour/route.h"
+
+#ifdef HAVE_SLV2
+#include "ardour/lv2_plugin.h"
+#endif
#ifdef VST_SUPPORT
-#include <ardour/vst_plugin.h>
+#include "ardour/vst_plugin.h"
#endif
#ifdef HAVE_AUDIOUNITS
-#include <ardour/audio_unit.h>
+#include "ardour/audio_unit.h"
#endif
-#include <ardour/audioengine.h>
-#include <ardour/session.h>
-#include <ardour/types.h>
+#include "ardour/audioengine.h"
+#include "ardour/session.h"
+#include "ardour/types.h"
#include "i18n.h"
const string PluginInsert::port_automation_node_name = "PortAutomation";
-PluginInsert::PluginInsert (Session& s, boost::shared_ptr<Plugin> plug, Placement placement)
- : Processor (s, plug->name(), placement)
+PluginInsert::PluginInsert (Session& s, boost::shared_ptr<Plugin> plug)
+ : Processor (s, plug->name())
+ , _signal_analysis_collected_nframes(0)
+ , _signal_analysis_collect_nframes_max(0)
{
/* the first is the master */
{
Glib::Mutex::Lock em (_session.engine().process_lock());
- IO::MoreChannels (max(input_streams(), output_streams()));
+ IO::PortCountChanged (max(input_streams(), output_streams()));
}
ProcessorCreated (this); /* EMIT SIGNAL */
}
PluginInsert::PluginInsert (Session& s, const XMLNode& node)
- : Processor (s, "unnamed plugin insert", PreFader)
+ : Processor (s, "unnamed plugin insert"),
+ _signal_analysis_collected_nframes(0),
+ _signal_analysis_collect_nframes_max(0)
{
if (set_state (node)) {
throw failed_constructor();
}
- // set_automatable ();
+ // XXX: This would dump all automation, which has already been loaded by
+ // Processor. But this could also have been related to the Parameter change..
+ // will look into this later.
+ //set_automatable ();
{
Glib::Mutex::Lock em (_session.engine().process_lock());
- IO::MoreChannels (max(input_streams(), output_streams()));
- }
-}
-
-PluginInsert::PluginInsert (const PluginInsert& other)
- : Processor (other._session, other._name, other.placement())
-{
- uint32_t count = other._plugins.size();
-
- /* make as many copies as requested */
- for (uint32_t n = 0; n < count; ++n) {
- _plugins.push_back (plugin_factory (other.plugin (n)));
+ IO::PortCountChanged (max(input_streams(), output_streams()));
}
-
- init ();
-
- ProcessorCreated (this); /* EMIT SIGNAL */
}
bool
}
void
-PluginInsert::auto_state_changed (Parameter which)
+PluginInsert::auto_state_changed (Evoral::Parameter which)
{
if (which.type() != PluginAutomation)
return;
- boost::shared_ptr<AutomationControl> c = control (which);
+ boost::shared_ptr<AutomationControl> c
+ = boost::dynamic_pointer_cast<AutomationControl>(data().control (which));
- if (c && c->list()->automation_state() != Off) {
+ if (c && ((AutomationList*)c->list().get())->automation_state() != Off) {
_plugins[0]->set_parameter (which.id(), c->list()->eval (_session.transport_frame()));
}
}
ChanCount
PluginInsert::output_streams() const
{
- if (_configured)
- return output_for_input_configuration(_configured_input);
- else
- return natural_output_streams();
+ ChanCount out = _plugins.front()->get_info()->n_outputs;
+
+ if (out == ChanCount::INFINITE) {
+ return _plugins.front()->output_streams ();
+ } else {
+ out.set_audio (out.n_audio() * _plugins.size());
+ out.set_midi (out.n_midi() * _plugins.size());
+ return out;
+ }
}
ChanCount
PluginInsert::input_streams() const
{
- if (_configured)
- return _configured_input;
- else
- return natural_input_streams();
+ ChanCount in = _plugins[0]->get_info()->n_inputs;
+
+ if (in == ChanCount::INFINITE) {
+ return _plugins[0]->input_streams ();
+ } else {
+ in.set_audio (in.n_audio() * _plugins.size());
+ in.set_midi (in.n_midi() * _plugins.size());
+ return in;
+ }
}
ChanCount
void
PluginInsert::set_automatable ()
{
- set<Parameter> a = _plugins.front()->automatable ();
+ set<Evoral::Parameter> a = _plugins.front()->automatable ();
Plugin::ParameterDescriptor desc;
- for (set<Parameter>::iterator i = a.begin(); i != a.end(); ++i) {
+ for (set<Evoral::Parameter>::iterator i = a.begin(); i != a.end(); ++i) {
if (i->type() == PluginAutomation) {
can_automate (*i);
_plugins.front()->get_parameter_descriptor(i->id(), desc);
- boost::shared_ptr<AutomationList> list(new AutomationList(
- *i,
- //(desc.min_unbound ? FLT_MIN : desc.lower),
- //(desc.max_unbound ? FLT_MAX : desc.upper),
- desc.lower, desc.upper,
- _plugins.front()->default_value(i->id())));
-
- add_control(boost::shared_ptr<AutomationControl>(
- new PluginControl(*this, list)));
+ Evoral::Parameter param(*i);
+ param.set_range(desc.lower, desc.upper, _plugins.front()->default_value(i->id()));
+ boost::shared_ptr<AutomationList> list(new AutomationList(param));
+ add_control(boost::shared_ptr<AutomationControl>(new PluginControl(this, *i, list)));
}
}
}
void
-PluginInsert::parameter_changed (Parameter which, float val)
+PluginInsert::parameter_changed (Evoral::Parameter which, float val)
{
if (which.type() != PluginAutomation)
return;
- vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin();
+ Plugins::iterator i = _plugins.begin();
/* don't set the first plugin, just all the slaves */
void
PluginInsert::set_block_size (nframes_t nframes)
{
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
(*i)->set_block_size (nframes);
}
}
void
PluginInsert::activate ()
{
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
(*i)->activate ();
}
}
void
PluginInsert::deactivate ()
{
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
(*i)->deactivate ();
}
}
void
PluginInsert::connect_and_run (BufferSet& bufs, nframes_t nframes, nframes_t offset, bool with_auto, nframes_t now)
{
- uint32_t in_index = 0;
- uint32_t out_index = 0;
+ // Calculate if, and how many frames we need to collect for analysis
+ nframes_t collect_signal_nframes = (_signal_analysis_collect_nframes_max -
+ _signal_analysis_collected_nframes);
+ if (nframes < collect_signal_nframes) { // we might not get all frames now
+ collect_signal_nframes = nframes;
+ }
+
+ ChanMapping in_map(input_streams());
+ ChanMapping out_map(output_streams());
/* Note that we've already required that plugins
be able to handle in-place processing.
uint32_t n = 0;
- for (Controls::iterator li = _controls.begin(); li != _controls.end(); ++li, ++n) {
+ for (Controls::iterator li = data().controls().begin(); li != data().controls().end(); ++li, ++n) {
- boost::shared_ptr<AutomationControl> c = li->second;
+ boost::shared_ptr<AutomationControl> c
+ = boost::dynamic_pointer_cast<AutomationControl>(li->second);
- if (c->parameter().type() == PluginAutomation && c->list()->automation_playback()) {
+ if (c->parameter().type() == PluginAutomation && c->automation_playback()) {
bool valid;
const float val = c->list()->rt_safe_eval (now, valid);
}
}
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
- (*i)->connect_and_run (bufs, in_index, out_index, nframes, offset);
+ if (collect_signal_nframes > 0) {
+ // collect input
+ //std::cerr << "collect input, bufs " << bufs.count().n_audio() << " count, " << bufs.available().n_audio() << " available" << std::endl;
+ //std::cerr << " streams " << input_streams().n_audio() << std::endl;
+ //std::cerr << "filling buffer with " << collect_signal_nframes << " frames at " << _signal_analysis_collected_nframes << std::endl;
+
+ _signal_analysis_inputs.set_count(input_streams());
+
+ for (uint32_t i = 0; i < input_streams().n_audio(); ++i) {
+ _signal_analysis_inputs.get_audio(i).read_from(
+ bufs.get_audio(i),
+ collect_signal_nframes,
+ _signal_analysis_collected_nframes); // offset is for target buffer
+ }
+
+ }
+
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ (*i)->connect_and_run(bufs, in_map, out_map, nframes, offset);
+ for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
+ in_map.offset_to(*t, natural_input_streams().get(*t));
+ out_map.offset_to(*t, natural_output_streams().get(*t));
+ }
}
+ if (collect_signal_nframes > 0) {
+ // collect output
+ //std::cerr << " output, bufs " << bufs.count().n_audio() << " count, " << bufs.available().n_audio() << " available" << std::endl;
+ //std::cerr << " streams " << output_streams().n_audio() << std::endl;
+
+ _signal_analysis_outputs.set_count(output_streams());
+
+ for (uint32_t i = 0; i < output_streams().n_audio(); ++i) {
+ _signal_analysis_outputs.get_audio(i).read_from(
+ bufs.get_audio(i),
+ collect_signal_nframes,
+ _signal_analysis_collected_nframes); // offset is for target buffer
+ }
+
+ _signal_analysis_collected_nframes += collect_signal_nframes;
+ assert(_signal_analysis_collected_nframes <= _signal_analysis_collect_nframes_max);
+
+ if (_signal_analysis_collected_nframes == _signal_analysis_collect_nframes_max) {
+ _signal_analysis_collect_nframes_max = 0;
+ _signal_analysis_collected_nframes = 0;
+
+ AnalysisDataGathered(&_signal_analysis_inputs,
+ &_signal_analysis_outputs);
+ }
+ }
/* leave remaining channel buffers alone */
}
void
-PluginInsert::silence (nframes_t nframes, nframes_t offset)
+PluginInsert::silence (nframes_t nframes)
{
- uint32_t in_index = 0;
- uint32_t out_index = 0;
+ ChanMapping in_map(input_streams());
+ ChanMapping out_map(output_streams());
if (active()) {
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
- (*i)->connect_and_run (_session.get_silent_buffers ((*i)->get_info()->n_inputs), in_index, out_index, nframes, offset);
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ (*i)->connect_and_run (_session.get_silent_buffers ((*i)->get_info()->n_inputs), in_map, out_map, nframes, 0);
}
}
}
void
-PluginInsert::run_in_place (BufferSet& bufs, nframes_t start_frame, nframes_t end_frame, nframes_t nframes, nframes_t offset)
+PluginInsert::run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes)
{
if (active()) {
if (_session.transport_rolling()) {
- automation_run (bufs, nframes, offset);
+ automation_run (bufs, nframes);
} else {
- connect_and_run (bufs, nframes, offset, false);
+ connect_and_run (bufs, nframes, 0, false);
}
} else {
/* not active, but something has make up for any channel count increase */
for (uint32_t n = out - in; n < out; ++n) {
- memcpy (bufs.get_audio(n).data(nframes, offset), bufs.get_audio(in - 1).data(nframes, offset), sizeof (Sample) * nframes);
+ memcpy (bufs.get_audio(n).data(), bufs.get_audio(in - 1).data(), sizeof (Sample) * nframes);
}
}
}
void
-PluginInsert::set_parameter (Parameter param, float val)
+PluginInsert::set_parameter (Evoral::Parameter param, float val)
{
if (param.type() != PluginAutomation)
return;
_plugins[0]->set_parameter (param.id(), val);
- boost::shared_ptr<AutomationControl> c = control (param);
+ boost::shared_ptr<AutomationControl> ac
+ = boost::dynamic_pointer_cast<AutomationControl>(data().control(param));
- if (c)
- c->set_value(val);
+ if (ac) {
+ ac->set_value(val);
+ } else {
+ warning << "set_parameter called for nonexistant parameter "
+ << EventTypeMap::instance().to_symbol(param) << endmsg;
+ }
_session.set_dirty();
}
float
-PluginInsert::get_parameter (Parameter param)
+PluginInsert::get_parameter (Evoral::Parameter param)
{
if (param.type() != PluginAutomation)
return 0.0;
}
void
-PluginInsert::automation_run (BufferSet& bufs, nframes_t nframes, nframes_t offset)
+PluginInsert::automation_run (BufferSet& bufs, nframes_t nframes)
{
- ControlEvent next_event (0, 0.0f);
+ Evoral::ControlEvent next_event (0, 0.0f);
nframes_t now = _session.transport_frame ();
nframes_t end = now + nframes;
+ nframes_t offset = 0;
- Glib::Mutex::Lock lm (_automation_lock, Glib::TRY_LOCK);
+ Glib::Mutex::Lock lm (data().control_lock(), Glib::TRY_LOCK);
if (!lm.locked()) {
connect_and_run (bufs, nframes, offset, false);
return;
}
- if (!find_next_event (now, end, next_event)) {
+ if (!data().find_next_event (now, end, next_event)) {
/* no events have a time within the relevant range */
offset += cnt;
now += cnt;
- if (!find_next_event (now, end, next_event)) {
+ if (!data().find_next_event (now, end, next_event)) {
break;
}
}
}
float
-PluginInsert::default_parameter_value (Parameter param)
+PluginInsert::default_parameter_value (const Evoral::Parameter& param)
{
if (param.type() != PluginAutomation)
return 1.0;
PluginInsert::plugin_factory (boost::shared_ptr<Plugin> other)
{
boost::shared_ptr<LadspaPlugin> lp;
+#ifdef HAVE_SLV2
+ boost::shared_ptr<LV2Plugin> lv2p;
+#endif
#ifdef VST_SUPPORT
boost::shared_ptr<VSTPlugin> vp;
#endif
if ((lp = boost::dynamic_pointer_cast<LadspaPlugin> (other)) != 0) {
return boost::shared_ptr<Plugin> (new LadspaPlugin (*lp));
+#ifdef HAVE_SLV2
+ } else if ((lv2p = boost::dynamic_pointer_cast<LV2Plugin> (other)) != 0) {
+ return boost::shared_ptr<Plugin> (new LV2Plugin (*lv2p));
+#endif
#ifdef VST_SUPPORT
} else if ((vp = boost::dynamic_pointer_cast<VSTPlugin> (other)) != 0) {
return boost::shared_ptr<Plugin> (new VSTPlugin (*vp));
bool
PluginInsert::configure_io (ChanCount in, ChanCount out)
{
- ChanCount matching_out = output_for_input_configuration(out);
- if (matching_out != out) {
- _configured = false;
+ if (set_count (count_for_configuration (in, out)) < 0) {
return false;
- } else {
- bool success = set_count (count_for_configuration(in, out));
- if (success)
- Processor::configure_io(in, out);
- return success;
- }
-}
-
-bool
-PluginInsert::can_support_input_configuration (ChanCount in) const
-{
- ChanCount outputs = _plugins[0]->get_info()->n_outputs;
- ChanCount inputs = _plugins[0]->get_info()->n_inputs;
-
- /* see output_for_input_configuration below */
- if ((inputs.n_total() == 0)
- || (inputs.n_total() == 1 && outputs == inputs)
- || (inputs.n_total() == 1 && outputs == inputs
- && ((inputs.n_audio() == 0 && in.n_audio() == 0)
- || (inputs.n_midi() == 0 && in.n_midi() == 0)))
- || (inputs == in)) {
- return true;
}
- bool can_replicate = true;
+ /* if we're running replicated plugins, each plugin has
+ the same i/o configuration and we may need to announce how many
+ output streams there are.
- /* if number of inputs is a factor of the requested input
- configuration for every type, we can replicate.
+ if we running a single plugin, we need to configure it.
*/
- for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
- if (inputs.get(*t) >= in.get(*t) || (inputs.get(*t) % in.get(*t) != 0)) {
- can_replicate = false;
- break;
- }
- }
- if (can_replicate && (in.n_total() % inputs.n_total() == 0)) {
- return true;
- } else {
+ if (_plugins.front()->configure_io (in, out) < 0) {
return false;
}
+
+ // we don't know the analysis window size, so we must work with the
+ // current buffer size here. each request for data fills in these
+ // buffers and the analyser makes sure it gets enough data for the
+ // analysis window
+ session().ensure_buffer_set (_signal_analysis_inputs, in);
+ //_signal_analysis_inputs.set_count (in);
+
+ session().ensure_buffer_set (_signal_analysis_outputs, out);
+ //_signal_analysis_outputs.set_count (out);
+
+ // std::cerr << "set counts to i" << in.n_audio() << "/o" << out.n_audio() << std::endl;
+
+ return Processor::configure_io (in, out);
}
-ChanCount
-PluginInsert::output_for_input_configuration (ChanCount in) const
+bool
+PluginInsert::can_support_io_configuration (const ChanCount& in, ChanCount& out) const
{
- ChanCount outputs = _plugins[0]->get_info()->n_outputs;
- ChanCount inputs = _plugins[0]->get_info()->n_inputs;
-
- if (inputs.n_total() == 0) {
- /* instrument plugin, always legal, but throws away any existing streams */
- return outputs;
+ // Plugin has flexible I/O, so delegate to it
+ if (_plugins.front()->reconfigurable_io()) {
+ return _plugins.front()->can_support_io_configuration (in, out);
}
- if (inputs.n_total() == 1 && outputs == inputs
- && ((inputs.n_audio() == 0 && in.n_audio() == 0)
- || (inputs.n_midi() == 0 && in.n_midi() == 0))) {
- /* mono plugin, replicate as needed to match in */
- return in;
- }
+ ChanCount inputs = _plugins[0]->get_info()->n_inputs;
+ ChanCount outputs = _plugins[0]->get_info()->n_outputs;
+ // Plugin inputs match requested inputs exactly
if (inputs == in) {
- /* exact match */
- return outputs;
+ out = outputs;
+ return true;
}
- bool can_replicate = true;
-
- /* if number of inputs is a factor of the requested input
- configuration for every type, we can replicate.
- */
+ // See if replication is possible
+ // We can replicate if there exists a single factor f such that, for every type,
+ // the number of plugin inputs * f = the requested number of inputs
+ uint32_t f = 0;
+ bool can_replicate = true;
for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
- if (inputs.get(*t) >= in.get(*t) || (in.get(*t) % inputs.get(*t) != 0)) {
+ // No inputs of this type
+ if (inputs.get(*t) == 0 && in.get(*t) == 0) {
+ continue;
+
+ // Plugin has more inputs than requested, can not replicate
+ } else if (inputs.get(*t) >= in.get(*t)) {
+ can_replicate = false;
+ break;
+
+ // Plugin inputs is not a factor of requested inputs, can not replicate
+ } else if (inputs.get(*t) == 0 || in.get(*t) % inputs.get(*t) != 0) {
+ can_replicate = false;
+ break;
+
+ // Potential factor not set yet
+ } else if (f == 0) {
+ f = in.get(*t) / inputs.get(*t);;
+ }
+
+ // Factor for this type does not match another type, can not replicate
+ if (f != (in.get(*t) / inputs.get(*t))) {
can_replicate = false;
break;
}
}
- if (can_replicate && (inputs.n_total() % in.n_total() == 0)) {
- ChanCount output;
-
+ if (can_replicate) {
for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {
- output.set(*t, outputs.get(*t) * (in.get(*t) / inputs.get(*t)));
+ out.set (*t, outputs.get(*t) * f);
}
-
- return output;
+ return true;
+ } else {
+ return false;
}
-
- /* sorry */
- return ChanCount();
}
/* Number of plugin instances required to support a given channel configuration.
int32_t
PluginInsert::count_for_configuration (ChanCount in, ChanCount out) const
{
+ if (_plugins.front()->reconfigurable_io()) {
+ /* plugin has flexible I/O, so the answer is always 1 */
+ /* this could change if we ever decide to replicate AU's */
+ return 1;
+ }
+
// FIXME: take 'out' into consideration
ChanCount outputs = _plugins[0]->get_info()->n_outputs;
XMLNode&
PluginInsert::state (bool full)
{
- char buf[256];
XMLNode& node = Processor::state (full);
- node.add_property ("type", _plugins[0]->state_node_name());
- snprintf(buf, sizeof(buf), "%s", _plugins[0]->name());
- node.add_property("id", string(buf));
- if (_plugins[0]->state_node_name() == "ladspa") {
- char buf[32];
- snprintf (buf, sizeof (buf), "%ld", _plugins[0]->get_info()->unique_id);
- node.add_property("unique-id", string(buf));
- }
+ node.add_property("type", _plugins[0]->state_node_name());
+ node.add_property("unique-id", _plugins[0]->unique_id());
node.add_property("count", string_compose("%1", _plugins.size()));
node.add_child_nocopy (_plugins[0]->get_state());
/* add port automation state */
- XMLNode *autonode = new XMLNode(port_automation_node_name);
- set<Parameter> automatable = _plugins[0]->automatable();
+ //XMLNode *autonode = new XMLNode(port_automation_node_name);
+ set<Evoral::Parameter> automatable = _plugins[0]->automatable();
- for (set<Parameter>::iterator x = automatable.begin(); x != automatable.end(); ++x) {
+ for (set<Evoral::Parameter>::iterator x = automatable.begin(); x != automatable.end(); ++x) {
/*XMLNode* child = new XMLNode("port");
snprintf(buf, sizeof(buf), "%" PRIu32, *x);
child->add_child_nocopy (automation_list (*x).state (full));
autonode->add_child_nocopy (*child);
*/
- autonode->add_child_nocopy (control(*x)->list()->state (full));
+ //autonode->add_child_nocopy (((AutomationList*)data().control(*x)->list().get())->state (full));
}
- node.add_child_nocopy (*autonode);
+ //node.add_child_nocopy (*autonode);
return node;
}
XMLNodeIterator niter;
XMLPropertyList plist;
const XMLProperty *prop;
- long unique = 0;
ARDOUR::PluginType type;
if ((prop = node.property ("type")) == 0) {
if (prop->value() == X_("ladspa") || prop->value() == X_("Ladspa")) { /* handle old school sessions */
type = ARDOUR::LADSPA;
+ } else if (prop->value() == X_("lv2")) {
+ type = ARDOUR::LV2;
} else if (prop->value() == X_("vst")) {
type = ARDOUR::VST;
} else {
<< endmsg;
return -1;
}
-
+
prop = node.property ("unique-id");
- if (prop != 0) {
- unique = atol(prop->value().c_str());
- }
-
- if ((prop = node.property ("id")) == 0) {
- error << _("XML node describing insert is missing the `id' field") << endmsg;
- return -1;
+ if (prop == 0) {
+ error << _("Plugin has no unique ID field") << endmsg;
+ return -1;
}
boost::shared_ptr<Plugin> plugin;
- if (unique != 0) {
- plugin = find_plugin (_session, "", unique, type);
- } else {
- plugin = find_plugin (_session, prop->value(), 0, type);
- }
+ plugin = find_plugin (_session, prop->value(), type);
if (plugin == 0) {
error << string_compose(_("Found a reference to a plugin (\"%1\") that is unknown.\n"
for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
if ((*niter)->name() == plugin->state_node_name()) {
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
+ for (Plugins::iterator i = _plugins.begin(); i != _plugins.end(); ++i) {
(*i)->set_state (**niter);
}
break;
const char *port;
uint32_t port_id;
- cnodes = (*niter)->children ("port");
+ cnodes = (*niter)->children ("Port");
- for(iter = cnodes.begin(); iter != cnodes.end(); ++iter){
+ for (iter = cnodes.begin(); iter != cnodes.end(); ++iter) {
child = *iter;
if ((cprop = child->property("number")) != 0) {
port = cprop->value().c_str();
} else {
- warning << _("PluginInsert: Auto: no ladspa port number") << endmsg;
+ warning << _("PluginInsert: Auto: no plugin port number") << endmsg;
continue;
}
continue;
}
+ boost::shared_ptr<AutomationControl> c = boost::dynamic_pointer_cast<AutomationControl>(
+ data().control(Evoral::Parameter(PluginAutomation, 0, port_id), true));
+
if (!child->children().empty()) {
- control (Parameter(PluginAutomation, port_id), true)->list()->set_state (*child->children().front());
+ c->alist()->set_state (*child->children().front());
} else {
if ((cprop = child->property("auto")) != 0) {
int x;
sscanf (cprop->value().c_str(), "0x%x", &x);
- control (Parameter(PluginAutomation, port_id), true)->list()->set_automation_state (AutoState (x));
+ c->alist()->set_automation_state (AutoState (x));
} else {
/* missing */
- control (Parameter(PluginAutomation, port_id), true)->list()->set_automation_state (Off);
+ c->alist()->set_automation_state (Off);
}
}
break;
}
- if (niter == nlist.end()) {
- warning << string_compose(_("XML node describing a port automation is missing the `%1' information"), port_automation_node_name) << endmsg;
- }
-
// The name of the PluginInsert comes from the plugin, nothing else
_name = plugin->get_info()->name;
}
string
-PluginInsert::describe_parameter (Parameter param)
+PluginInsert::describe_parameter (Evoral::Parameter param)
{
if (param.type() != PluginAutomation)
return Automatable::describe_parameter(param);
}
}
-PluginInsert::PluginControl::PluginControl (PluginInsert
& p, boost::shared_ptr<AutomationList> list)
- : AutomationControl (p.session(), list, p.describe_parameter(list->parameter()))
+PluginInsert::PluginControl::PluginControl (PluginInsert
* p, const Evoral::Parameter ¶m, boost::shared_ptr<AutomationList> list)
+ : AutomationControl (p->session(), param, list, p->describe_parameter(param))
, _plugin (p)
- , _list (list)
{
Plugin::ParameterDescriptor desc;
- p.plugin(0)->get_parameter_descriptor (list->parameter().id(), desc);
+ p->plugin(0)->get_parameter_descriptor (param.id(), desc);
_logarithmic = desc.logarithmic;
_toggled = desc.toggled;
}
}
- for (vector<boost::shared_ptr<Plugin> >::iterator i = _plugin._plugins.begin();
- i != _plugin._plugins.end(); ++i) {
+ for (Plugins::iterator i = _plugin->_plugins.begin();
+ i != _plugin->_plugins.end(); ++i) {
(*i)->set_parameter (_list->parameter().id(), val);
}
+ boost::shared_ptr<Plugin> iasp = _plugin->_impulseAnalysisPlugin.lock();
+ if (iasp) {
+ iasp->set_parameter (_list->parameter().id(), val);
+ }
+
AutomationControl::set_value(val);
}
{
/* FIXME: probably should be taking out some lock here.. */
- float val = _plugin.get_parameter (_list->parameter());
+ float val = _plugin->get_parameter (_list->parameter());
return val;
}*/
}
+boost::shared_ptr<Plugin>
+PluginInsert::get_impulse_analysis_plugin()
+{
+ boost::shared_ptr<Plugin> ret;
+ if (_impulseAnalysisPlugin.expired()) {
+ ret = plugin_factory(_plugins[0]);
+ _impulseAnalysisPlugin = ret;
+ } else {
+ ret = _impulseAnalysisPlugin.lock();
+ }
+
+ return ret;
+}
+
+void
+PluginInsert::collect_signal_for_analysis(nframes_t nframes)
+{
+ // called from outside the audio thread, so this should be safe
+ // only do audio as analysis is (currently) only for audio plugins
+ _signal_analysis_inputs.ensure_buffers( DataType::AUDIO, input_streams().n_audio(), nframes);
+ _signal_analysis_outputs.ensure_buffers( DataType::AUDIO, output_streams().n_audio(), nframes);
+
+ _signal_analysis_collected_nframes = 0;
+ _signal_analysis_collect_nframes_max = nframes;
+}
+
projects / ardour.git / blobdiff