X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fplugin_insert.cc;h=23cebf427679ec6938a6c7ea37475a58d67da82f;hb=f9c7603bdb2cd9720c17146387b39c433d757327;hp=74f82aaaded7e5e2e0843c63d322e7bf60f8b800;hpb=d03d0363a469a98753a546570bda79f59cba405c;p=ardour.git diff --git a/libs/ardour/plugin_insert.cc b/libs/ardour/plugin_insert.cc index 74f82aaade..23cebf4276 100644 --- a/libs/ardour/plugin_insert.cc +++ b/libs/ardour/plugin_insert.cc @@ -35,8 +35,6 @@ #include "ardour/ladspa_plugin.h" #include "ardour/plugin.h" #include "ardour/plugin_insert.h" -#include "ardour/port.h" -#include "ardour/route.h" #ifdef LV2_SUPPORT #include "ardour/lv2_plugin.h" @@ -54,7 +52,6 @@ #include "ardour/audio_unit.h" #endif -#include "ardour/audioengine.h" #include "ardour/session.h" #include "ardour/types.h" @@ -138,12 +135,14 @@ PluginInsert::output_streams() const { assert (!_plugins.empty()); - if (_plugins.front()->reconfigurable_io()) { + PluginInfoPtr info = _plugins.front()->get_info(); + + if (info->reconfigurable_io()) { ChanCount out = _plugins.front()->output_streams (); // DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, reconfigur(able) output streams = %1\n", out)); return out; } else { - ChanCount out = _plugins.front()->get_info()->n_outputs; + ChanCount out = info->n_outputs; // DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, static output streams = %1 for %2 plugins\n", out, _plugins.size())); out.set_audio (out.n_audio() * _plugins.size()); out.set_midi (out.n_midi() * _plugins.size()); @@ -158,11 +157,13 @@ PluginInsert::input_streams() const ChanCount in; - if (_plugins.front()->reconfigurable_io()) { + PluginInfoPtr info = _plugins.front()->get_info(); + + if (info->reconfigurable_io()) { assert (_plugins.size() == 1); in = _plugins.front()->input_streams(); } else { - in = _plugins[0]->get_info()->n_inputs; + in = info->n_inputs; } DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, input streams = %1, match using %2\n", in, _match.method)); @@ -261,21 +262,24 @@ PluginInsert::create_automatable_parameters () } void -PluginInsert::parameter_changed (Evoral::Parameter which, float val) +PluginInsert::parameter_changed (uint32_t which, float val) { - if (which.type() != PluginAutomation) - return; + boost::shared_ptr ac = automation_control (Evoral::Parameter (PluginAutomation, 0, which)); - Plugins::iterator i = _plugins.begin(); - - /* don't set the first plugin, just all the slaves */ - - if (i != _plugins.end()) { - ++i; - for (; i != _plugins.end(); ++i) { - (*i)->set_parameter (which, val); - } - } + if (ac) { + ac->set_value (val); + + Plugins::iterator i = _plugins.begin(); + + /* don't set the first plugin, just all the slaves */ + + if (i != _plugins.end()) { + ++i; + for (; i != _plugins.end(); ++i) { + (*i)->set_parameter (which, val); + } + } + } } int @@ -340,9 +344,12 @@ PluginInsert::connect_and_run (BufferSet& bufs, pframes_t nframes, framecnt_t of /* copy the first stream's buffer contents to the others */ /* XXX: audio only */ - Sample const * mono = bufs.get_audio (in_map.get (DataType::AUDIO, 0, &valid)).data (offset); - for (uint32_t i = in_streams.n_audio(); i < natural_input_streams().n_audio(); ++i) { - memcpy (bufs.get_audio (in_map.get (DataType::AUDIO, i, &valid)).data (offset), mono, sizeof (Sample) * nframes); + uint32_t first_idx = in_map.get (DataType::AUDIO, 0, &valid); + if (valid) { + Sample const * mono = bufs.get_audio (first_idx).data (offset); + for (uint32_t i = in_streams.n_audio(); i < natural_input_streams().n_audio(); ++i) { + memcpy (bufs.get_audio (in_map.get (DataType::AUDIO, i, &valid)).data (offset), mono, sizeof (Sample) * nframes); + } } } @@ -545,7 +552,7 @@ PluginInsert::automation_run (BufferSet& bufs, pframes_t nframes) framepos_t end = now + nframes; framecnt_t offset = 0; - Glib::Mutex::Lock lm (control_lock(), Glib::TRY_LOCK); + Glib::Threads::Mutex::Lock lm (control_lock(), Glib::Threads::TRY_LOCK); if (!lm.locked()) { connect_and_run (bufs, nframes, offset, false); @@ -709,7 +716,9 @@ PluginInsert::can_support_io_configuration (const ChanCount& in, ChanCount& out) PluginInsert::Match PluginInsert::private_can_support_io_configuration (ChanCount const & in, ChanCount& out) const { - if (_plugins.front()->reconfigurable_io()) { + PluginInfoPtr info = _plugins.front()->get_info(); + + if (info->reconfigurable_io()) { /* Plugin has flexible I/O, so delegate to it */ bool const r = _plugins.front()->can_support_io_configuration (in, out); if (!r) { @@ -719,8 +728,8 @@ PluginInsert::private_can_support_io_configuration (ChanCount const & in, ChanCo return Match (Delegate, 1); } - ChanCount inputs = _plugins[0]->get_info()->n_inputs; - ChanCount outputs = _plugins[0]->get_info()->n_outputs; + ChanCount inputs = info->n_inputs; + ChanCount outputs = info->n_outputs; bool no_inputs = true; for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) { @@ -1149,7 +1158,11 @@ PluginInsert::PluginControl::PluginControl (PluginInsert* p, const Evoral::Param , _plugin (p) { Plugin::ParameterDescriptor desc; - p->plugin(0)->get_parameter_descriptor (param.id(), desc); + boost::shared_ptr plugin = p->plugin (0); + + alist()->reset_default (plugin->default_value (param.id())); + + plugin->get_parameter_descriptor (param.id(), desc); _logarithmic = desc.logarithmic; _sr_dependent = desc.sr_dependent; _toggled = desc.toggled; @@ -1174,7 +1187,7 @@ PluginInsert::PluginControl::set_value (double user_val) } double -PluginInsert::PluginControl::user_to_ui (double val) const +PluginInsert::PluginControl::internal_to_interface (double val) const { if (_logarithmic) { if (val > 0) { @@ -1188,7 +1201,7 @@ PluginInsert::PluginControl::user_to_ui (double val) const } double -PluginInsert::PluginControl::ui_to_user (double val) const +PluginInsert::PluginControl::interface_to_internal (double val) const { if (_logarithmic) { val = exp (val); @@ -1248,6 +1261,16 @@ void PluginInsert::add_plugin (boost::shared_ptr plugin) { plugin->set_insert_info (this); + + if (_plugins.empty()) { + /* first (and probably only) plugin instance - connect to relevant signals + */ + + plugin->ParameterChanged.connect_same_thread (*this, boost::bind (&PluginInsert::parameter_changed, this, _1, _2)); + plugin->StartTouch.connect_same_thread (*this, boost::bind (&PluginInsert::start_touch, this, _1)); + plugin->EndTouch.connect_same_thread (*this, boost::bind (&PluginInsert::end_touch, this, _1)); + } + _plugins.push_back (plugin); } @@ -1274,3 +1297,21 @@ PluginInsert::monitoring_changed () (*i)->monitoring_changed (); } } + +void +PluginInsert::start_touch (uint32_t param_id) +{ + boost::shared_ptr ac = automation_control (Evoral::Parameter (PluginAutomation, 0, param_id)); + if (ac) { + ac->start_touch (session().audible_frame()); + } +} + +void +PluginInsert::end_touch (uint32_t param_id) +{ + boost::shared_ptr ac = automation_control (Evoral::Parameter (PluginAutomation, 0, param_id)); + if (ac) { + ac->stop_touch (true, session().audible_frame()); + } +}