From 2291d59bc813597c95f2f00b2e8ae697f1f284f9 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Thu, 31 May 2007 21:44:18 +0000 Subject: add new denormal handling capabilities (95% finished) git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@1935 d708f5d6-7413-0410-9779-e7cbd77b26cf --- gtk2_ardour/ardour.menus | 8 ++++- gtk2_ardour/ardour_ui.h | 4 +++ gtk2_ardour/ardour_ui_ed.cc | 10 ++++++ gtk2_ardour/ardour_ui_options.cc | 77 ++++++++++++++++++++++++++++++++++++++++ gtk2_ardour/mixer_strip.cc | 3 ++ gtk2_ardour/route_ui.cc | 24 +++++++++++++ gtk2_ardour/route_ui.h | 4 +++ 7 files changed, 129 insertions(+), 1 deletion(-) (limited to 'gtk2_ardour') diff --git a/gtk2_ardour/ardour.menus b/gtk2_ardour/ardour.menus index 5529b4de0c..bd4bb3a0a1 100644 --- a/gtk2_ardour/ardour.menus +++ b/gtk2_ardour/ardour.menus @@ -353,7 +353,13 @@ - + + + + + + + diff --git a/gtk2_ardour/ardour_ui.h b/gtk2_ardour/ardour_ui.h index b99c422dca..1fa9c54f7d 100644 --- a/gtk2_ardour/ardour_ui.h +++ b/gtk2_ardour/ardour_ui.h @@ -666,11 +666,14 @@ class ARDOUR_UI : public Gtkmm2ext::UI void toggle_use_osc (); + void toggle_denormal_protection (); + void set_input_auto_connect (ARDOUR::AutoConnectOption); void set_output_auto_connect (ARDOUR::AutoConnectOption); void set_solo_model (ARDOUR::SoloModel); void set_monitor_model (ARDOUR::MonitorModel); void set_remote_model (ARDOUR::RemoteModel); + void set_denormal_model (ARDOUR::DenormalModel); void toggle_StopPluginsWithTransport(); void toggle_DoNotRunPluginsWhileRecording(); @@ -687,6 +690,7 @@ class ARDOUR_UI : public Gtkmm2ext::UI void mtc_port_changed (); void map_solo_model (); void map_monitor_model (); + void map_denormal_model (); void map_remote_model (); void map_file_header_format (); void map_file_data_format (); diff --git a/gtk2_ardour/ardour_ui_ed.cc b/gtk2_ardour/ardour_ui_ed.cc index 1add49af69..37e23cdf6e 100644 --- a/gtk2_ardour/ardour_ui_ed.cc +++ b/gtk2_ardour/ardour_ui_ed.cc @@ -93,6 +93,7 @@ ARDOUR_UI::install_actions () ActionManager::register_action (main_actions, X_("Metering"), _("Metering")); ActionManager::register_action (main_actions, X_("MeteringFallOffRate"), _("Fall off rate")); ActionManager::register_action (main_actions, X_("MeteringHoldTime"), _("Hold Time")); + ActionManager::register_action (main_actions, X_("Denormals"), _("Denormal Handling")); /* the real actions */ @@ -409,6 +410,15 @@ ARDOUR_UI::install_actions () ActionManager::register_toggle_action (option_actions, X_("LatchedRecordEnable"), _("Rec-enable stays engaged at stop"), mem_fun (*this, &ARDOUR_UI::toggle_LatchedRecordEnable)); ActionManager::register_toggle_action (option_actions, X_("RegionEquivalentsOverlap"), _("Region equivalents overlap"), mem_fun (*this, &ARDOUR_UI::toggle_RegionEquivalentsOverlap)); + RadioAction::Group denormal_group; + + ActionManager::register_toggle_action (option_actions, X_("DenormalProtection"), _("Use DC bias"), mem_fun (*this, &ARDOUR_UI::toggle_denormal_protection)); + + ActionManager::register_radio_action (option_actions, denormal_group, X_("DenormalNone"), _("No processor handling"), bind (mem_fun (*this, &ARDOUR_UI::set_denormal_model), DenormalNone)); + ActionManager::register_radio_action (option_actions, denormal_group, X_("DenormalFTZ"), _("Use FlushToZero"), bind (mem_fun (*this, &ARDOUR_UI::set_denormal_model), DenormalFTZ)); + ActionManager::register_radio_action (option_actions, denormal_group, X_("DenormalDAZ"), _("Use DenormalsAreZero"), bind (mem_fun (*this, &ARDOUR_UI::set_denormal_model), DenormalDAZ)); + ActionManager::register_radio_action (option_actions, denormal_group, X_("DenormalFTZDAZ"), _("Use FlushToZero & DenormalsAreZero"), bind (mem_fun (*this, &ARDOUR_UI::set_denormal_model), DenormalFTZDAZ)); + act = ActionManager::register_toggle_action (option_actions, X_("DoNotRunPluginsWhileRecording"), _("Do not run plugins while recording"), mem_fun (*this, &ARDOUR_UI::toggle_DoNotRunPluginsWhileRecording)); ActionManager::session_sensitive_actions.push_back (act); diff --git a/gtk2_ardour/ardour_ui_options.cc b/gtk2_ardour/ardour_ui_options.cc index 34431aeafb..b59fdf803b 100644 --- a/gtk2_ardour/ardour_ui_options.cc +++ b/gtk2_ardour/ardour_ui_options.cc @@ -75,6 +75,12 @@ ARDOUR_UI::toggle_send_midi_feedback () ActionManager::toggle_config_state ("options", "SendMIDIfeedback", &Configuration::set_midi_feedback, &Configuration::get_midi_feedback); } +void +ARDOUR_UI::toggle_denormal_protection () +{ + ActionManager::toggle_config_state ("options", "DenormalProtection", &Configuration::set_denormal_protection, &Configuration::get_denormal_protection); +} + void ARDOUR_UI::set_native_file_header_format (HeaderFormat hf) { @@ -292,6 +298,45 @@ ARDOUR_UI::set_monitor_model (MonitorModel model) } +void +ARDOUR_UI::set_denormal_model (DenormalModel model) +{ + const char* action = 0; + + switch (model) { + case DenormalNone: + action = X_("DenormalNone"); + break; + + case DenormalFTZ: + action = X_("DenormalFTZ"); + break; + + case DenormalDAZ: + action = X_("DenormalDAZ"); + break; + + case DenormalFTZDAZ: + action = X_("DenormalFTZDAZ"); + break; + + default: + fatal << string_compose (_("programming error: unknown denormal model in ARDOUR_UI::set_denormal_model: %1"), model) << endmsg; + /*NOTREACHED*/ + } + + Glib::RefPtr act = ActionManager::get_action ("options", action); + + if (act) { + Glib::RefPtr ract = Glib::RefPtr::cast_dynamic(act); + + if (ract && ract->get_active() && Config->get_denormal_model() != model) { + Config->set_denormal_model (model); + } + } + +} + void ARDOUR_UI::toggle_auto_input () { @@ -516,6 +561,36 @@ ARDOUR_UI::map_monitor_model () } } +void +ARDOUR_UI::map_denormal_model () +{ + const char* on = 0; + + switch (Config->get_denormal_model()) { + case DenormalNone: + on = X_("DenormalNone"); + break; + case DenormalFTZ: + on = X_("DenormalFTZ"); + break; + case DenormalDAZ: + on = X_("DenormalDAZ"); + break; + case DenormalFTZDAZ: + on = X_("DenormalFTZDAZ"); + break; + } + + Glib::RefPtr act = ActionManager::get_action ("options", on); + if (act) { + Glib::RefPtr tact = Glib::RefPtr::cast_dynamic(act); + + if (tact && !tact->get_active()) { + tact->set_active (true); + } + } +} + void ARDOUR_UI::map_remote_model () { @@ -905,6 +980,8 @@ ARDOUR_UI::parameter_changed (const char* parameter_name) ActionManager::map_some_state ("options", "StopTransportAtEndOfSession", &Configuration::get_stop_at_session_end); } else if (PARAM_IS ("monitoring-model")) { map_monitor_model (); + } else if (PARAM_IS ("denormal-model")) { + map_denormal_model (); } else if (PARAM_IS ("remote-model")) { map_remote_model (); } else if (PARAM_IS ("use-video-sync")) { diff --git a/gtk2_ardour/mixer_strip.cc b/gtk2_ardour/mixer_strip.cc index 6be59ed044..b6d24c0871 100644 --- a/gtk2_ardour/mixer_strip.cc +++ b/gtk2_ardour/mixer_strip.cc @@ -985,6 +985,9 @@ MixerStrip::build_route_ops_menu () items.push_back (CheckMenuElem (_("Invert Polarity"), mem_fun (*this, &RouteUI::toggle_polarity))); polarity_menu_item = dynamic_cast (&items.back()); polarity_menu_item->set_active (_route->phase_invert()); + items.push_back (CheckMenuElem (_("Protect against denormals"), mem_fun (*this, &RouteUI::toggle_denormal_protection))); + denormal_menu_item = dynamic_cast (&items.back()); + denormal_menu_item->set_active (_route->denormal_protection()); build_remote_control_menu (); diff --git a/gtk2_ardour/route_ui.cc b/gtk2_ardour/route_ui.cc index 360ece25c9..240072eeb1 100644 --- a/gtk2_ardour/route_ui.cc +++ b/gtk2_ardour/route_ui.cc @@ -63,6 +63,8 @@ RouteUI::RouteUI (boost::shared_ptr rt, ARDOUR::Session& sess, co wait_for_release = false; route_active_menu_item = 0; was_solo_safe = false; + polarity_menu_item = 0; + denormal_menu_item = 0; if (set_color_from_route()) { set_color (unique_random_color()); @@ -876,6 +878,28 @@ RouteUI::polarity_changed () /* no signal for this yet */ } +void +RouteUI::toggle_denormal_protection () +{ + if (denormal_menu_item) { + + bool x; + + ENSURE_GUI_THREAD(mem_fun (*this, &RouteUI::toggle_denormal_protection)); + + if ((x = denormal_menu_item->get_active()) != _route->denormal_protection()) { + _route->set_denormal_protection (x, this); + } + } +} + +void +RouteUI::denormal_protection_changed () +{ + /* no signal for this yet */ +} + + void RouteUI::solo_safe_toggle(void* src, Gtk::CheckMenuItem* check) { diff --git a/gtk2_ardour/route_ui.h b/gtk2_ardour/route_ui.h index 2de7a5b025..1c442afcae 100644 --- a/gtk2_ardour/route_ui.h +++ b/gtk2_ardour/route_ui.h @@ -142,6 +142,10 @@ class RouteUI : public virtual AxisView void toggle_polarity (); virtual void polarity_changed (); + Gtk::CheckMenuItem *denormal_menu_item; + void toggle_denormal_protection(); + virtual void denormal_protection_changed (); + void disconnect_input (); void disconnect_output (); -- cgit v1.2.3