X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Flevel_meter.cc;h=70e922bdb30625fcd82cf1658e8587026453770c;hb=bc38f2c48969be068b93525bdbcce6c1ff4e1d7c;hp=4b06675d46ddbc1d4bae4ceeaa7d01b8cc14ad18;hpb=45d487f16e8be102bfcdefcd950a69c886495b94;p=ardour.git diff --git a/gtk2_ardour/level_meter.cc b/gtk2_ardour/level_meter.cc index 4b06675d46..70e922bdb3 100644 --- a/gtk2_ardour/level_meter.cc +++ b/gtk2_ardour/level_meter.cc @@ -20,19 +20,19 @@ #include #include "ardour/meter.h" +#include "ardour/logmeter.h" #include #include "pbd/fastlog.h" -#include "ardour_ui.h" #include "level_meter.h" #include "utils.h" -#include "logmeter.h" #include "gui_thread.h" #include "keyboard.h" #include "public_editor.h" +#include "ui_config.h" -#include "i18n.h" +#include "pbd/i18n.h" using namespace ARDOUR; using namespace ARDOUR_UI_UTILS; @@ -51,14 +51,16 @@ LevelMeterBase::LevelMeterBase (Session* s, PBD::EventLoop::InvalidationRecord* , max_peak (minus_infinity()) , meter_type (MeterPeak) , visible_meter_type (MeterType(0)) - , visible_meter_count (0) + , midi_count (0) + , meter_count (0) + , max_visible_meters (0) , color_changed (false) { set_session (s); Config->ParameterChanged.connect (_parameter_connection, parent_invalidator, boost::bind (&LevelMeterBase::parameter_changed, this, _1), gui_context()); - ARDOUR_UI::config()->ParameterChanged.connect (sigc::mem_fun(*this, &LevelMeterBase::parameter_changed)); - UIConfiguration::ColorsChanged.connect (sigc::mem_fun (*this, &LevelMeterBase::color_handler)); + UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun(*this, &LevelMeterBase::parameter_changed)); + UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &LevelMeterBase::color_handler)); } LevelMeterBase::~LevelMeterBase () @@ -104,12 +106,12 @@ static float meter_lineup_cfg(MeterLineUp lul, float offset) { } static float meter_lineup(float offset) { - return meter_lineup_cfg (ARDOUR_UI::config()->get_meter_line_up_level(), offset); + return meter_lineup_cfg (UIConfiguration::instance().get_meter_line_up_level(), offset); } static float vu_standard() { // note - default meter config is +2dB (france) - switch (ARDOUR_UI::config()->get_meter_vu_standard()) { + switch (UIConfiguration::instance().get_meter_vu_standard()) { default: case MeteringVUfrench: // 0VU = -2dBu return 0; @@ -139,7 +141,7 @@ LevelMeterBase::update_meters () const float mpeak = _meter->meter_level(n, MeterMaxPeak); if (mpeak > (*i).max_peak) { (*i).max_peak = mpeak; - (*i).meter->set_highlight(mpeak >= ARDOUR_UI::config()->get_meter_peak()); + (*i).meter->set_highlight(mpeak >= UIConfiguration::instance().get_meter_peak()); } if (mpeak > max_peak) { max_peak = mpeak; @@ -156,7 +158,7 @@ LevelMeterBase::update_meters () } else if (meter_type == MeterIEC1NOR) { (*i).meter->set (meter_deflect_nordic (peak + meter_lineup(0))); } else if (meter_type == MeterIEC1DIN) { - (*i).meter->set (meter_deflect_din (peak + meter_lineup_cfg(ARDOUR_UI::config()->get_meter_line_up_din(), 3.0))); + (*i).meter->set (meter_deflect_din (peak + meter_lineup_cfg(UIConfiguration::instance().get_meter_line_up_din(), 3.0))); } else if (meter_type == MeterIEC2BBC || meter_type == MeterIEC2EBU) { (*i).meter->set (meter_deflect_ppm (peak + meter_lineup(0))); } else if (meter_type == MeterVU) { @@ -186,7 +188,7 @@ LevelMeterBase::parameter_changed (string p) uint32_t n; for (n = 0, i = meters.begin(); i != meters.end(); ++i, ++n) { - (*i).meter->set_hold_count ((uint32_t) floor(ARDOUR_UI::config()->get_meter_hold())); + (*i).meter->set_hold_count ((uint32_t) floor(UIConfiguration::instance().get_meter_hold())); } } else if (p == "meter-line-up-level") { @@ -230,6 +232,18 @@ LevelMeterBase::hide_all_meters () (*i).packed = false; } } + meter_count = 0; +} + +void +LevelMeterBase::set_max_audio_meter_count (uint32_t cnt) +{ + if (cnt == max_visible_meters) { + return; + } + color_changed = true; // force re-setup + max_visible_meters = cnt; + setup_meters (meter_length, regular_meter_width, thin_meter_width); } void @@ -241,7 +255,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) return; /* do it later or never */ } - int32_t nmidi = _meter->input_streams().n_midi(); + uint32_t nmidi = _meter->input_streams().n_midi(); uint32_t nmeters = _meter->input_streams().n_total(); regular_meter_width = initial_width; thin_meter_width = thin_width; @@ -260,10 +274,11 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) width = thin_meter_width; } - width = rint (width * ARDOUR_UI::config()->get_ui_scale()); + width = rint (width * UIConfiguration::instance().get_ui_scale()); if ( meters.size() > 0 - && nmeters == visible_meter_count + && nmidi == midi_count + && nmeters == meter_count && meters[0].width == width && meters[0].length == len && !color_changed @@ -276,7 +291,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) (meters.size() > 0) ? "yes" : "no", (meters.size() > 0 && meters[0].width == width) ? "yes" : "no", (meters.size() > 0 && meters[0].length == len) ? "yes" : "no", - (nmeters == visible_meter_count) ? "yes" : "no", + (nmeters == meter_count) ? "yes" : "no", (meter_type == visible_meter_type) ? "yes" : "no", !color_changed ? "yes" : "no" ); @@ -293,37 +308,37 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) uint32_t c[10]; uint32_t b[4]; float stp[4]; - int styleflags = ARDOUR_UI::config()->get_meter_style_led() ? 3 : 1; - b[0] = ARDOUR_UI::config()->color ("meter background bottom"); - b[1] = ARDOUR_UI::config()->color ("meter background top"); + int styleflags = UIConfiguration::instance().get_meter_style_led() ? 3 : 1; + b[0] = UIConfiguration::instance().color ("meter background bottom"); + b[1] = UIConfiguration::instance().color ("meter background top"); b[2] = 0x991122ff; // red highlight gradient Bot b[3] = 0x551111ff; // red highlight gradient Top - if (n < nmidi) { - c[0] = ARDOUR_UI::config()->color ("midi meter color0"); - c[1] = ARDOUR_UI::config()->color ("midi meter color1"); - c[2] = ARDOUR_UI::config()->color ("midi meter color2"); - c[3] = ARDOUR_UI::config()->color ("midi meter color3"); - c[4] = ARDOUR_UI::config()->color ("midi meter color4"); - c[5] = ARDOUR_UI::config()->color ("midi meter color5"); - c[6] = ARDOUR_UI::config()->color ("midi meter color6"); - c[7] = ARDOUR_UI::config()->color ("midi meter color7"); - c[8] = ARDOUR_UI::config()->color ("midi meter color8"); - c[9] = ARDOUR_UI::config()->color ("midi meter color9"); + if ((uint32_t) n < nmidi) { + c[0] = UIConfiguration::instance().color ("midi meter color0"); + c[1] = UIConfiguration::instance().color ("midi meter color1"); + c[2] = UIConfiguration::instance().color ("midi meter color2"); + c[3] = UIConfiguration::instance().color ("midi meter color3"); + c[4] = UIConfiguration::instance().color ("midi meter color4"); + c[5] = UIConfiguration::instance().color ("midi meter color5"); + c[6] = UIConfiguration::instance().color ("midi meter color6"); + c[7] = UIConfiguration::instance().color ("midi meter color7"); + c[8] = UIConfiguration::instance().color ("midi meter color8"); + c[9] = UIConfiguration::instance().color ("midi meter color9"); stp[0] = 115.0 * 32.0 / 128.0; stp[1] = 115.0 * 64.0 / 128.0; stp[2] = 115.0 * 100.0 / 128.0; stp[3] = 115.0 * 112.0 / 128.0; } else { - c[0] = ARDOUR_UI::config()->color ("meter color0"); - c[1] = ARDOUR_UI::config()->color ("meter color1"); - c[2] = ARDOUR_UI::config()->color ("meter color2"); - c[3] = ARDOUR_UI::config()->color ("meter color3"); - c[4] = ARDOUR_UI::config()->color ("meter color4"); - c[5] = ARDOUR_UI::config()->color ("meter color5"); - c[6] = ARDOUR_UI::config()->color ("meter color6"); - c[7] = ARDOUR_UI::config()->color ("meter color7"); - c[8] = ARDOUR_UI::config()->color ("meter color8"); - c[9] = ARDOUR_UI::config()->color ("meter color9"); + c[0] = UIConfiguration::instance().color ("meter color0"); + c[1] = UIConfiguration::instance().color ("meter color1"); + c[2] = UIConfiguration::instance().color ("meter color2"); + c[3] = UIConfiguration::instance().color ("meter color3"); + c[4] = UIConfiguration::instance().color ("meter color4"); + c[5] = UIConfiguration::instance().color ("meter color5"); + c[6] = UIConfiguration::instance().color ("meter color6"); + c[7] = UIConfiguration::instance().color ("meter color7"); + c[8] = UIConfiguration::instance().color ("meter color8"); + c[9] = UIConfiguration::instance().color ("meter color9"); switch (meter_type) { case MeterK20: @@ -361,7 +376,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) break; case MeterIEC2BBC: c[0] = c[1] = c[2] = c[3] = c[4] = c[5] = c[6] = c[7] = c[8] = c[9] = - ARDOUR_UI::config()->color ("meter color BBC"); + UIConfiguration::instance().color ("meter color BBC"); stp[0] = stp[1] = stp[2] = stp[3] = 115.0; break; case MeterIEC2EBU: @@ -401,7 +416,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) stp[1] = 89.125; // 115.0 * log_meter0dB(-9); stp[2] = 106.375; // 115.0 * log_meter0dB(-3); stp[3] = 115.0; // 115.0 * log_meter0dB(0); - switch (ARDOUR_UI::config()->get_meter_line_up_level()) { + switch (UIConfiguration::instance().get_meter_line_up_level()) { case MeteringLineUp24: stp[0] = 115.0 * log_meter0dB(-24); break; @@ -420,7 +435,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) stp[1] = 77.5; // 115 * log_meter(-9) stp[2] = 92.5; // 115 * log_meter(-3) stp[3] = 100.0; // 115 * log_meter(0) - switch (ARDOUR_UI::config()->get_meter_line_up_level()) { + switch (UIConfiguration::instance().get_meter_line_up_level()) { case MeteringLineUp24: stp[0] = 42.0; break; @@ -437,11 +452,11 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) } } } - if (meters[n].width != width || meters[n].length != len || color_changed || meter_type != visible_meter_type) { + if (meters[n].width != width || meters[n].length != len || color_changed || meter_type != visible_meter_type || nmidi != midi_count) { bool hl = meters[n].meter ? meters[n].meter->get_highlight() : false; meters[n].packed = false; delete meters[n].meter; - meters[n].meter = new FastMeter ((uint32_t) floor (ARDOUR_UI::config()->get_meter_hold()), width, _meter_orientation, len, + meters[n].meter = new FastMeter ((uint32_t) floor (UIConfiguration::instance().get_meter_hold()), width, _meter_orientation, len, c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7], c[8], c[9], b[0], b[1], b[2], b[3], @@ -458,13 +473,18 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width) //pack_end (*meters[n].meter, false, false); mtr_pack (*meters[n].meter); - meters[n].meter->show_all (); meters[n].packed = true; + if (max_visible_meters == 0 || (uint32_t) n < max_visible_meters + nmidi) { + meters[n].meter->show_all (); + } else { + meters[n].meter->hide (); + } } //show(); color_changed = false; visible_meter_type = meter_type; - visible_meter_count = nmeters; + midi_count = nmidi; + meter_count = nmeters; } void