X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=glwidget.cpp;h=cccfa3af631b6d869255cf8f3b06addc2019c1dc;hb=d3e48df512d9476d3849227067792a3537bb094e;hp=9aba1b3d61aa144d1f1d7c8ebc1cc832751c5b22;hpb=27c3b5de2b2e8aa292344c7ee36d8eb3e1f67921;p=nageru diff --git a/glwidget.cpp b/glwidget.cpp index 9aba1b3..cccfa3a 100644 --- a/glwidget.cpp +++ b/glwidget.cpp @@ -20,6 +20,7 @@ #include "audio_mixer.h" #include "context.h" +#include "context_menus.h" #include "flags.h" #include "mainwindow.h" #include "mixer.h" @@ -31,6 +32,8 @@ class QMouseEvent; #include #include + +using namespace movit; using namespace std; using namespace std::placeholders; @@ -39,12 +42,17 @@ GLWidget::GLWidget(QWidget *parent) { } -void GLWidget::clean_context() +GLWidget::~GLWidget() +{ +} + +void GLWidget::shutdown() { if (resource_pool != nullptr) { makeCurrent(); resource_pool->clean_context(); } + global_mixer->remove_frame_ready_callback(output, this); } void GLWidget::initializeGL() @@ -56,16 +64,13 @@ void GLWidget::initializeGL() global_mainwindow->mixer_created(global_mixer); global_mixer->start(); }); - global_mixer->set_frame_ready_callback(output, [this]{ + global_mixer->add_frame_ready_callback(output, this, [this]{ QMetaObject::invokeMethod(this, "update", Qt::AutoConnection); }); if (output == Mixer::OUTPUT_LIVE) { global_mixer->set_transition_names_updated_callback(output, [this](const vector &names){ emit transition_names_updated(names); }); - setContextMenuPolicy(Qt::CustomContextMenu); - connect(this, &QWidget::customContextMenuRequested, - bind(&GLWidget::show_live_context_menu, this, _1)); } if (output >= Mixer::OUTPUT_INPUT0) { global_mixer->set_name_updated_callback(output, [this](const string &name){ @@ -74,14 +79,9 @@ void GLWidget::initializeGL() global_mixer->set_color_updated_callback(output, [this](const string &color){ emit color_updated(output, color); }); - - int signal_num = global_mixer->get_channel_signal(output); - if (signal_num != -1) { - setContextMenuPolicy(Qt::CustomContextMenu); - connect(this, &QWidget::customContextMenuRequested, - bind(&GLWidget::show_preview_context_menu, this, signal_num, _1)); - } } + setContextMenuPolicy(Qt::CustomContextMenu); + connect(this, &QWidget::customContextMenuRequested, bind(&GLWidget::show_context_menu, this, _1)); glDisable(GL_BLEND); glDisable(GL_DEPTH_TEST); @@ -90,6 +90,8 @@ void GLWidget::initializeGL() void GLWidget::resizeGL(int width, int height) { + current_width = width; + current_height = height; glViewport(0, 0, width, height); } @@ -109,7 +111,9 @@ void GLWidget::paintGL() check_error(); frame.setup_chain(); check_error(); - frame.chain->render_to_screen(); + glDisable(GL_FRAMEBUFFER_SRGB); + check_error(); + frame.chain->render_to_fbo(0, current_width, current_height); check_error(); if (resource_pool == nullptr) { @@ -124,6 +128,19 @@ void GLWidget::mousePressEvent(QMouseEvent *event) emit clicked(); } +void GLWidget::show_context_menu(const QPoint &pos) +{ + if (output == Mixer::OUTPUT_LIVE) { + show_live_context_menu(pos); + } + if (output >= Mixer::OUTPUT_INPUT0) { + int signal_num = global_mixer->get_channel_signal(output); + if (signal_num != -1) { + show_preview_context_menu(signal_num, pos); + } + } +} + void GLWidget::show_live_context_menu(const QPoint &pos) { QPoint global_pos = mapToGlobal(pos); @@ -132,43 +149,20 @@ void GLWidget::show_live_context_menu(const QPoint &pos) // Add a submenu for selecting output card, with an action for each card. QMenu card_submenu; - QActionGroup card_group(&card_submenu); - - int current_card = global_mixer->get_output_card_index(); - - QAction *none_action = new QAction("None", &card_group); - none_action->setCheckable(true); - if (current_card == -1) { - none_action->setChecked(true); - } - none_action->setData(-1); - card_submenu.addAction(none_action); - - unsigned num_cards = global_mixer->get_num_cards(); - for (unsigned card_index = 0; card_index < num_cards; ++card_index) { - if (!global_mixer->card_can_be_used_as_output(card_index)) { - continue; - } - - QString description(QString::fromStdString(global_mixer->get_output_card_description(card_index))); - QAction *action = new QAction(description, &card_group); - action->setCheckable(true); - if (current_card == int(card_index)) { - action->setChecked(true); - } - action->setData(card_index); - card_submenu.addAction(action); - } - - card_submenu.setTitle("HDMI/SDI output"); + fill_hdmi_sdi_output_device_menu(&card_submenu); + card_submenu.setTitle("HDMI/SDI output device"); menu.addMenu(&card_submenu); - // Show the menu and look at the result. - QAction *selected_item = menu.exec(global_pos); - if (selected_item != nullptr) { - int output_card = selected_item->data().toInt(nullptr); - global_mixer->set_output_card(output_card); - } + // Add a submenu for choosing the output resolution. Since this is + // card-dependent, it is disabled if we haven't chosen a card + // (but it's still there so that the user will know it exists). + QMenu resolution_submenu; + fill_hdmi_sdi_output_resolution_menu(&resolution_submenu); + resolution_submenu.setTitle("HDMI/SDI output resolution"); + menu.addMenu(&resolution_submenu); + + // Show the menu; if there's an action selected, it will deal with it itself. + menu.exec(global_pos); } void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) @@ -197,6 +191,48 @@ void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) card_submenu.setTitle("Input source"); menu.addMenu(&card_submenu); + // Note that this setting depends on which card is active. + // TODO: Consider hiding this for BGRA sources. + + QMenu interpretation_submenu; + QActionGroup interpretation_group(&interpretation_submenu); + + YCbCrInterpretation current_interpretation = global_mixer->get_input_ycbcr_interpretation(current_card); + { + QAction *action = new QAction("Auto", &interpretation_group); + action->setCheckable(true); + if (current_interpretation.ycbcr_coefficients_auto) { + action->setChecked(true); + } + action->setData(QList{"interpretation", true, YCBCR_REC_709, false}); + interpretation_submenu.addAction(action); + } + for (YCbCrLumaCoefficients ycbcr_coefficients : { YCBCR_REC_709, YCBCR_REC_601 }) { + for (bool full_range : { false, true }) { + std::string description; + if (ycbcr_coefficients == YCBCR_REC_709) { + description = "Rec. 709 (HD)"; + } else { + description = "Rec. 601 (SD)"; + } + if (full_range) { + description += ", full range (nonstandard)"; + } + QAction *action = new QAction(QString::fromStdString(description), &interpretation_group); + action->setCheckable(true); + if (!current_interpretation.ycbcr_coefficients_auto && + ycbcr_coefficients == current_interpretation.ycbcr_coefficients && + full_range == current_interpretation.full_range) { + action->setChecked(true); + } + action->setData(QList{"interpretation", false, ycbcr_coefficients, full_range}); + interpretation_submenu.addAction(action); + } + } + + interpretation_submenu.setTitle("Input interpretation"); + menu.addMenu(&interpretation_submenu); + // --- The choices in the next few options depend a lot on which card is active --- // Add a submenu for selecting video input, with an action for each input. @@ -287,7 +323,10 @@ void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) // And a master clock selector. QAction *master_clock_action = new QAction("Use as master clock", &menu); master_clock_action->setCheckable(true); - if (global_mixer->get_master_clock() == signal_num) { + if (global_mixer->get_output_card_index() != -1) { + master_clock_action->setChecked(false); + master_clock_action->setEnabled(false); + } else if (global_mixer->get_master_clock() == signal_num) { master_clock_action->setChecked(true); master_clock_action->setEnabled(false); } @@ -317,6 +356,12 @@ void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) } else if (selected[0].toString() == "card") { unsigned card_index = selected[1].toUInt(nullptr); global_mixer->set_signal_mapping(signal_num, card_index); + } else if (selected[0].toString() == "interpretation") { + YCbCrInterpretation interpretation; + interpretation.ycbcr_coefficients_auto = selected[1].toBool(); + interpretation.ycbcr_coefficients = YCbCrLumaCoefficients(selected[2].toUInt(nullptr)); + interpretation.full_range = selected[3].toBool(); + global_mixer->set_input_ycbcr_interpretation(current_card, interpretation); } else { assert(false); }