X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=glwidget.cpp;h=ca9416bc4f38a14e26566696642a1ba7491fd8f9;hb=3938b89c04d61cc4d279cf452aeddf44e6135a88;hp=307e3e462a4796793f9037c33c9e550fe8832e9c;hpb=6560054fa8506519c8d4675c551d1f8ce825f58c;p=nageru diff --git a/glwidget.cpp b/glwidget.cpp index 307e3e4..ca9416b 100644 --- a/glwidget.cpp +++ b/glwidget.cpp @@ -8,6 +8,7 @@ #include #include #include +#include #include #include #include @@ -175,137 +176,153 @@ void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) QMenu card_submenu; QActionGroup card_group(&card_submenu); + QMenu interpretation_submenu; + QActionGroup interpretation_group(&interpretation_submenu); + + QMenu video_input_submenu; + QActionGroup video_input_group(&video_input_submenu); + + QMenu audio_input_submenu; + QActionGroup audio_input_group(&audio_input_submenu); + + QMenu mode_submenu; + QActionGroup mode_group(&mode_submenu); + unsigned num_cards = global_mixer->get_num_cards(); unsigned current_card = global_mixer->map_signal(signal_num); - for (unsigned card_index = 0; card_index < num_cards; ++card_index) { - QString description(QString::fromStdString(global_mixer->get_card_description(card_index))); - QAction *action = new QAction(description, &card_group); - action->setCheckable(true); - if (current_card == card_index) { - action->setChecked(true); - } - action->setData(QList{"card", card_index}); - card_submenu.addAction(action); - } + bool is_ffmpeg = global_mixer->card_is_ffmpeg(current_card); - card_submenu.setTitle("Input source"); - menu.addMenu(&card_submenu); + if (!is_ffmpeg) { // FFmpeg inputs are not connected to any card; they're locked to a given input and have a given Y'CbCr interpretatio and have a given Y'CbCr interpretationn. + for (unsigned card_index = 0; card_index < num_cards; ++card_index) { + QString description(QString::fromStdString(global_mixer->get_card_description(card_index))); + QAction *action = new QAction(description, &card_group); + action->setCheckable(true); + if (current_card == card_index) { + action->setChecked(true); + } + action->setData(QList{"card", card_index}); + card_submenu.addAction(action); + } - // Note that this setting depends on which card is active. - // TODO: Consider hiding this for BGRA sources. + card_submenu.setTitle("Input source"); + menu.addMenu(&card_submenu); - QMenu interpretation_submenu; - QActionGroup interpretation_group(&interpretation_submenu); + // Note that this setting depends on which card is active. - 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); + 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 && - ycbcr_coefficients == current_interpretation.ycbcr_coefficients && - full_range == current_interpretation.full_range) { + if (current_interpretation.ycbcr_coefficients_auto) { action->setChecked(true); } - action->setData(QList{"interpretation", false, ycbcr_coefficients, full_range}); + 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); + 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. - QMenu video_input_submenu; - QActionGroup video_input_group(&video_input_submenu); - std::map video_inputs = global_mixer->get_available_video_inputs(current_card); - uint32_t current_video_input = global_mixer->get_current_video_input(current_card); - for (const auto &mode : video_inputs) { - QString description(QString::fromStdString(mode.second)); - QAction *action = new QAction(description, &video_input_group); - action->setCheckable(true); - if (mode.first == current_video_input) { - action->setChecked(true); + bool has_auto_mode = false; + QAction *change_url_action = nullptr; + if (is_ffmpeg) { + // Add a menu to change the source URL if we're an FFmpeg card. + // (The theme can still override.) + if (global_mixer->card_is_ffmpeg(current_card)) { + change_url_action = new QAction("Change source filename/URL…", &menu); + menu.addAction(change_url_action); + } + } else { + // Add a submenu for selecting video input, with an action for each input. + std::map video_inputs = global_mixer->get_available_video_inputs(current_card); + uint32_t current_video_input = global_mixer->get_current_video_input(current_card); + for (const auto &mode : video_inputs) { + QString description(QString::fromStdString(mode.second)); + QAction *action = new QAction(description, &video_input_group); + action->setCheckable(true); + if (mode.first == current_video_input) { + action->setChecked(true); + } + action->setData(QList{"video_input", mode.first}); + video_input_submenu.addAction(action); } - action->setData(QList{"video_input", mode.first}); - video_input_submenu.addAction(action); - } - video_input_submenu.setTitle("Video input"); - menu.addMenu(&video_input_submenu); + video_input_submenu.setTitle("Video input"); + menu.addMenu(&video_input_submenu); - // The same for audio input. - QMenu audio_input_submenu; - QActionGroup audio_input_group(&audio_input_submenu); - std::map audio_inputs = global_mixer->get_available_audio_inputs(current_card); - uint32_t current_audio_input = global_mixer->get_current_audio_input(current_card); - for (const auto &mode : audio_inputs) { - QString description(QString::fromStdString(mode.second)); - QAction *action = new QAction(description, &audio_input_group); - action->setCheckable(true); - if (mode.first == current_audio_input) { - action->setChecked(true); + // The same for audio input. + std::map audio_inputs = global_mixer->get_available_audio_inputs(current_card); + uint32_t current_audio_input = global_mixer->get_current_audio_input(current_card); + for (const auto &mode : audio_inputs) { + QString description(QString::fromStdString(mode.second)); + QAction *action = new QAction(description, &audio_input_group); + action->setCheckable(true); + if (mode.first == current_audio_input) { + action->setChecked(true); + } + action->setData(QList{"audio_input", mode.first}); + audio_input_submenu.addAction(action); } - action->setData(QList{"audio_input", mode.first}); - audio_input_submenu.addAction(action); - } - audio_input_submenu.setTitle("Audio input"); - menu.addMenu(&audio_input_submenu); + audio_input_submenu.setTitle("Audio input"); + menu.addMenu(&audio_input_submenu); - // The same for resolution. - QMenu mode_submenu; - QActionGroup mode_group(&mode_submenu); - std::map video_modes = global_mixer->get_available_video_modes(current_card); - uint32_t current_video_mode = global_mixer->get_current_video_mode(current_card); - bool has_auto_mode = false; - for (const auto &mode : video_modes) { - QString description(QString::fromStdString(mode.second.name)); - QAction *action = new QAction(description, &mode_group); - action->setCheckable(true); - if (mode.first == current_video_mode) { - action->setChecked(true); + // The same for resolution. + std::map video_modes = global_mixer->get_available_video_modes(current_card); + uint32_t current_video_mode = global_mixer->get_current_video_mode(current_card); + for (const auto &mode : video_modes) { + QString description(QString::fromStdString(mode.second.name)); + QAction *action = new QAction(description, &mode_group); + action->setCheckable(true); + if (mode.first == current_video_mode) { + action->setChecked(true); + } + action->setData(QList{"video_mode", mode.first}); + mode_submenu.addAction(action); + + // TODO: Relying on the 0 value here (from bmusb.h) is ugly, it should be a named constant. + if (mode.first == 0) { + has_auto_mode = true; + } } - action->setData(QList{"video_mode", mode.first}); - mode_submenu.addAction(action); - // TODO: Relying on the 0 value here (from bmusb.h) is ugly, it should be a named constant. - if (mode.first == 0) { - has_auto_mode = true; + // Add a “scan” menu if there's no “auto” mode. + if (!has_auto_mode) { + QAction *action = new QAction("Scan", &mode_group); + action->setData(QList{"video_mode", 0}); + mode_submenu.addSeparator(); + mode_submenu.addAction(action); } - } - // Add a “scan” menu if there's no “auto” mode. - if (!has_auto_mode) { - QAction *action = new QAction("Scan", &mode_group); - action->setData(QList{"video_mode", 0}); - mode_submenu.addSeparator(); - mode_submenu.addAction(action); + mode_submenu.setTitle("Input mode"); + menu.addMenu(&mode_submenu); } - mode_submenu.setTitle("Input mode"); - menu.addMenu(&mode_submenu); - // --- End of card-dependent choices --- // Add an audio source selector. @@ -336,6 +353,17 @@ void GLWidget::show_preview_context_menu(unsigned signal_num, const QPoint &pos) QAction *selected_item = menu.exec(global_pos); if (audio_source_action != nullptr && selected_item == audio_source_action) { global_audio_mixer->set_simple_input(current_card); + } else if (change_url_action != nullptr && selected_item == change_url_action) { + // NOTE: We can't use “this” as parent, since the dialog would inherit our style sheet. + bool ok; + const string url = global_mixer->get_ffmpeg_filename(current_card); + QString new_url = QInputDialog::getText(window(), tr("Change URL"), + tr("Enter new filename/URL for the given video input:"), QLineEdit::Normal, + QString::fromStdString(url), &ok); + // FIXME prefill the input + if (ok) { + global_mixer->set_ffmpeg_filename(current_card, new_url.toStdString()); + } } else if (selected_item == master_clock_action) { global_mixer->set_master_clock(signal_num); } else if (selected_item != nullptr) {