diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 310 |
1 files changed, 282 insertions, 28 deletions
diff --git a/src/main.cpp b/src/main.cpp index 44793ac..3d6a873 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -91,12 +91,12 @@ static GtkEntry *custom_stream_url_entry; static GtkSpinButton *replay_time_entry; static GtkButton *select_window_button; static GtkWidget *audio_input_used_list; -static GtkWidget *add_audio_input_button; static GtkWidget *record_start_stop_hotkey_button; static GtkWidget *pause_unpause_hotkey_button; static GtkWidget *replay_start_stop_hotkey_button; static GtkWidget *replay_save_hotkey_button; static GtkWidget *streaming_start_stop_hotkey_button; +static GtkWidget *record_app_audio_inverted_button; static GtkWidget *merge_audio_tracks_button; static GtkFrame *notifications_frame; static GtkWidget *show_recording_started_notification_button; @@ -104,6 +104,11 @@ static GtkWidget *show_recording_stopped_notification_button; static GtkWidget *show_recording_saved_notification_button; static GtkWidget *record_cursor_button; static GtkWidget *restore_portal_session_button; +static GtkWidget *audio_devices_radio_button; +static GtkWidget *application_audio_radio_button; +static GtkGrid *audio_devices_grid; +static GtkGrid *application_audio_grid; +static GtkBox *application_audio_items_box; static GtkGrid *video_codec_grid; static GtkGrid *audio_codec_grid; static GtkGrid *color_range_grid; @@ -170,6 +175,7 @@ struct AudioInput { }; static std::vector<AudioInput> audio_inputs; +static std::vector<std::string> application_audio; enum class HotkeyMode { NoAction, @@ -547,6 +553,33 @@ static std::vector<AudioInput> get_audio_devices() { return inputs; } +static std::vector<std::string> get_application_audio() { + std::vector<std::string> application_audio; + + FILE *f = popen("gpu-screen-recorder --list-application-audio", "r"); + if(!f) { + fprintf(stderr, "error: 'gpu-screen-recorder --list-application-audio' failed\n"); + return application_audio; + } + + char output[16384]; + ssize_t bytes_read = fread(output, 1, sizeof(output) - 1, f); + if(bytes_read < 0 || ferror(f)) { + fprintf(stderr, "error: failed to read 'gpu-screen-recorder --list-application-audio' output\n"); + pclose(f); + return application_audio; + } + output[bytes_read] = '\0'; + + string_split_char(output, '\n', [&](StringView line) { + std::string line_str(line.str, line.size); + application_audio.emplace_back(std::move(line_str)); + return true; + }); + + return application_audio; +} + static void used_audio_input_loop_callback(GtkWidget *row, gpointer userdata) { const AudioRow *audio_row = (AudioRow*)g_object_get_data(G_OBJECT(row), "audio-row"); std::function<void(const AudioRow*)> &callback = *(std::function<void(const AudioRow*)>*)userdata; @@ -791,6 +824,58 @@ static GtkWidget* create_used_audio_input_row(void) { return row; } +static GtkWidget* create_application_audio_combo_box_row(const std::string &selected_row_id) { + GtkGrid *grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_column_spacing(grid, 10); + gtk_widget_set_hexpand(GTK_WIDGET(grid), true); + + GtkComboBoxText *application_audio_combo_box = GTK_COMBO_BOX_TEXT(gtk_combo_box_text_new()); + for(const std::string &app_audio : application_audio) { + gtk_combo_box_text_append(application_audio_combo_box, app_audio.c_str(), app_audio.c_str()); + } + + if(!application_audio.empty() && selected_row_id.empty()) + gtk_combo_box_set_active(GTK_COMBO_BOX(application_audio_combo_box), 0); + else if(!selected_row_id.empty()) + gtk_combo_box_set_active_id(GTK_COMBO_BOX(application_audio_combo_box), selected_row_id.c_str()); + + gtk_widget_set_hexpand(GTK_WIDGET(application_audio_combo_box), true); + gtk_grid_attach(grid, GTK_WIDGET(application_audio_combo_box), 0, 0, 1, 1); + + GtkButton *remove_button = GTK_BUTTON(gtk_button_new_with_label("Remove")); + gtk_grid_attach(grid, GTK_WIDGET(remove_button), 1, 0, 1, 1); + + g_signal_connect(remove_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer userdata){ + GtkGrid *grid = (GtkGrid*)userdata; + gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(GTK_WIDGET(grid))), GTK_WIDGET(grid)); + return true; + }), grid); + + return GTK_WIDGET(grid); +} + +static GtkWidget* create_application_audio_custom_row(const std::string &text) { + GtkGrid *grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_column_spacing(grid, 10); + gtk_widget_set_hexpand(GTK_WIDGET(grid), true); + + GtkEntry *application_audio_entry = GTK_ENTRY(gtk_entry_new()); + gtk_widget_set_hexpand(GTK_WIDGET(application_audio_entry), true); + gtk_entry_set_text(application_audio_entry, text.c_str()); + gtk_grid_attach(grid, GTK_WIDGET(application_audio_entry), 0, 0, 1, 1); + + GtkButton *remove_button = GTK_BUTTON(gtk_button_new_with_label("Remove")); + gtk_grid_attach(grid, GTK_WIDGET(remove_button), 1, 0, 1, 1); + + g_signal_connect(remove_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer userdata){ + GtkGrid *grid = (GtkGrid*)userdata; + gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(GTK_WIDGET(grid))), GTK_WIDGET(grid)); + return true; + }), grid); + + return GTK_WIDGET(grid); +} + // Return true from |callback_func| to continue to the next row static void for_each_item_in_combo_box(GtkComboBox *combo_box, std::function<bool(gint row_index, const gchar *row_id, const gchar *row_text)> callback_func) { const int id_column = gtk_combo_box_get_id_column(GTK_COMBO_BOX(combo_box)); @@ -864,12 +949,31 @@ static void save_configs() { config.main_config.fps = gtk_spin_button_get_value_as_int(fps_entry); config.main_config.video_bitrate = gtk_spin_button_get_value_as_int(video_bitrate_entry); config.main_config.merge_audio_tracks = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button)); + config.main_config.record_app_audio_inverted = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(record_app_audio_inverted_button)); config.main_config.change_video_resolution = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(change_video_resolution_button)); + config.main_config.audio_type_view.clear(); + if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(audio_devices_radio_button))) + config.main_config.audio_type_view = "audio_devices"; + else if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(application_audio_radio_button))) + config.main_config.audio_type_view = "app_audio"; + config.main_config.audio_input.clear(); for_each_used_audio_input(GTK_LIST_BOX(audio_input_used_list), [](const AudioRow *audio_row) { config.main_config.audio_input.push_back(gtk_combo_box_text_get_active_text(audio_row->input_list)); }); + + config.main_config.application_audio.clear(); + gtk_container_foreach(GTK_CONTAINER(application_audio_items_box), [](GtkWidget *widget, gpointer) { + GtkWidget *row_item_widget = gtk_grid_get_child_at(GTK_GRID(widget), 0, 0); + const char *text = ""; + if(GTK_IS_COMBO_BOX_TEXT(row_item_widget)) + text = gtk_combo_box_get_active_id(GTK_COMBO_BOX(row_item_widget)); + else if(GTK_IS_ENTRY(row_item_widget)) + text = gtk_entry_get_text(GTK_ENTRY(row_item_widget)); + config.main_config.application_audio.push_back(text); + }, nullptr); + config.main_config.color_range = gtk_combo_box_get_active_id(GTK_COMBO_BOX(color_range_input_menu)); config.main_config.quality = gtk_combo_box_get_active_id(GTK_COMBO_BOX(quality_input_menu)); config.main_config.codec = video_codec_selection_menu_get_active_id(); @@ -1537,20 +1641,64 @@ static bool kill_gpu_screen_recorder_get_result(bool *already_dead) { return exit_success; } +struct ApplicationAudioCallbackUserdata { + const char *arg_option; + std::vector<const char*> &args; +}; + static void add_audio_command_line_args(std::vector<const char*> &args, std::string &merge_audio_tracks_arg_value) { - if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button))) { - for_each_used_audio_input(GTK_LIST_BOX(audio_input_used_list), [&merge_audio_tracks_arg_value](const AudioRow *audio_row) { + if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(audio_devices_radio_button))) { + if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button))) { + for_each_used_audio_input(GTK_LIST_BOX(audio_input_used_list), [&merge_audio_tracks_arg_value](const AudioRow *audio_row) { + if(!merge_audio_tracks_arg_value.empty()) + merge_audio_tracks_arg_value += '|'; + merge_audio_tracks_arg_value += gtk_combo_box_get_active_id(GTK_COMBO_BOX(audio_row->input_list)); + }); + if(!merge_audio_tracks_arg_value.empty()) - merge_audio_tracks_arg_value += '|'; - merge_audio_tracks_arg_value += gtk_combo_box_get_active_id(GTK_COMBO_BOX(audio_row->input_list)); - }); + args.insert(args.end(), { "-a", merge_audio_tracks_arg_value.c_str() }); + } else { + for_each_used_audio_input(GTK_LIST_BOX(audio_input_used_list), [&args](const AudioRow *audio_row) { + args.insert(args.end(), { "-a", gtk_combo_box_get_active_id(GTK_COMBO_BOX(audio_row->input_list)) }); + }); + } + } else if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(application_audio_radio_button))) { + const char *arg_option = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(record_app_audio_inverted_button)) ? "-aai" : "-aa"; + ApplicationAudioCallbackUserdata app_audio_callback = { + arg_option, + args + }; + + if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button))) { + gtk_container_foreach(GTK_CONTAINER(application_audio_items_box), [](GtkWidget *widget, gpointer userdata) { + std::string &merge_audio_tracks_arg_value = *(std::string*)userdata; + GtkWidget *row_item_widget = gtk_grid_get_child_at(GTK_GRID(widget), 0, 0); + + const char *text = ""; + if(GTK_IS_COMBO_BOX_TEXT(row_item_widget)) + text = gtk_combo_box_get_active_id(GTK_COMBO_BOX(row_item_widget)); + else if(GTK_IS_ENTRY(row_item_widget)) + text = gtk_entry_get_text(GTK_ENTRY(row_item_widget)); + + if(!merge_audio_tracks_arg_value.empty()) + merge_audio_tracks_arg_value += '|'; + merge_audio_tracks_arg_value += text; + }, &merge_audio_tracks_arg_value); - if(!merge_audio_tracks_arg_value.empty()) - args.insert(args.end(), { "-a", merge_audio_tracks_arg_value.c_str() }); - } else { - for_each_used_audio_input(GTK_LIST_BOX(audio_input_used_list), [&args](const AudioRow *audio_row) { - args.insert(args.end(), { "-a", gtk_combo_box_get_active_id(GTK_COMBO_BOX(audio_row->input_list)) }); - }); + if(!merge_audio_tracks_arg_value.empty()) + args.insert(args.end(), { arg_option, merge_audio_tracks_arg_value.c_str() }); + } else { + gtk_container_foreach(GTK_CONTAINER(application_audio_items_box), [](GtkWidget *widget, gpointer userdata) { + ApplicationAudioCallbackUserdata *app_audio_callback = (ApplicationAudioCallbackUserdata*)userdata; + GtkWidget *row_item_widget = gtk_grid_get_child_at(GTK_GRID(widget), 0, 0); + const char *text = ""; + if(GTK_IS_COMBO_BOX_TEXT(row_item_widget)) + text = gtk_combo_box_get_active_id(GTK_COMBO_BOX(row_item_widget)); + else if(GTK_IS_ENTRY(row_item_widget)) + text = gtk_entry_get_text(GTK_ENTRY(row_item_widget)); + app_audio_callback->args.insert(app_audio_callback->args.end(), { app_audio_callback->arg_option, text }); + }, &app_audio_callback); + } } } @@ -2608,6 +2756,19 @@ static void video_codec_set_sensitive(GtkCellLayout *cell_layout, GtkCellRendere g_free(id); } +static void audio_devices_application_audio_radio_toggled(GtkButton *button, gpointer) { + if(!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button))) + return; + + if(GTK_WIDGET(button) == audio_devices_radio_button) { + gtk_widget_set_visible(GTK_WIDGET(audio_devices_grid), true); + gtk_widget_set_visible(GTK_WIDGET(application_audio_grid), false); + } else if(GTK_WIDGET(button) == application_audio_radio_button) { + gtk_widget_set_visible(GTK_WIDGET(audio_devices_grid), false); + gtk_widget_set_visible(GTK_WIDGET(application_audio_grid), true); + } +} + static GtkWidget* create_common_settings_page(GtkStack *stack, GtkApplication *app) { GtkGrid *grid = GTK_GRID(gtk_grid_new()); gtk_stack_add_named(stack, GTK_WIDGET(grid), "common-settings"); @@ -2802,24 +2963,87 @@ static GtkWidget* create_common_settings_page(GtkStack *stack, GtkApplication *a gtk_widget_set_margin(GTK_WIDGET(audio_grid), 10, 10, 10, 10); gtk_container_add(GTK_CONTAINER(audio_input_frame), GTK_WIDGET(audio_grid)); - GtkGrid *add_audio_grid = GTK_GRID(gtk_grid_new()); - gtk_grid_set_row_spacing(add_audio_grid, 10); - gtk_grid_set_column_spacing(add_audio_grid, 10); - gtk_grid_attach(audio_grid, GTK_WIDGET(add_audio_grid), 0, audio_input_area_row++, 1, 1); + GtkBox *radio_button_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 10)); + gtk_grid_attach(audio_grid, GTK_WIDGET(radio_button_box), 0, audio_input_area_row++, 2, 1); - add_audio_input_button = gtk_button_new_with_label("Add audio track"); - gtk_grid_attach(add_audio_grid, add_audio_input_button, 0, 0, 1, 1); - g_signal_connect(add_audio_input_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer){ - GtkWidget *row = create_used_audio_input_row(); - gtk_widget_show_all(row); - gtk_list_box_insert(GTK_LIST_BOX(audio_input_used_list), row, -1); - return true; - }), nullptr); + audio_devices_radio_button = gtk_radio_button_new_with_label_from_widget(nullptr, "Audio devices"); + gtk_box_pack_start(radio_button_box, audio_devices_radio_button, false, false, 0); + g_signal_connect(audio_devices_radio_button, "toggled", G_CALLBACK(audio_devices_application_audio_radio_toggled), nullptr); - audio_input_used_list = gtk_list_box_new(); - gtk_widget_set_hexpand (audio_input_used_list, TRUE); - gtk_list_box_set_selection_mode (GTK_LIST_BOX (audio_input_used_list), GTK_SELECTION_NONE); - gtk_grid_attach(audio_grid, audio_input_used_list, 0, audio_input_area_row++, 2, 1); + application_audio_radio_button = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(audio_devices_radio_button), "Application audio"); + gtk_box_pack_start(radio_button_box, GTK_WIDGET(application_audio_radio_button), false, false, 0); + g_signal_connect(application_audio_radio_button, "toggled", G_CALLBACK(audio_devices_application_audio_radio_toggled), nullptr); + + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(audio_devices_radio_button), true); + + { + int audio_devices_row = 0; + + audio_devices_grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_row_spacing(audio_devices_grid, 10); + gtk_grid_set_column_spacing(audio_devices_grid, 10); + gtk_widget_set_margin(GTK_WIDGET(audio_devices_grid), 0, 0, 0, 0); + gtk_grid_attach(audio_grid, GTK_WIDGET(audio_devices_grid), 0, audio_input_area_row++, 2, 1); + + GtkGrid *add_audio_grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_row_spacing(add_audio_grid, 10); + gtk_grid_set_column_spacing(add_audio_grid, 10); + gtk_grid_attach(audio_devices_grid, GTK_WIDGET(add_audio_grid), 0, audio_devices_row++, 1, 1); + + GtkWidget *add_audio_device_button = gtk_button_new_with_label("Add audio device"); + gtk_grid_attach(add_audio_grid, add_audio_device_button, 0, 0, 1, 1); + g_signal_connect(add_audio_device_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer){ + GtkWidget *row = create_used_audio_input_row(); + gtk_widget_show_all(row); + gtk_list_box_insert(GTK_LIST_BOX(audio_input_used_list), row, -1); + return true; + }), nullptr); + + audio_input_used_list = gtk_list_box_new(); + gtk_widget_set_hexpand (audio_input_used_list, TRUE); + gtk_list_box_set_selection_mode (GTK_LIST_BOX (audio_input_used_list), GTK_SELECTION_NONE); + gtk_grid_attach(audio_devices_grid, audio_input_used_list, 0, audio_devices_row++, 2, 1); + } + + { + int application_audio_row = 0; + + application_audio_grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_row_spacing(application_audio_grid, 10); + gtk_grid_set_column_spacing(application_audio_grid, 10); + gtk_widget_set_margin(GTK_WIDGET(application_audio_grid), 0, 0, 0, 0); + gtk_grid_attach(audio_grid, GTK_WIDGET(application_audio_grid), 0, audio_input_area_row++, 2, 1); + + GtkGrid *add_button_grid = GTK_GRID(gtk_grid_new()); + gtk_grid_set_column_spacing(add_button_grid, 10); + gtk_grid_attach(application_audio_grid, GTK_WIDGET(add_button_grid), 0, application_audio_row++, 2, 1); + + GtkWidget *add_application_audio_button = gtk_button_new_with_label("Add application audio"); + gtk_grid_attach(add_button_grid, add_application_audio_button, 0, 0, 1, 1); + g_signal_connect(add_application_audio_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer){ + GtkWidget *row = create_application_audio_combo_box_row(""); + gtk_widget_show_all(row); + gtk_box_pack_start(application_audio_items_box, row, false, false, 0); + return true; + }), nullptr); + + GtkWidget *add_custom_application_audio_button = gtk_button_new_with_label("Add custom application audio"); + gtk_grid_attach(add_button_grid, add_custom_application_audio_button, 1, 0, 1, 1); + g_signal_connect(add_custom_application_audio_button, "clicked", G_CALLBACK(+[](GtkButton*, gpointer){ + GtkWidget *row = create_application_audio_custom_row(""); + gtk_widget_show_all(row); + gtk_box_pack_start(application_audio_items_box, row, false, false, 0); + return true; + }), nullptr); + + application_audio_items_box = GTK_BOX(gtk_box_new(GTK_ORIENTATION_VERTICAL, 10)); + gtk_grid_attach(application_audio_grid, GTK_WIDGET(application_audio_items_box), 0, application_audio_row++, 2, 1); + + record_app_audio_inverted_button = gtk_check_button_new_with_label("Record all applications except the selected ones"); + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(record_app_audio_inverted_button), false); + gtk_widget_set_halign(record_app_audio_inverted_button, GTK_ALIGN_START); + gtk_grid_attach(application_audio_grid, record_app_audio_inverted_button, 0, application_audio_row++, 2, 1); + } merge_audio_tracks_button = gtk_check_button_new_with_label("Merge audio tracks"); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button), true); @@ -3728,6 +3952,14 @@ static void add_audio_input_track(const char *name) { gtk_list_box_insert (GTK_LIST_BOX(audio_input_used_list), row, -1); } +static const std::string* get_application_audio_by_name_case_insensitive(const std::vector<std::string> &application_audio, const std::string &name) { + for(const auto &app_audio : application_audio) { + if(strcasecmp(app_audio.c_str(), name.c_str()) == 0) + return &app_audio; + } + return nullptr; +} + static void load_config() { bool config_empty = false; config = read_config(config_empty); @@ -3823,6 +4055,7 @@ static void load_config() { gtk_spin_button_set_value(fps_entry, config.main_config.fps); gtk_spin_button_set_value(video_bitrate_entry, config.main_config.video_bitrate); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(merge_audio_tracks_button), config.main_config.merge_audio_tracks); + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(record_app_audio_inverted_button), config.main_config.record_app_audio_inverted); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(change_video_resolution_button), config.main_config.change_video_resolution); for(const std::string &audio_input : config.main_config.audio_input) { @@ -3832,6 +4065,18 @@ static void load_config() { if(config_empty && config.main_config.audio_input.empty()) add_audio_input_track("Default output"); + for(const std::string &app_audio : config.main_config.application_audio) { + const std::string *app_audio_existing = get_application_audio_by_name_case_insensitive(application_audio, app_audio); + GtkWidget *row = nullptr; + if(app_audio_existing) + row = create_application_audio_combo_box_row(*app_audio_existing); + else + row = create_application_audio_custom_row(app_audio); + + gtk_widget_show_all(row); + gtk_box_pack_start(application_audio_items_box, row, false, false, 0); + } + gtk_combo_box_set_active_id(GTK_COMBO_BOX(color_range_input_menu), config.main_config.color_range.c_str()); gtk_combo_box_set_active_id(GTK_COMBO_BOX(quality_input_menu), config.main_config.quality.c_str()); video_codec_selection_menu_set_active_id("auto"); @@ -3881,6 +4126,14 @@ static void load_config() { on_change_video_resolution_button_click(GTK_BUTTON(change_video_resolution_button), nullptr); + if(config.main_config.audio_type_view == "app_audio") { + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(application_audio_radio_button), true); + audio_devices_application_audio_radio_toggled(GTK_BUTTON(application_audio_radio_button), nullptr); + } else /*if(config.main_config.audio_type_view == "audio_devices") */{ + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(audio_devices_radio_button), true); + audio_devices_application_audio_radio_toggled(GTK_BUTTON(audio_devices_radio_button), nullptr); + } + std::string dummy; if(!config.main_config.software_encoding_warning_shown && !switch_video_codec_to_usable_hardware_encoder(dummy)) { GtkWidget *dialog = gtk_message_dialog_new_with_markup(GTK_WINDOW(window), GTK_DIALOG_MODAL, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, @@ -4044,6 +4297,7 @@ static void activate(GtkApplication *app, gpointer) { select_window_userdata.app = app; audio_inputs = get_audio_devices(); + application_audio = get_application_audio(); if(gsr_info.system_info.display_server != DisplayServer::WAYLAND) crosshair_cursor = XCreateFontCursor(gdk_x11_get_default_xdisplay(), XC_crosshair); |