/* * menu_sound.c - Implementation of the sound settings menu for the SDL UI. * * Written by * Marco van den Heuvel * * This file is part of VICE, the Versatile Commodore Emulator. * See README for copyright notice. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA * 02111-1307 USA. * */ #include "vice.h" #include #include #include #include "lib.h" #include "menu_common.h" #include "resources.h" #include "sound.h" #include "uiactions.h" #include "uifilereq.h" #include "uimenu.h" #include "util.h" #include "menu_sound.h" UI_MENU_DEFINE_TOGGLE(Sound) UI_MENU_DEFINE_TOGGLE(SoundEmulateOnWarp) UI_MENU_DEFINE_RADIO(SoundSampleRate) UI_MENU_DEFINE_RADIO(SoundFragmentSize) UI_MENU_DEFINE_RADIO(SoundDeviceName) UI_MENU_DEFINE_RADIO(SoundOutput) static UI_MENU_CALLBACK(custom_volume_callback) { static char buf[20]; int previous, new_value; resources_get_int("SoundVolume", &previous); if (activated) { new_value = sdl_ui_slider_input_dialog("Select volume", previous, 0, 100); if (new_value != previous) { resources_set_int("SoundVolume", new_value); } } else { sprintf(buf, "%i%%", previous); return buf; } return NULL; } static UI_MENU_CALLBACK(custom_buffer_size_callback) { static char buf[20]; char *value = NULL; int previous, new_value; resources_get_int("SoundBufferSize", &previous); if (activated) { sprintf(buf, "%i", previous); value = sdl_ui_text_input_dialog("Enter buffer size in msec", buf); if (value) { new_value = (int)strtol(value, NULL, 0); if (new_value != previous) { resources_set_int("SoundBufferSize", new_value); } lib_free(value); } } else { sprintf(buf, "%i msec", previous); return buf; } return NULL; } static UI_MENU_CALLBACK(custom_frequency_callback) { static char buf[20]; char *value = NULL; int previous, new_value; resources_get_int("SoundSampleRate", &previous); if (activated) { sprintf(buf, "%i", previous); value = sdl_ui_text_input_dialog("Enter frequency in Hz", buf); if (value) { new_value = (int)strtol(value, NULL, 0); if (new_value != previous) { resources_set_int("SoundSampleRate", new_value); } lib_free(value); } } else { if (previous != 22050 && previous != 44100 && previous != 48000) { sprintf(buf, "%i Hz", previous); return buf; } } return NULL; } static ui_menu_entry_t sound_output_dyn_menu[SOUND_DEVICE_PLAYBACK_MAX + 1]; static int sound_output_dyn_menu_init = 0; static void sdl_menu_sound_output_free(void) { int i; for (i = 0; sound_output_dyn_menu[i].string != NULL; i++) { lib_free(sound_output_dyn_menu[i].string); lib_free(sound_output_dyn_menu[i].data); } } static UI_MENU_CALLBACK(SoundOutput_dynmenu_callback) { sound_desc_t *devices = sound_get_valid_devices(SOUND_PLAYBACK_DEVICE, 1); int i; /* rebuild menu if it already exists. */ if (sound_output_dyn_menu_init != 0) { sdl_menu_sound_output_free(); } else { sound_output_dyn_menu_init = 1; } for (i = 0; devices[i].name; ++i) { sound_output_dyn_menu[i].action = ACTION_NONE; sound_output_dyn_menu[i].string = lib_strdup(devices[i].description); sound_output_dyn_menu[i].type = MENU_ENTRY_RESOURCE_RADIO; sound_output_dyn_menu[i].callback = radio_SoundDeviceName_callback; sound_output_dyn_menu[i].data = (ui_callback_data_t)lib_strdup(devices[i].name); } sound_output_dyn_menu[i].string = NULL; lib_free(devices); return MENU_SUBMENU_STRING; } static ui_menu_entry_t sound_output_mode_menu[] = { { .string = "System", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundOutput_callback, .data = (ui_callback_data_t)SOUND_OUTPUT_SYSTEM }, { .string = "Mono", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundOutput_callback, .data = (ui_callback_data_t)SOUND_OUTPUT_MONO }, { .string = "Stereo", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundOutput_callback, .data = (ui_callback_data_t)SOUND_OUTPUT_STEREO }, SDL_MENU_LIST_END }; static ui_menu_entry_t fragment_size_menu[] = { { .string = "Very small", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundFragmentSize_callback, .data = (ui_callback_data_t)SOUND_FRAGMENT_VERY_SMALL }, { .string = "Small", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundFragmentSize_callback, .data = (ui_callback_data_t)SOUND_FRAGMENT_SMALL }, { .string = "Medium", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundFragmentSize_callback, .data = (ui_callback_data_t)SOUND_FRAGMENT_MEDIUM }, { .string = "Large", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundFragmentSize_callback, .data = (ui_callback_data_t)SOUND_FRAGMENT_LARGE }, { .string = "Very large", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundFragmentSize_callback, .data = (ui_callback_data_t)SOUND_FRAGMENT_VERY_LARGE }, SDL_MENU_LIST_END }; const ui_menu_entry_t sound_output_menu[] = { { .string = "Sound", .type = MENU_ENTRY_RESOURCE_TOGGLE, .callback = toggle_Sound_callback }, { .string = "Emulate in warp mode", .type = MENU_ENTRY_RESOURCE_TOGGLE, .callback = toggle_SoundEmulateOnWarp_callback }, { .string = "Volume", .type = MENU_ENTRY_DIALOG, .callback = custom_volume_callback }, SDL_MENU_ITEM_SEPARATOR, { .string = "Output driver", .type = MENU_ENTRY_SUBMENU, .callback = SoundOutput_dynmenu_callback, .data = (ui_callback_data_t)sound_output_dyn_menu }, { .string = "Output Mode", .type = MENU_ENTRY_SUBMENU, .callback = submenu_radio_callback, .data = (ui_callback_data_t)sound_output_mode_menu }, { .string = "Buffer size", .type = MENU_ENTRY_DIALOG, .callback = custom_buffer_size_callback }, { .string = "Fragment size", .type = MENU_ENTRY_SUBMENU, .callback = submenu_radio_callback, .data = (ui_callback_data_t)fragment_size_menu }, SDL_MENU_ITEM_SEPARATOR, SDL_MENU_ITEM_TITLE("Frequency"), { .string = "22050 Hz", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundSampleRate_callback, .data = (ui_callback_data_t)22050 }, { .string = "44100 Hz", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundSampleRate_callback, .data = (ui_callback_data_t)44100 }, { .string = "48000 Hz", .type = MENU_ENTRY_RESOURCE_RADIO, .callback = radio_SoundSampleRate_callback, .data = (ui_callback_data_t)48000 }, { .string = "Custom frequency", .type = MENU_ENTRY_DIALOG, .callback = custom_frequency_callback }, SDL_MENU_LIST_END }; /** \brief Clean up memory used by the dynamically created sound output menus */ void uisound_output_menu_shutdown(void) { if (sound_output_dyn_menu_init) { sdl_menu_sound_output_free(); } }