static Itdb_ArtworkFormat *g_value_to_image_format (GValue *value)
{
GHashTable *dict;
Itdb_ArtworkFormat *img_spec;
g_return_val_if_fail (G_VALUE_HOLDS (value, G_TYPE_HASH_TABLE), NULL);
dict = g_value_get_boxed (value);
g_return_val_if_fail (dict != NULL, NULL);
img_spec = g_new0 (Itdb_ArtworkFormat, 1);
if (img_spec == NULL) {
return NULL;
}
if (!set_pixel_format (img_spec, dict)) {
g_free (img_spec);
return NULL;
}
set_back_color (img_spec, dict);
dict_to_struct (dict, sysinfo_image_format_fields_mapping, img_spec);
if (get_boolean (dict, "AlignRowBytes")
&& (img_spec->row_bytes_alignment == 0)) {
/* at least the nano3g has the AlignRowBytes key with no
* RowBytesAlignment key.
*/
img_spec->row_bytes_alignment = 4;
}
return img_spec;
}
static gboolean
environment_core_command (RetroCore *self,
unsigned cmd,
gpointer data)
{
if (!self)
return FALSE;
switch (cmd) {
case RETRO_ENVIRONMENT_GET_CAN_DUPE:
return get_can_dupe (self, (gboolean *) data);
case RETRO_ENVIRONMENT_GET_CONTENT_DIRECTORY:
return get_content_directory (self, (const gchar **) data);
case RETRO_ENVIRONMENT_GET_INPUT_DEVICE_CAPABILITIES:
return get_input_device_capabilities (self, (guint64 *) data);
case RETRO_ENVIRONMENT_GET_LANGUAGE:
return get_language (self, (unsigned *) data);
case RETRO_ENVIRONMENT_GET_LIBRETRO_PATH:
return get_libretro_path (self, (const gchar **) data);
case RETRO_ENVIRONMENT_GET_LOG_INTERFACE:
return get_log_callback (self, (RetroLogCallback *) data);
case RETRO_ENVIRONMENT_GET_OVERSCAN:
return get_overscan (self, (gboolean *) data);
case RETRO_ENVIRONMENT_GET_RUMBLE_INTERFACE:
return get_rumble_callback (self, (RetroRumbleCallback *) data);
case RETRO_ENVIRONMENT_GET_SAVE_DIRECTORY:
return get_save_directory (self, (const gchar **) data);
case RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY:
return get_system_directory (self, (const gchar **) data);
case RETRO_ENVIRONMENT_GET_VARIABLE:
return get_variable (self, (RetroVariable *) data);
case RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE:
return get_variable_update (self, (bool *) data);
case RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE:
return set_disk_control_interface (self, (RetroDiskControlCallback *) data);
case RETRO_ENVIRONMENT_SET_GEOMETRY:
return set_geometry (self, (RetroGameGeometry *) data);
case RETRO_ENVIRONMENT_SET_INPUT_DESCRIPTORS:
return set_input_descriptors (self, (RetroInputDescriptor *) data);
case RETRO_ENVIRONMENT_SET_KEYBOARD_CALLBACK:
return set_keyboard_callback (self, (RetroKeyboardCallback *) data);
case RETRO_ENVIRONMENT_SET_MESSAGE:
return set_message (self, (RetroMessage *) data);
case RETRO_ENVIRONMENT_SET_PIXEL_FORMAT:
return set_pixel_format (self, (RetroPixelFormat *) data);
case RETRO_ENVIRONMENT_SET_ROTATION:
return set_rotation (self, (RetroRotation *) data);
case RETRO_ENVIRONMENT_SET_SUPPORT_NO_GAME:
return set_support_no_game (self, (gboolean *) data);
case RETRO_ENVIRONMENT_SET_SYSTEM_AV_INFO:
return set_system_av_info (self, (RetroSystemAvInfo *) data);
case RETRO_ENVIRONMENT_SET_VARIABLES:
return set_variables (self, (RetroVariable *) data);
case RETRO_ENVIRONMENT_SHUTDOWN:
return shutdown (self);
case RETRO_ENVIRONMENT_GET_CAMERA_INTERFACE:
case RETRO_ENVIRONMENT_GET_CURRENT_SOFTWARE_FRAMEBUFFER:
case RETRO_ENVIRONMENT_GET_HW_RENDER_INTERFACE:
case RETRO_ENVIRONMENT_GET_LOCATION_INTERFACE:
case RETRO_ENVIRONMENT_GET_PERF_INTERFACE:
case RETRO_ENVIRONMENT_GET_SENSOR_INTERFACE:
case RETRO_ENVIRONMENT_GET_USERNAME:
case RETRO_ENVIRONMENT_SET_AUDIO_CALLBACK:
case RETRO_ENVIRONMENT_SET_CONTROLLER_INFO:
case RETRO_ENVIRONMENT_SET_FRAME_TIME_CALLBACK:
case RETRO_ENVIRONMENT_SET_HW_RENDER:
case RETRO_ENVIRONMENT_SET_HW_RENDER_CONTEXT_NEGOTIATION_INTERFACE:
case RETRO_ENVIRONMENT_SET_MEMORY_MAPS:
case RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL:
case RETRO_ENVIRONMENT_SET_PROC_ADDRESS_CALLBACK:
case RETRO_ENVIRONMENT_SET_SERIALIZATION_QUIRKS:
case RETRO_ENVIRONMENT_SET_SUBSYSTEM_INFO:
case RETRO_ENVIRONMENT_SET_SUPPORT_ACHIEVEMENTS:
default:
return FALSE;
}
}
