/* we have no fail cases yet, but maybe in the future */
static gboolean
init_pre (GOptionContext * context, GOptionGroup * group, gpointer data,
GError ** error)
{
if (gst_initialized) {
GST_DEBUG ("already initialized");
return TRUE;
}
g_type_init ();
/* we need threading to be enabled right here */
g_assert (g_thread_get_initialized ());
_gst_debug_init ();
#ifdef ENABLE_NLS
setlocale (LC_ALL, "");
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
#endif /* ENABLE_NLS */
#ifndef GST_DISABLE_GST_DEBUG
{
const gchar *debug_list;
if (g_getenv ("GST_DEBUG_NO_COLOR") != NULL)
gst_debug_set_colored (FALSE);
debug_list = g_getenv ("GST_DEBUG");
if (debug_list) {
parse_debug_list (debug_list);
}
}
priv_gst_dump_dot_dir = g_getenv ("GST_DEBUG_DUMP_DOT_DIR");
#endif
/* This is the earliest we can make stuff show up in the logs.
* So give some useful info about GStreamer here */
GST_INFO ("Initializing GStreamer Core Library version %s", VERSION);
GST_INFO ("Using library installed in %s", LIBDIR);
/* Print some basic system details if possible (OS/architecture) */
#ifdef HAVE_SYS_UTSNAME_H
{
struct utsname sys_details;
if (uname (&sys_details) == 0) {
GST_INFO ("%s %s %s %s %s", sys_details.sysname,
sys_details.nodename, sys_details.release, sys_details.version,
sys_details.machine);
}
}
#endif
return TRUE;
}
static gboolean
parse_one_option (gint opt, const gchar * arg, GError ** err)
{
switch (opt) {
case ARG_VERSION:
g_print ("GStreamer Core Library version %s\n", PACKAGE_VERSION);
exit (0);
case ARG_FATAL_WARNINGS:{
GLogLevelFlags fatal_mask;
fatal_mask = g_log_set_always_fatal (G_LOG_FATAL_MASK);
fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL;
g_log_set_always_fatal (fatal_mask);
break;
}
#ifndef GST_DISABLE_GST_DEBUG
case ARG_DEBUG_LEVEL:{
GstDebugLevel tmp = GST_LEVEL_NONE;
tmp = (GstDebugLevel) strtol (arg, NULL, 0);
if (((guint) tmp) < GST_LEVEL_COUNT) {
gst_debug_set_default_threshold (tmp);
}
break;
}
case ARG_DEBUG:
gst_debug_set_threshold_from_string (arg, FALSE);
break;
case ARG_DEBUG_NO_COLOR:
gst_debug_set_colored (FALSE);
break;
case ARG_DEBUG_COLOR_MODE:
gst_debug_set_color_mode_from_string (arg);
break;
case ARG_DEBUG_DISABLE:
gst_debug_set_active (FALSE);
break;
case ARG_DEBUG_HELP:
gst_debug_help ();
exit (0);
#endif
case ARG_PLUGIN_SPEW:
break;
case ARG_PLUGIN_PATH:
#ifndef GST_DISABLE_REGISTRY
split_and_iterate (arg, G_SEARCHPATH_SEPARATOR_S, add_path_func, NULL);
#endif /* GST_DISABLE_REGISTRY */
break;
case ARG_PLUGIN_LOAD:
split_and_iterate (arg, ",", prepare_for_load_plugin_func, NULL);
break;
case ARG_SEGTRAP_DISABLE:
_gst_disable_segtrap = TRUE;
break;
case ARG_REGISTRY_UPDATE_DISABLE:
#ifndef GST_DISABLE_REGISTRY
_priv_gst_disable_registry_update = TRUE;
#endif
break;
case ARG_REGISTRY_FORK_DISABLE:
gst_registry_fork_set_enabled (FALSE);
break;
default:
g_set_error (err, G_OPTION_ERROR, G_OPTION_ERROR_UNKNOWN_OPTION,
_("Unknown option"));
return FALSE;
}
return TRUE;
}
