EXPORT_API void gub_ref(const char *gst_debug_string)
{
gub_log("GST ref (%d -> %d)", gub_ref_count, gub_ref_count + 1);
if (gub_ref_count == 0) {
GError *err = 0;
gchar *version = NULL;
if (!gst_init_check(0, 0, &err)) {
gub_log("Failed to initialize GStreamer: %s", err ? err->message : "<No error message>");
return;
}
/* get time we started for debugging messages */
_priv_gst_info_start_time = gst_util_get_timestamp();
gst_debug_remove_log_function(gst_debug_log_default);
gst_debug_add_log_function((GstLogFunction)gst_debug_gub, NULL, NULL);
if (gst_debug_string) {
gub_log("Setting debug level to %s", gst_debug_string);
gst_debug_set_active(TRUE);
gst_debug_set_threshold_from_string(gst_debug_string, TRUE);
} else {
gst_debug_set_active(FALSE);
}
#if defined (__ANDROID__)
gst_android_register_static_plugins();
gst_android_load_gio_modules();
#endif
gub_main_loop_thread = g_thread_new("GstUnityBridge Main Thread", gub_main_loop_func, NULL);
if (!gub_main_loop_thread) {
gub_log("Failed to create GLib main thread: %s", err ? err->message : "<No error message>");
return;
}
version = gst_version_string();
gub_log("%s initialized", version);
g_free(version);
}
gub_ref_count++;
}
static void init_gst()
{
static bool gst_inited = false;
if (gst_inited)
return;
ALOGI("%s, %lu, begin", __func__, time(0));
gint level = 0xff;
g_set_print_handler(print_func); // g_print
g_set_printerr_handler(print_func); // g_printerr
g_log_set_handler("k2player", (GLogLevelFlags)level, log_func, NULL);
g_log_set_default_handler(log_func, NULL);
if (!g_thread_supported ()) {
g_thread_init (NULL);
}
gst_debug_set_active(true);
#if 0
GST_DEBUG_CATEGORY_STATIC (my_category);// define category (statically)
#define GST_CAT_DEFAULT my_category // set as default
GST_DEBUG_CATEGORY_INIT (my_category, "my category", 0, "This is my very own");
gst_debug_category_set_threshold(my_category, GST_LEVEL_TRACE);
#endif
ALOGI("%s, %lu, gst_init", __func__, time(0));
int argc = 1;
char *argvs[] = {(char *)"k2player", NULL};
char **argv = argvs;
gst_init (&argc, &argv);
ALOGI("%s, %lu, gst_static_init", __func__, time(0));
gst_static_plugins();
gst_inited = true;
ALOGI("%s, %lu, end", __func__, time(0));
}
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;
}