void test_load_coreelements()
{
GstPlugin *unloaded_plugin;
GstPlugin *loaded_plugin;
//xmlfile = "test_load_coreelements";
std_log(LOG_FILENAME_LINE, "Test Started test_load_coreelements");
unloaded_plugin = gst_default_registry_find_plugin ("coreelements");
fail_if (unloaded_plugin == NULL, "Failed to find coreelements plugin");
fail_if (GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin) != 2,
"Refcount of unloaded plugin in registry initially should be 2");
GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin));
loaded_plugin = gst_plugin_load (unloaded_plugin);
fail_if (loaded_plugin == NULL, "Failed to load plugin");
if (loaded_plugin != unloaded_plugin) {
fail_if (GST_OBJECT_REFCOUNT_VALUE (loaded_plugin) != 2,
"Refcount of loaded plugin in registry should be 2");
GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (loaded_plugin));
fail_if (GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin) != 1,
"Refcount of replaced plugin should be 1");
GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin));
}
gst_object_unref (unloaded_plugin);
gst_object_unref (loaded_plugin);
std_log(LOG_FILENAME_LINE, "Test Successful");
create_xml(0);
}
static gboolean
plugin_init (GstPlugin * plugin)
{
#if 0
if (!gst_plugin_load ("gstbytestream"))
return FALSE;
#endif
return gst_element_register (plugin, "smfdec", GST_RANK_SECONDARY,
GST_TYPE_SMFDEC);
}
static void
gst_debug_help (void)
{
GSList *list, *walk;
GList *list2, *g;
/* Need to ensure the registry is loaded to get debug categories */
if (!init_post (NULL, NULL, NULL, NULL))
exit (1);
list2 = gst_registry_plugin_filter (gst_registry_get (),
select_all, FALSE, NULL);
/* FIXME this is gross. why don't debug have categories PluginFeatures? */
for (g = list2; g; g = g_list_next (g)) {
GstPlugin *plugin = GST_PLUGIN_CAST (g->data);
gst_plugin_load (plugin);
}
g_list_free (list2);
list = gst_debug_get_all_categories ();
walk = list = g_slist_sort (list, sort_by_category_name);
g_print ("\n");
g_print ("name level description\n");
g_print ("---------------------+--------+--------------------------------\n");
while (walk) {
gboolean on_unix;
GstDebugCategory *cat = (GstDebugCategory *) walk->data;
GstDebugColorMode coloring = gst_debug_get_color_mode ();
#ifdef G_OS_UNIX
on_unix = TRUE;
#else
on_unix = FALSE;
#endif
if (GST_DEBUG_COLOR_MODE_UNIX == coloring
|| (on_unix && GST_DEBUG_COLOR_MODE_ON == coloring)) {
gchar *color = gst_debug_construct_term_color (cat->color);
g_print ("%s%-20s\033[00m %1d %s %s%s\033[00m\n",
color,
gst_debug_category_get_name (cat),
gst_debug_category_get_threshold (cat),
gst_debug_level_get_name (gst_debug_category_get_threshold (cat)),
color, gst_debug_category_get_description (cat));
g_free (color);
} else if (GST_DEBUG_COLOR_MODE_ON == coloring && !on_unix) {
#ifdef G_OS_WIN32
gint color = gst_debug_construct_win_color (cat->color);
const gint clear = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
SetConsoleTextAttribute (GetStdHandle (STD_OUTPUT_HANDLE), color);
g_print ("%-20s", gst_debug_category_get_name (cat));
SetConsoleTextAttribute (GetStdHandle (STD_OUTPUT_HANDLE), clear);
g_print (" %1d %s ", gst_debug_category_get_threshold (cat),
gst_debug_level_get_name (gst_debug_category_get_threshold (cat)));
SetConsoleTextAttribute (GetStdHandle (STD_OUTPUT_HANDLE), color);
g_print ("%s", gst_debug_category_get_description (cat));
SetConsoleTextAttribute (GetStdHandle (STD_OUTPUT_HANDLE), clear);
g_print ("\n");
#endif /* G_OS_WIN32 */
} else {
g_print ("%-20s %1d %s %s\n", gst_debug_category_get_name (cat),
gst_debug_category_get_threshold (cat),
gst_debug_level_get_name (gst_debug_category_get_threshold (cat)),
gst_debug_category_get_description (cat));
}
walk = g_slist_next (walk);
}
g_slist_free (list);
g_print ("\n");
}
int main(int argc, char *argv[])
{
GstElement *pipeline, *bin, *effect_element, *convert, *sink;
GstPad *pad, *ghost_pad;
char *pipeline_str;
GIOChannel *io_stdin = g_io_channel_unix_new(fileno(stdin));
CustomData data;
GstStateChangeReturn ret;
gboolean list_effects = FALSE;
gchar *effect_name = NULL;
GError *error = NULL;
GstPlugin *gaudiplugin;
gchar *props_str = NULL;
GOptionContext *context;
GOptionEntry options[] = {
{ "list-effects", 'l', 0, G_OPTION_ARG_NONE, &list_effects,
"list available effects and exits", NULL },
{ "effect", 'e', 0, G_OPTION_ARG_STRING, &effect_name,
"set the desired effect", NULL },
{ "props", 'p', 0, G_OPTION_ARG_STRING, &props_str,
"for property setting (-p \"silent,bool,true;adjustement,uint,150\")",
NULL },
{ NULL }
};
setlocale(LC_ALL, "fr_FR.utf8");
gst_init(&argc, &argv);
gaudiplugin = gst_registry_find_plugin(GET_PLUGIN_REGISTRY, "gaudieffects");
if (gaudiplugin == NULL) {
g_print("Pas de plugin “gaudieffects” trouvé !! :(\n");
return -1;
}
context = g_option_context_new("");
g_option_context_add_main_entries(context, options, "");
if (!g_option_context_parse(context, &argc, &argv, &error)) {
g_print("option parsing failed: %s\n", error->message);
return -1;
}
g_option_context_free(context);
if (list_effects == TRUE)
return list_gaudieffects_features();
if (argc > 1) {
if (g_str_has_prefix(argv[1], "http://") ||
g_str_has_prefix(argv[1], "ftp://"))
pipeline_str = g_strdup_printf("%s uri=\"%s\"", PLAYBIN, argv[1]);
else if (argv[1][0] == '~')
pipeline_str = g_strdup_printf("%s uri=\"file://%s%s\"", PLAYBIN,
g_get_home_dir(), argv[1]+1);
else if (g_file_test(argv[1], G_FILE_TEST_IS_REGULAR))
pipeline_str = g_strdup_printf("playbin uri=\"file://%s\"", argv[1]);
else
pipeline_str = g_strdup_printf("%s uri=%s", PLAYBIN, DEFAULT_URI);
} else
pipeline_str = g_strdup_printf("%s uri=%s", PLAYBIN, DEFAULT_URI);
g_io_add_watch(io_stdin, G_IO_IN, (GIOFunc)handle_keyboard, &data);
pipeline = gst_parse_launch(pipeline_str, NULL);
if (gst_plugin_is_loaded(gaudiplugin) == FALSE)
gst_plugin_load(gaudiplugin);
if (effect_name == NULL)
effect_name = "solarize";
effect_element = gst_element_factory_make(effect_name, effect_name);
convert = gst_element_factory_make("videoconvert", "convert");
sink = gst_element_factory_make("autovideosink", "video_sink");
if (!effect_element || !convert || !sink) {
g_printerr("Not all elements could be created.\n");
return -1;
}
bin = gst_bin_new("video_sink_bin");
gst_bin_add_many(GST_BIN(bin), effect_element, convert, sink, NULL);
gst_element_link_many(effect_element, convert, sink, NULL);
pad = gst_element_get_static_pad(effect_element, "sink");
ghost_pad = gst_ghost_pad_new("sink", pad);
gst_pad_set_active(ghost_pad, TRUE);
gst_element_add_pad(bin, ghost_pad);
gst_object_unref(pad);
g_object_set(GST_OBJECT(pipeline), "video-sink", bin, NULL);
if (props_str != NULL)
set_props(effect_element, props_str);
ret = gst_element_set_state(pipeline, GST_STATE_PLAYING);
if (ret == GST_STATE_CHANGE_FAILURE) {
g_printerr("Unable to set the pipeline to the playing state.\n");
gst_object_unref(pipeline);
return -1;
}
data.loop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(data.loop);
g_io_channel_unref(io_stdin);
gst_element_set_state(pipeline, GST_STATE_NULL);
gst_object_unref(pipeline);
return 0;
}