Ejemplos de _destroy_stream_data en C++ (Cpp)

Ejemplo n.º 1

Archivo: rb-player-gst.c Proyecto: wangd/rhythmbox

static void
emit_playing_stream_and_tags (RBPlayerGst *player, gboolean track_change)
{
	GList *t;

	if (track_change) {
		/* swap stream data */
		_destroy_stream_data (player);
		player->priv->stream_data = player->priv->next_stream_data;
		player->priv->stream_data_destroy = player->priv->next_stream_data_destroy;
		player->priv->next_stream_data = NULL;
		player->priv->next_stream_data_destroy = NULL;
	}

	_rb_player_emit_playing_stream (RB_PLAYER (player), player->priv->stream_data);

	/* process any tag lists we received while starting the stream */
	for (t = player->priv->stream_tags; t != NULL; t = t->next) {
		GstTagList *tags;

		tags = (GstTagList *)t->data;
		rb_debug ("processing buffered taglist");
		gst_tag_list_foreach (tags, (GstTagForeachFunc) process_tag, player);
		gst_tag_list_free (tags);
	}
	g_list_free (player->priv->stream_tags);
	player->priv->stream_tags = NULL;
}

Ejemplo n.º 2

Archivo: rb-player-gst.c Proyecto: wangd/rhythmbox

static gboolean
impl_close (RBPlayer *player, const char *uri, GError **error)
{
	RBPlayerGst *mp = RB_PLAYER_GST (player);

	if ((uri != NULL) && (mp->priv->uri != NULL) && strcmp (mp->priv->uri, uri) == 0) {
		rb_debug ("URI doesn't match current playing URI; ignoring");
		return TRUE;
	}

	mp->priv->playing = FALSE;
	mp->priv->buffering = FALSE;
	mp->priv->current_track_finishing = FALSE;

	_destroy_stream_data (mp);
	if (uri == NULL) {
		_destroy_next_stream_data (mp);
	}
	g_free (mp->priv->uri);
	g_free (mp->priv->prev_uri);
	mp->priv->uri = NULL;
	mp->priv->prev_uri = NULL;

	if (mp->priv->tick_timeout_id != 0) {
		g_source_remove (mp->priv->tick_timeout_id);
		mp->priv->tick_timeout_id = 0;
	}

	if (mp->priv->playbin != NULL) {
		start_state_change (mp, GST_STATE_NULL, PLAYER_SHUTDOWN);
	}
	return TRUE;
}

Ejemplo n.º 3

static void
emit_playing_stream_and_tags (RBPlayerGst *player, gboolean track_change)
{
	if (track_change) {
		/* swap stream data */
		_destroy_stream_data (player);
		player->priv->stream_data = player->priv->next_stream_data;
		player->priv->stream_data_destroy = player->priv->next_stream_data_destroy;
		player->priv->next_stream_data = NULL;
		player->priv->next_stream_data_destroy = NULL;
	}

	if (rb_is_main_thread ()) {
		if (player->priv->emit_stream_idle_id != 0) {
			g_source_remove (player->priv->emit_stream_idle_id);
		}
		actually_emit_stream_and_tags (player);
	} else if (player->priv->emit_stream_idle_id == 0) {
		player->priv->emit_stream_idle_id = g_idle_add ((GSourceFunc) actually_emit_stream_and_tags, player);
	}
}