C++ (Cpp) _rb_player_emit_playing_streamの例

コード例 #1

ファイル: rb-player-gst.c プロジェクト: 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;
}

コード例 #2

static gboolean
actually_emit_stream_and_tags (RBPlayerGst *player)
{
	GList *t;

	_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;

	player->priv->emit_stream_idle_id = 0;
	return FALSE;
}