}
/** Create the producer from the Westley QDomDocument */
-QString Render::sceneList() {
+const QString Render::sceneList() {
QString playlist;
Mlt::Consumer westleyConsumer(*m_mltProfile , "westley:kdenlive_playlist");
m_mltProducer->optimise();
Mlt::Producer clip(trackPlaylist.get_clip(clipIndex));
if (!clip.is_valid() || clip.is_blank()) {
- // invalid clip
- return -1;
+ // invalid clip
+ return -1;
}
Mlt::Producer clipparent = clip.parent();
if (!clipparent.is_valid() || clipparent.is_blank()) {
- // invalid clip
- return -1;
+ // invalid clip
+ return -1;
}
QString serv = clipparent.get("mlt_service");
QString id = clipparent.get("id");