+
+bool Render::mltResizeClipCrop(ItemInfo info, GenTime diff) {
+ Mlt::Service service(m_mltProducer->parent().get_service());
+ int frameOffset = (int) diff.frames(m_fps);
+ Mlt::Tractor tractor(service);
+ Mlt::Producer trackProducer(tractor.track(info.track));
+ Mlt::Playlist trackPlaylist((mlt_playlist) trackProducer.get_service());
+ if (trackPlaylist.is_blank_at(info.startPos.frames(m_fps))) {
+ kDebug() << "//////// ERROR RSIZING BLANK CLIP!!!!!!!!!!!";
+ return false;
+ }
+ mlt_service_lock(service.get_service());
+ int clipIndex = trackPlaylist.get_clip_index_at(info.startPos.frames(m_fps));
+ Mlt::Producer *clip = trackPlaylist.get_clip(clipIndex);
+ if (clip == NULL) {
+ kDebug() << "//////// ERROR RSIZING NULL CLIP!!!!!!!!!!!";
+ mlt_service_unlock(service.get_service());
+ return false;
+ }
+ int previousStart = clip->get_in();
+ int previousDuration = trackPlaylist.clip_length(clipIndex) - 1;
+ m_isBlocked = true;
+ trackPlaylist.resize_clip(clipIndex, previousStart + frameOffset, previousStart + previousDuration + frameOffset);
+ m_isBlocked = false;
+ mlt_service_unlock(service.get_service());
+ m_mltConsumer->set("refresh", 1);
+ return true;
+}
+