mltParameters.append(QString("real_time=-%1").arg(KdenliveSettings::mltthreads()));
//TODO: currently, when rendering an xml file through melt, the display ration is lost, so we enforce it manualy
- double display_ratio = KdenliveDoc::getDisplayRatio(m_src);
+ double display_ratio;
+ if (m_src.startsWith("consumer:")) display_ratio = KdenliveDoc::getDisplayRatio(m_src.section(":", 1));
+ else display_ratio = KdenliveDoc::getDisplayRatio(m_src);
mltParameters << "aspect=" + QString::number(display_ratio);
// Ask for progress reporting