m_filter = new Mlt::Filter(*m_profile, filter.toUtf8().data());
if (!m_filter || !m_filter->is_valid()) {
m_errorMessage = i18n("Filter %1 crashed", filter);
m_filter = new Mlt::Filter(*m_profile, filter.toUtf8().data());
if (!m_filter || !m_filter->is_valid()) {
m_errorMessage = i18n("Filter %1 crashed", filter);