explicit separated_producer(const spl::shared_ptr<frame_producer>& fill, const spl::shared_ptr<frame_producer>& key)
: key_event_subject_("keyer")
, fill_producer_(fill)
, key_producer_(key)
, fill_(core::draw_frame::late())
, key_(core::draw_frame::late())
{
CASPAR_LOG(info) << print() << L" Initialized";
key_event_subject_.subscribe(event_subject_);
key_producer_->subscribe(key_event_subject_);
fill_producer_->subscribe(event_subject_);
}
