shared_ptr<const ImageProxy> in,
DCPTime time,
Crop crop,
+ boost::optional<float> fade,
dcp::Size inter_size,
dcp::Size out_size,
Scaler const * scaler,
: _in (in)
, _time (time)
, _crop (crop)
+ , _fade (fade)
, _inter_size (inter_size)
, _out_size (out_size)
, _scaler (scaler)
{
_time = DCPTime (node->number_child<DCPTime::Type> ("Time"));
_crop = Crop (node);
+ _fade = node->optional_number_child<float> ("Fade");
_inter_size = dcp::Size (node->number_child<int> ("InterWidth"), node->number_child<int> ("InterHeight"));
_out_size = dcp::Size (node->number_child<int> ("OutWidth"), node->number_child<int> ("OutHeight"));
out->alpha_blend (_subtitle.image, _subtitle.position);
}
+ if (_fade) {
+ out->fade (_fade.get ());
+ }
+
return out;
}
{
node->add_child("Time")->add_child_text (raw_convert<string> (_time.get ()));
_crop.as_xml (node);
+ if (_fade) {
+ node->add_child("Fade")->add_child_text (raw_convert<string> (_fade.get ()));
+ }
_in->add_metadata (node->add_child ("In"));
node->add_child("InterWidth")->add_child_text (raw_convert<string> (_inter_size.width));
node->add_child("InterHeight")->add_child_text (raw_convert<string> (_inter_size.height));
return Position<int> ((_out_size.width - _inter_size.width) / 2, (_out_size.height - _inter_size.height) / 2);
}
+/** @return true if this PlayerVideo is definitely the same as another
+ * (apart from _time), false if it is probably not
+ */
+bool
+PlayerVideo::same (shared_ptr<const PlayerVideo> other) const
+{
+ if (_in != other->_in ||
+ _crop != other->_crop ||
+ _fade.get_value_or(0) != other->_fade.get_value_or(0) ||
+ _inter_size != other->_inter_size ||
+ _out_size != other->_out_size ||
+ _scaler != other->_scaler ||
+ _eyes != other->_eyes ||
+ _part != other->_part ||
+ _colour_conversion != other->_colour_conversion ||
+ !_subtitle.same (other->_subtitle)) {
+ return false;
+ }
+ return _in->same (other->_in);
+}