} // namespace
ResampleEffect::ResampleEffect()
- : owns_effects(true),
- input_width(1280),
+ : input_width(1280),
input_height(720),
offset_x(0.0f), offset_y(0.0f),
zoom_x(1.0f), zoom_y(1.0f),
register_int("height", &output_height);
// The first blur pass will forward resolution information to us.
- hpass = new SingleResamplePassEffect(this);
+ hpass_owner.reset(new SingleResamplePassEffect(this));
+ hpass = hpass_owner.get();
CHECK(hpass->set_int("direction", SingleResamplePassEffect::HORIZONTAL));
- vpass = new SingleResamplePassEffect(nullptr);
+ vpass_owner.reset(new SingleResamplePassEffect(this));
+ vpass = vpass_owner.get();
CHECK(vpass->set_int("direction", SingleResamplePassEffect::VERTICAL));
update_size();
ResampleEffect::~ResampleEffect()
{
- if (owns_effects) {
- delete hpass;
- delete vpass;
- }
}
void ResampleEffect::rewrite_graph(EffectChain *graph, Node *self)
{
- Node *hpass_node = graph->add_node(hpass);
- Node *vpass_node = graph->add_node(vpass);
+ Node *hpass_node = graph->add_node(hpass_owner.release());
+ Node *vpass_node = graph->add_node(vpass_owner.release());
graph->connect_nodes(hpass_node, vpass_node);
graph->replace_receiver(self, hpass_node);
graph->replace_sender(self, vpass_node);
self->disabled = true;
- owns_effects = false;
}
// We get this information forwarded from the first blur pass,