create custom effects

[sergio-manfrin]

are there some kind of register class to register custom effects? The class EffectInfo would need to implement a call to a class like this: #include "EffectRegistry.h"
#include

namespace openshot {

EffectRegistry& EffectRegistry::GetInstance() {
static EffectRegistry instance;
return instance;
}

void EffectRegistry::RegisterEffect(const std::string& name, EffectCreator creator) {
creators[name] = creator;
std::cout << "Efeito '" << name << "' registrado com sucesso!" << std::endl;
}

EffectBase* EffectRegistry::CreateEffect(const std::string& name) {
if (creators.count(name)) {
return creators.at(name)();
}
return nullptr; // Retorna nulo se o efeito não for encontrado
} so EffectInfo work in this way: #include "EffectInfo.h"
#include "EffectRegistry.h" // Inclua o novo arquivo

// Remova toda a lista de if/else if
// Substitua o método CreateEffect pelo seguinte:
EffectBase* EffectInfo::CreateEffect(const std::string& effect_type) const
{
// Crie o efeito usando o EffectRegistry
return EffectRegistry::GetInstance().CreateEffect(effect_type);
}

// Para o método GetEffects(), você precisará adaptar para o novo sistema.
// Uma maneira é ter uma função estática que retorna a lista de nomes.

[Colorjet3]

@jonoomph This needs your attention

[sergio-manfrin]

Why did you lose focus? You have the only promising C++ initiative for consistently manipulating audio and video. Do you have other developers working with you? If not, you need to start with a team so it doesn't become overwhelming. You can make money with libOpenShot; you've done a good job. And now, with the help of AI, the work can progress much faster and gain more levels of skill and complexity. Thanks for your work.

[aperture147]

Currently effects could easily be added by extending the EffectBase class. Currently our desire is creating a CustomEffect and CustomEffectRegistry, allow users to create their own effect by using a scripting language like Python or Lua instead of digging into C++ and rebuilding the whole library. I think there are a few people who tried to create something like that, but it's not quite finished and @jonoomph does not have time to create his own implementation, because it would requires a lot of testing and reorganizing the code base. I myself also tried to integrate PythonFX into libopenshot, but for some reason it conflicts badly with Qt - the soul of this project - and I don't have enough skill to fix this.