@@ -83,6 +83,13 @@ namespace ipa {
* \return The list of instantiated algorithms
*/
+/**
+ * \fn Module::getAlgorithm()
+ * \brief Find and return the algorithm of requested type
+ * \tparam AlgoType Algorithm type you want to retrieve
+ * \return Pointer to the algorithm if found, else nullptr
+ */
+
/**
* \fn Module::createAlgorithms()
* \brief Create algorithms from YAML configuration data
@@ -10,6 +10,7 @@
#include <list>
#include <memory>
#include <string>
+#include <typeinfo>
#include <vector>
#include <libcamera/base/log.h>
@@ -43,6 +44,22 @@ public:
return algorithms_;
}
+ template<typename AlgoType>
+ AlgoType *getAlgorithm() const
+ {
+ auto isSameType = [](const std::unique_ptr<Algorithm<Module>> &algoPtr) {
+ return typeid(*algoPtr.get()) == typeid(AlgoType);
+ };
+
+ auto result = std::find_if(begin(algorithms_), end(algorithms_), isSameType);
+
+ if (result != std::end(algorithms_)) {
+ return static_cast<AlgoType *>(result->get());
+ } else {
+ return nullptr;
+ }
+ }
+
int createAlgorithms(Context &context, const YamlObject &algorithms)
{
const auto &list = algorithms.asList();
This function allows to get pointer to the algorithm of specific type from the list of loaded algorithms. Signed-off-by: Daniel Semkowicz <dse@thaumatec.com> --- src/ipa/libipa/module.cpp | 7 +++++++ src/ipa/libipa/module.h | 17 +++++++++++++++++ 2 files changed, 24 insertions(+)