#include "VideoIOBackendFactory.h" #include "DeckLinkSession.h" #include "VideoIOTypes.h" std::unique_ptr CreateVideoIODevice(VideoIOBackendId backendId, std::string& error) { switch (backendId) { case VideoIOBackendId::DeckLink: return std::make_unique(); } error = "Unsupported video I/O backend."; return nullptr; }