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- #ifndef UTILS_SOFA_SUPPORT_H
- #define UTILS_SOFA_SUPPORT_H
- #include <cstddef>
- #include <memory>
- #include <vector>
- #include "alspan.h"
- #include "mysofa.h"
- struct MySofaDeleter {
- void operator()(MYSOFA_HRTF *sofa) { mysofa_free(sofa); }
- };
- using MySofaHrtfPtr = std::unique_ptr<MYSOFA_HRTF,MySofaDeleter>;
- // Per-field measurement info.
- struct SofaField {
- using uint = unsigned int;
- double mDistance{0.0};
- uint mEvCount{0u};
- uint mEvStart{0u};
- std::vector<uint> mAzCounts;
- };
- const char *SofaErrorStr(int err);
- auto GetCompatibleLayout(al::span<const float> xyzs) -> std::vector<SofaField>;
- #endif /* UTILS_SOFA_SUPPORT_H */
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