| 87 | } |
| 88 | |
| 89 | std::unordered_map<CameraModelId, const std::string*> |
| 90 | InitialzeCameraModelIdToName() { |
| 91 | std::unordered_map<CameraModelId, const std::string*> camera_model_id_to_name; |
| 92 | |
| 93 | #define CAMERA_MODEL_CASE(CameraModel) \ |
| 94 | camera_model_id_to_name.emplace(CameraModel::model_id, \ |
| 95 | &CameraModel::model_name); |
| 96 | |
| 97 | CAMERA_MODEL_CASES |
| 98 | |
| 99 | #undef CAMERA_MODEL_CASE |
| 100 | |
| 101 | return camera_model_id_to_name; |
| 102 | } |
| 103 | |
| 104 | static const std::unordered_map<std::string, CameraModelId> |
| 105 | kCameraModelNameToId = InitialzeCameraModelNameToId(); |