/* SPDX-License-Identifier: LGPL-2.1-or-later */ /* * Copyright (C) 2019, Google Inc. * * camera_metadata.h - libcamera Android Camera Metadata Helper */ #ifndef __ANDROID_CAMERA_METADATA_H__ #define __ANDROID_CAMERA_METADATA_H__ #include #include class CameraMetadata { public: CameraMetadata(); CameraMetadata(size_t entryCapacity, size_t dataCapacity); CameraMetadata(const camera_metadata_t *metadata); CameraMetadata(const CameraMetadata &other); ~CameraMetadata(); CameraMetadata &operator=(const CameraMetadata &other); bool isValid() const { return valid_; } bool getEntry(uint32_t tag, camera_metadata_ro_entry_t *entry) const; bool addEntry(uint32_t tag, const void *data, size_t data_count); bool updateEntry(uint32_t tag, const void *data, size_t data_count); camera_metadata_t *get(); const camera_metadata_t *get() const; private: camera_metadata_t *metadata_; bool valid_; }; #endif /* __ANDROID_CAMERA_METADATA_H__ */ rm> libcamera official repositorygit repository hosting on libcamera.org
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