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#ifndef METADATA_H
#define METADATA_H
#include "units.h"
struct metadata {
timestamp_t timestamp;
duration_t duration;
degrees_t latitude;
degrees_t longitude;
};
enum mediatype_t {
MEDIATYPE_UNKNOWN, // Couldn't (yet) identify file
MEDIATYPE_IO_ERROR, // Couldn't read file
MEDIATYPE_PICTURE,
MEDIATYPE_VIDEO,
MEDIATYPE_STILL_LOADING, // Still processing in the background
};
#ifdef __cplusplus
extern "C" {
#endif
enum mediatype_t get_metadata(const char *filename, struct metadata *data);
timestamp_t picture_get_timestamp(const char *filename);
#ifdef __cplusplus
}
#endif
#endif // METADATA_H
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