Fawkes API
Fawkes Development Version
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24 #ifndef _FIREVISION_FVUTILS_FILEFORMAT_FVFILE_H_
25 #define _FIREVISION_FVUTILS_FILEFORMAT_FVFILE_H_
27 #include <fvutils/fileformat/fvff.h>
28 #include <fvutils/fileformat/fvfile_block.h>
33 namespace firevision {
55 virtual void write(
const char *file_name);
56 virtual void read(
const char *file_name);
62 typedef std::list<FireVisionDataFileBlock *>
BlockList;
72 BlockList::iterator bi_;
74 unsigned int magic_token_;
75 unsigned int version_;
void set_comment(const char *comment)
Set comment.
void * _spec_header
Content specific header.
virtual ~FireVisionDataFile()
Destructor.
size_t _spec_header_size
Size in bytes of _spec_header.
virtual void read(const char *file_name)
Read file.
FireVision File Format for data files.
std::list< FireVisionDataFileBlock * > BlockList
List of FireVision data file blocks.
const char * get_comment() const
Get comment.
size_t num_blocks()
Get the number of available info blocks.
virtual void add_block(FireVisionDataFileBlock *block)
Add a block.
bool is_little_endian()
Check if data is encoded as little endian.
FireVisionDataFile(unsigned short int magic_token, unsigned short int version)
Constructor.
static bool has_magic_token(const char *filename, unsigned short int magic_token)
Check if file has a certain magic token.
virtual void write(const char *file_name)
Write file.
unsigned int version()
Get the version of the file.
unsigned int magic_token()
Get the magic token of the file.
void set_owns_blocks(bool owns_blocks)
Lets the file take over the ownership and give up the ownership of the blocks, respectively.
FireVision File Format data block.
virtual void clear()
Clear internal storage.
static unsigned short int read_magic_token(const char *filename)
Get magic token from file.
BlockList & blocks()
Get blocks.
bool is_big_endian()
Check if data is encoded as big endian.