#include <ptformat.h>

Classes
struct	block_t

struct	midi_ev_t

struct	region_t

struct	track_t

struct	wav_t

Public Member Functions
	PTFFormat ()

	~PTFFormat ()

int	load (std::string const &path, int64_t targetsr)

int	unxor (std::string const &path)

bool	find_track (uint16_t index, track_t &tt) const

bool	find_region (uint16_t index, region_t &rr) const

bool	find_miditrack (uint16_t index, track_t &tt) const

bool	find_midiregion (uint16_t index, region_t &rr) const

bool	find_wav (uint16_t index, wav_t &ww) const

uint8_t	version () const

int64_t	sessionrate () const

const std::string &	path ()

const std::vector< wav_t > &	audiofiles () const

const std::vector< region_t > &	regions () const

const std::vector< region_t > &	midiregions () const

const std::vector< track_t > &	tracks () const

const std::vector< track_t > &	miditracks () const

const unsigned char *	unxored_data () const

uint64_t	unxored_size () const

Static Public Member Functions
static bool	regionexistsin (std::vector< region_t > const &reg, uint16_t index)

static bool	wavexistsin (std::vector< wav_t > const &wv, uint16_t index)

Private Member Functions
bool	jumpback (uint32_t currpos, unsigned char buf, const uint32_t maxoffset, const unsigned char *needle, const uint32_t needlelen)

bool	jumpto (uint32_t currpos, unsigned char buf, const uint32_t maxoffset, const unsigned char *needle, const uint32_t needlelen)

bool	foundin (std::string const &haystack, std::string const &needle)

int64_t	foundat (unsigned char haystack, uint64_t n, const char needle)

std::string	parsestring (uint32_t pos)

const std::string	get_content_description (uint16_t ctype)

int	parse (void)

void	parseblocks (void)

bool	parseheader (void)

bool	parserest (void)

bool	parseaudio (void)

bool	parsemidi (void)

void	dump (void)

bool	parse_block_at (uint32_t pos, struct block_t b, struct block_t parent, int level)

void	dump_block (struct block_t &b, int level)

bool	parse_version ()

void	parse_region_info (uint32_t j, block_t &blk, region_t &r)

void	parse_three_point (uint32_t j, uint64_t &start, uint64_t &offset, uint64_t &length)

uint8_t	gen_xor_delta (uint8_t xor_value, uint8_t mul, bool negative)

void	setrates (void)

void	cleanup (void)

void	free_block (struct block_t &b)

void	free_all_blocks (void)

Private Attributes
std::vector< wav_t >	_audiofiles

std::vector< region_t >	_regions

std::vector< region_t >	_midiregions

std::vector< track_t >	_tracks

std::vector< track_t >	_miditracks

std::string	_path

unsigned char *	_ptfunxored

uint64_t	_len

int64_t	_sessionrate

uint8_t	_version

uint8_t *	_product

int64_t	_targetrate

float	_ratefactor

bool	is_bigendian

std::vector< block_t >	blocks

Detailed Description

Definition at line 32 of file ptformat.h.

Constructor & Destructor Documentation

◆ PTFFormat()

PTFFormat::PTFFormat ( )

◆ ~PTFFormat()

PTFFormat::~PTFFormat ( )

Member Function Documentation

◆ audiofiles()

const std::vector<wav_t>& PTFFormat::audiofiles ( ) const

inline

Definition at line 213 of file ptformat.h.

◆ cleanup()

void PTFFormat::cleanup ( void )

private

◆ dump()

void PTFFormat::dump ( void )

private

◆ dump_block()

void PTFFormat::dump_block	(	struct block_t &	b,
		int	level
	)

private

◆ find_midiregion()

bool PTFFormat::find_midiregion	(	uint16_t	index,
		region_t &	rr
	)		const

inline

Definition at line 157 of file ptformat.h.

◆ find_miditrack()

bool PTFFormat::find_miditrack	(	uint16_t	index,
		track_t &	tt
	)		const

inline

Definition at line 143 of file ptformat.h.

◆ find_region()

bool PTFFormat::find_region	(	uint16_t	index,
		region_t &	rr
	)		const

inline

Definition at line 128 of file ptformat.h.

◆ find_track()

bool PTFFormat::find_track	(	uint16_t	index,
		track_t &	tt
	)		const

inline

Definition at line 114 of file ptformat.h.

◆ find_wav()

bool PTFFormat::find_wav	(	uint16_t	index,
		wav_t &	ww
	)		const

inline

Definition at line 171 of file ptformat.h.

◆ foundat()

int64_t PTFFormat::foundat	(	unsigned char *	haystack,
		uint64_t	n,
		const char *	needle
	)

private

◆ foundin()

bool PTFFormat::foundin	(	std::string const &	haystack,
		std::string const &	needle
	)

private

◆ free_all_blocks()

void PTFFormat::free_all_blocks ( void )

private

◆ free_block()

void PTFFormat::free_block ( struct block_t & b )

private

◆ gen_xor_delta()

uint8_t PTFFormat::gen_xor_delta	(	uint8_t	xor_value,
		uint8_t	mul,
		bool	negative
	)

private

◆ get_content_description()

const std::string PTFFormat::get_content_description ( uint16_t ctype )

private

◆ jumpback()

bool PTFFormat::jumpback	(	uint32_t *	currpos,
		unsigned char *	buf,
		const uint32_t	maxoffset,
		const unsigned char *	needle,
		const uint32_t	needlelen
	)

private

◆ jumpto()

bool PTFFormat::jumpto	(	uint32_t *	currpos,
		unsigned char *	buf,
		const uint32_t	maxoffset,
		const unsigned char *	needle,
		const uint32_t	needlelen
	)

private

◆ load()

int PTFFormat::load	(	std::string const &	path,
		int64_t	targetsr
	)

◆ midiregions()

const std::vector<region_t>& PTFFormat::midiregions ( ) const

inline

Definition at line 215 of file ptformat.h.

◆ miditracks()

const std::vector<track_t>& PTFFormat::miditracks ( ) const

inline

Definition at line 217 of file ptformat.h.

◆ parse()

int PTFFormat::parse ( void )

private

◆ parse_block_at()

bool PTFFormat::parse_block_at	(	uint32_t	pos,
		struct block_t *	b,
		struct block_t *	parent,
		int	level
	)

private

◆ parse_region_info()

void PTFFormat::parse_region_info	(	uint32_t	j,
		block_t &	blk,
		region_t &	r
	)

private

◆ parse_three_point()

void PTFFormat::parse_three_point	(	uint32_t	j,
		uint64_t &	start,
		uint64_t &	offset,
		uint64_t &	length
	)

private

◆ parse_version()

bool PTFFormat::parse_version ( )

private

◆ parseaudio()

bool PTFFormat::parseaudio ( void )

private

◆ parseblocks()

void PTFFormat::parseblocks ( void )

private

◆ parseheader()

bool PTFFormat::parseheader ( void )

private

◆ parsemidi()

bool PTFFormat::parsemidi ( void )

private

◆ parserest()

bool PTFFormat::parserest ( void )

private

◆ parsestring()

std::string PTFFormat::parsestring ( uint32_t pos )

private

◆ path()

const std::string& PTFFormat::path ( )

inline

Definition at line 211 of file ptformat.h.

◆ regionexistsin()

static bool PTFFormat::regionexistsin	(	std::vector< region_t > const &	reg,
		uint16_t	index
	)

inlinestatic

Definition at line 185 of file ptformat.h.

◆ regions()

const std::vector<region_t>& PTFFormat::regions ( ) const

inline

Definition at line 214 of file ptformat.h.

◆ sessionrate()

int64_t PTFFormat::sessionrate ( ) const

inline

Definition at line 210 of file ptformat.h.

◆ setrates()

void PTFFormat::setrates ( void )

private

◆ tracks()

const std::vector<track_t>& PTFFormat::tracks ( ) const

inline

Definition at line 216 of file ptformat.h.

◆ unxor()

int PTFFormat::unxor ( std::string const & path )

◆ unxored_data()

const unsigned char* PTFFormat::unxored_data ( ) const

inline

Definition at line 219 of file ptformat.h.

◆ unxored_size()

uint64_t PTFFormat::unxored_size ( ) const

inline

Definition at line 220 of file ptformat.h.

◆ version()

uint8_t PTFFormat::version ( ) const

inline

Definition at line 209 of file ptformat.h.

◆ wavexistsin()

static bool PTFFormat::wavexistsin	(	std::vector< wav_t > const &	wv,
		uint16_t	index
	)

inlinestatic

Definition at line 197 of file ptformat.h.

Member Data Documentation

◆ _audiofiles

std::vector<wav_t> PTFFormat::_audiofiles

private

Definition at line 224 of file ptformat.h.

◆ _len

uint64_t PTFFormat::_len

private

Definition at line 233 of file ptformat.h.

◆ _midiregions

std::vector<region_t> PTFFormat::_midiregions

private

Definition at line 226 of file ptformat.h.

◆ _miditracks

std::vector<track_t> PTFFormat::_miditracks

private

Definition at line 228 of file ptformat.h.

◆ _path

std::string PTFFormat::_path

private

Definition at line 230 of file ptformat.h.

◆ _product

uint8_t* PTFFormat::_product

private

Definition at line 236 of file ptformat.h.

◆ _ptfunxored

unsigned char* PTFFormat::_ptfunxored

private

Definition at line 232 of file ptformat.h.

◆ _ratefactor

float PTFFormat::_ratefactor

private

Definition at line 238 of file ptformat.h.

◆ _regions

std::vector<region_t> PTFFormat::_regions

private

Definition at line 225 of file ptformat.h.

◆ _sessionrate

int64_t PTFFormat::_sessionrate

private

Definition at line 234 of file ptformat.h.

◆ _targetrate

int64_t PTFFormat::_targetrate

private

Definition at line 237 of file ptformat.h.

◆ _tracks

std::vector<track_t> PTFFormat::_tracks

private

Definition at line 227 of file ptformat.h.

◆ _version

uint8_t PTFFormat::_version

private

Definition at line 235 of file ptformat.h.

◆ blocks

std::vector<block_t> PTFFormat::blocks

private

Definition at line 249 of file ptformat.h.

◆ is_bigendian

bool PTFFormat::is_bigendian

private

Definition at line 239 of file ptformat.h.

The documentation for this class was generated from the following file:

ptformat.h

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PTFFormat()

◆ ~PTFFormat()

Member Function Documentation

◆ audiofiles()

◆ cleanup()

◆ dump()

◆ dump_block()

◆ find_midiregion()

◆ find_miditrack()

◆ find_region()

◆ find_track()

◆ find_wav()

◆ foundat()

◆ foundin()

◆ free_all_blocks()

◆ free_block()

◆ gen_xor_delta()

◆ get_content_description()

◆ jumpback()

◆ jumpto()

◆ load()

◆ midiregions()

◆ miditracks()

◆ parse()

◆ parse_block_at()

◆ parse_region_info()

◆ parse_three_point()

◆ parse_version()

◆ parseaudio()

◆ parseblocks()

◆ parseheader()

◆ parsemidi()

◆ parserest()

◆ parsestring()

◆ path()

◆ regionexistsin()

◆ regions()

◆ sessionrate()

◆ setrates()

◆ tracks()

◆ unxor()

◆ unxored_data()

◆ unxored_size()

◆ version()

◆ wavexistsin()

Member Data Documentation

◆ _audiofiles

◆ _len

◆ _midiregions

◆ _miditracks

◆ _path

◆ _product

◆ _ptfunxored

◆ _ratefactor

◆ _regions

◆ _sessionrate

◆ _targetrate

◆ _tracks

◆ _version

◆ blocks

◆ is_bigendian