SidDatabase Class Reference

#include <SidDatabase.h>

Public Member Functions
bool	open (const char *filename)
void	close ()
int_least32_t	length (SidTune &tune)
int_least32_t	length (const char *md5, unsigned int song)
int_least32_t	lengthMs (SidTune &tune)
int_least32_t	lengthMs (const char *md5, unsigned int song)
const char *	error () const

Detailed Description

SidDatabase An utility class to deal with the songlength DataBase.

Member Function Documentation

close()

void SidDatabase::close

(

)

Close the songlength DataBase.

error()

const char* SidDatabase::error ( ) const

inline

Get descriptive error message.

length() [1/2]

int_least32_t SidDatabase::length	(	const char *	md5,
		unsigned int	song
	)

Get the length of the selected subtune.

Parameters

md5	the md5 hash of the tune.
song	the subtune.

Returns

tune length in seconds, -1 in case of errors.

length() [2/2]

int_least32_t SidDatabase::length

(

SidTune &

tune

)

Get the length of the current subtune. The hash is obtained with a specific MD5 calculation (old format).

Parameters

tune	the SID tune

Returns

tune length in seconds, -1 in case of errors.

lengthMs() [1/2]

int_least32_t SidDatabase::lengthMs	(	const char *	md5,
		unsigned int	song
	)

Get the length of the selected subtune.

Parameters

md5	the md5 hash of the tune.
song	the subtune.

Returns

tune length in milliseconds, -1 in case of errors.

lengthMs() [2/2]

int_least32_t SidDatabase::lengthMs

(

SidTune &

tune

)

Get the length of the current subtune. The hash is based on the full content (new format).

Parameters

tune	the SID tune

Returns

tune length in milliseconds, -1 in case of errors.

open()

bool SidDatabase::open

(

const char *

filename

)

Open the songlength DataBase.

Parameters

filename

songlengthDB file name with full path.

Returns

false in case of errors, true otherwise.

---

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

• SidDatabase.h
• SidDatabase.cpp