gigextract.cpp File Reference

#include <iostream>
#include <cstdlib>
#include <string.h>
#include <string>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <errno.h>
#include <dlfcn.h>
#include <audiofile.h>
#include "gig.h"

Go to the source code of this file.

Defines
#define	USE_DISK_STREAMING   1
#define	HASHED_READS_TEST   1
Typedefs
typedef map< unsigned int, bool >	OrderMap
Functions
string	Revision ()
void	PrintVersion ()
void	PrintUsage ()
void	ExtractSamples (gig::File *gig, char *destdir, OrderMap *ordered)
int	writeWav (const char *filename, void *samples, long samplecount, int channels, int bitdepth, long rate)
string	ToString (int i)
void	openAFlib (void)
void	closeAFlib (void)
int	main (int argc, char *argv[])
Variables
OrderMap *	pOrderedSamples = NULL
void *	hAFlib
AFfilesetup(*)	_afNewFileSetup (void)
void(*)	_afFreeFileSetup (AFfilesetup)
void(*)	_afInitChannels (AFfilesetup, int, int)
void(*)	_afInitSampleFormat (AFfilesetup, int, int, int)
void(*)	_afInitFileFormat (AFfilesetup, int)
void(*)	_afInitRate (AFfilesetup, int, double)
int(*)	_afWriteFrames (AFfilehandle, int, const void *, int)
AFfilehandle(*)	_afOpenFile (const char *, const char *, AFfilesetup)
int(*)	_afCloseFile (AFfilehandle file)

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Define Documentation

#define HASHED_READS_TEST   1

Definition at line 38 of file gigextract.cpp.

#define USE_DISK_STREAMING   1

Definition at line 32 of file gigextract.cpp.

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Typedef Documentation

typedef map<unsigned int, bool> OrderMap

Definition at line 73 of file gigextract.cpp.

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Function Documentation

void closeAFlib

(

void

)

Definition at line 344 of file gigextract.cpp.

References hAFlib.

Referenced by ExtractSamples().

void ExtractSamples	(	gig::File *	gig,
		char *	destdir,
		OrderMap *	ordered
	)

Definition at line 169 of file gigextract.cpp.

References DLS::Sample::BitDepth, DLS::Sample::Channels, closeAFlib(), gig::Sample::Compressed, DLS::Sample::FrameSize, gig::File::GetFirstSample(), gig::File::GetNextSample(), hAFlib, gig::Sample::LoadSampleData(), openAFlib(), DLS::Resource::pInfo, gig::Sample::Read(), gig::Sample::ReleaseSampleData(), DLS::Sample::SamplesPerSecond, DLS::Sample::SamplesTotal, ToString(), and writeWav().

Referenced by main().

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 99 of file gigextract.cpp.

References ExtractSamples(), pOrderedSamples, RIFF::Exception::PrintMessage(), PrintUsage(), and PrintVersion().

void openAFlib

(

void

)

Definition at line 326 of file gigextract.cpp.

References _afCloseFile, _afFreeFileSetup, _afInitChannels, _afInitFileFormat, _afInitRate, _afInitSampleFormat, _afNewFileSetup, _afOpenFile, _afWriteFrames, and hAFlib.

Referenced by ExtractSamples().

void PrintUsage

(

)

void PrintVersion

(

)

string Revision

(

)

string ToString

(

int

i

)

Definition at line 388 of file gigextract.cpp.

Referenced by ExtractSamples(), and writeWav().

int writeWav	(	const char *	filename,
		void *	samples,
		long	samplecount,
		int	channels,
		int	bitdepth,
		long	rate
	)

Definition at line 267 of file gigextract.cpp.

References _afCloseFile, _afFreeFileSetup, _afInitChannels, _afInitFileFormat, _afInitRate, _afInitSampleFormat, _afNewFileSetup, _afOpenFile, _afWriteFrames, and ToString().

Referenced by ExtractSamples().

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Variable Documentation

int(*) _afCloseFile(AFfilehandle file)

Definition at line 96 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void(*) _afFreeFileSetup(AFfilesetup)

Definition at line 89 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void(*) _afInitChannels(AFfilesetup, int, int)

Definition at line 90 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void(*) _afInitFileFormat(AFfilesetup, int)

Definition at line 92 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void(*) _afInitRate(AFfilesetup, int, double)

Definition at line 93 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void(*) _afInitSampleFormat(AFfilesetup, int, int, int)

Definition at line 91 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

AFfilesetup(*) _afNewFileSetup(void)

Definition at line 88 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

AFfilehandle(*) _afOpenFile(const char *, const char *, AFfilesetup)

Definition at line 95 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

int(*) _afWriteFrames(AFfilehandle, int, const void *, int)

Definition at line 94 of file gigextract.cpp.

Referenced by openAFlib(), and writeWav().

void* hAFlib

Definition at line 84 of file gigextract.cpp.

Referenced by closeAFlib(), ExtractSamples(), and openAFlib().

OrderMap* pOrderedSamples = NULL

Definition at line 74 of file gigextract.cpp.

Referenced by main().

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