mxfsplit.cpp File Reference

Splitter (linear sequential unwrap program) for MXFLib. More...

#include "mxflib/mxflib.h"
#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <map>
#include <stdarg.h>

Namespaces
namespace	mxflib
Classes
struct	StreamFile
class	RawFileSink
	EssenceSink that writes a raw file to the currently open file. More...
class	WaveFileSink
	EssenceSink that writes a wave file to the currently open file. More...
Defines
#define	MAX_DUMPSIZE   128
Typedefs
typedef map< string, StreamFile >	FileMap
typedef list< std::string >	DMFileList
	DM Dictionaries.
typedef std::map< UInt32, EssenceInfo >	EssenceInfoMap
	Map of EssenceInfo structures indexed by BodySID.
Functions
static void	DumpObject (MDObjectPtr Object, std::string Prefix)
	Dump an object and any physical or logical children.
static void	DumpHeader (PartitionPtr ThisPartition)
static void	DumpIndex (PartitionPtr ThisPartition)
static void	DumpBody (PartitionPtr ThisPartition)
static void	WriteWaveHeader (FileHandle File, Int16 Channels, UInt32 SamplesPerSec, UInt16 BitsPerSample, UInt32 DataSize)
	Write a basic wave fle header.
static bool	UpdateWaveLengths (FileHandle File)
	Update the lengths in the header of the specified wave file.
bool	BuildEssenceInfo (MXFFilePtr &File, EssenceInfoMap &EssenceLookup)
	Build an EssenceInfoMap for the essence in a given file.
int	main_process (int argc, char *argv[])
	Do the main processing (less any pause before exit).
int	main (int argc, char *argv[])
	Do the main processing and pause if required.
void	warning (const char *Fmt,...)
	Display a warning message.
void	error (const char *Fmt,...)
	Display an error message.
Variables
int	Verbose = 0
	Debug flag for KLVLib.
static bool	Quiet = false
	Debug flag for MXFLib.
static bool	DebugMode = false
static bool	DumpAllHeader = false
static bool	SplitIndex = false
static bool	SplitGC = false
static bool	SplitWave = false
static bool	SplitMono = false
static bool	SplitStereo = false
static bool	SplitParts = false
static bool	FullIndex = false
static bool	DumpExtraneous = false
FileMap	theStreams
	Output Streams.
DMFileList	DMDicts
EssenceInfoMap	EssenceLookup
	The map of essence info for this file.
bool	PauseBeforeExit = false
	Should we pause before exit?

---

Detailed Description

Splitter (linear sequential unwrap program) for MXFLib.

Version:

Id

mxfsplit.cpp,v 1.20 2006/09/02 14:04:17 matt-beard Exp

---

Define Documentation

#define MAX_DUMPSIZE   128

---

Typedef Documentation

typedef list<std::string> DMFileList

DM Dictionaries.

typedef std::map<UInt32, EssenceInfo> EssenceInfoMap [static]

Map of EssenceInfo structures indexed by BodySID.

typedef map<string, StreamFile> FileMap

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Function Documentation

bool BuildEssenceInfo	(	MXFFilePtr &	File,
		EssenceInfoMap &	EssenceLookup
	)

Build an EssenceInfoMap for the essence in a given file.

Returns:

True if al OK, else false

static void DumpBody

(

PartitionPtr

ThisPartition

)

[static]

static void DumpHeader

(

PartitionPtr

ThisPartition

)

[static]

static void DumpIndex

(

PartitionPtr

ThisPartition

)

[static]

void DumpObject	(	MDObjectPtr	Object,
		std::string	Prefix
	)			[static]

Dump an object and any physical or logical children.

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

Do the main processing and pause if required.

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

Do the main processing (less any pause before exit).

bool UpdateWaveLengths

(

FileHandle

File

)

[static]

Update the lengths in the header of the specified wave file.

Returns:

true if updated OK

"RIFF"

"WAVE"

"fmt "

"data"

Buffer for working values

void WriteWaveHeader	(	FileHandle	File,
		Int16	Channels,
		UInt32	SamplesPerSec,
		UInt16	BitsPerSample,
		UInt32	DataSize = 0
	)			[static]

Write a basic wave fle header.

"RIFF"

"WAVE"

"fmt "

"data"

Buffer big enough to hold a basic Wave Header

Walking buffer pointer

---

Variable Documentation

bool DebugMode = false [static]

MDObjectPtr Descriptor

DMFileList DMDicts

bool DumpAllHeader = false [static]

bool DumpExtraneous = false [static]

EssenceInfoMap EssenceLookup [static]

The map of essence info for this file.

bool FullIndex = false [static]

PackagePtr Package

UMIDPtr PackageID

bool PauseBeforeExit = false

Should we pause before exit?

bool Quiet = false [static]

Debug flag for MXFLib.

bool SplitGC = false [static]

bool SplitIndex = false [static]

bool SplitMono = false [static]

bool SplitParts = false [static]

bool SplitStereo = false [static]

bool SplitWave = false [static]

FileMap theStreams

Output Streams.

int Verbose = 0

Debug flag for KLVLib.

---