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vtkFFMPEGWriter Class Reference

Uses the FFMPEG library to write video files. More...

#include <vtkFFMPEGWriter.h>

Inheritance diagram for vtkFFMPEGWriter:
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Collaboration diagram for vtkFFMPEGWriter:
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Public Types

typedef vtkGenericMovieWriter Superclass
 
- Public Types inherited from vtkGenericMovieWriter
enum  MovieWriterErrorIds {
  UserError = 40000, InitError, NoInputError, CanNotCompress,
  CanNotFormat, ChangedResolutionError
}
 
typedef vtkProcessObject Superclass
 
- Public Types inherited from vtkProcessObject
typedef vtkAlgorithm Superclass
 
- Public Types inherited from vtkAlgorithm
typedef vtkObject Superclass
 
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void Start ()
 
void Write ()
 
void End ()
 
virtual void SetQuality (int)
 
virtual int GetQuality ()
 
virtual void SetRate (int)
 
virtual int GetRate ()
 
virtual void SetBitRate (int)
 
virtual int GetBitRate ()
 
virtual void SetBitRateTolerance (int)
 
virtual int GetBitRateTolerance ()
 
- Public Member Functions inherited from vtkGenericMovieWriter
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetInput (vtkImageData *input)
 
virtual vtkImageDataGetInput ()
 
virtual void SetFileName (const char *)
 
virtual char * GetFileName ()
 
virtual int GetError ()
 
- Public Member Functions inherited from vtkProcessObject
void SqueezeInputArray ()
 
void RemoveAllInputs ()
 
vtkDataObject ** GetInputs ()
 
int GetNumberOfInputs ()
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 
virtual void SetNumberOfInputConnections (int port, int n)
 
- Public Member Functions inherited from vtkAlgorithm
int HasExecutive ()
 
vtkExecutiveGetExecutive ()
 
virtual void SetExecutive (vtkExecutive *executive)
 
virtual int ModifyRequest (vtkInformation *request, int when)
 
vtkInformationGetInputPortInformation (int port)
 
vtkInformationGetOutputPortInformation (int port)
 
int GetNumberOfInputPorts ()
 
int GetNumberOfOutputPorts ()
 
void UpdateProgress (double amount)
 
vtkInformationGetInputArrayInformation (int idx)
 
void RemoveAllInputs ()
 
vtkDataObjectGetOutputDataObject (int port)
 
int GetNumberOfInputConnections (int port)
 
int GetTotalNumberOfInputConnections ()
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 
virtual void Update ()
 
virtual void UpdateInformation ()
 
virtual void UpdateWholeExtent ()
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 
virtual double ComputePriority ()
 
virtual int ProcessRequest (vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
 
int ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, unsigned long *mtime)
 
virtual vtkInformationGetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
virtual void SetAbortExecute (int)
 
virtual int GetAbortExecute ()
 
virtual void AbortExecuteOn ()
 
virtual void AbortExecuteOff ()
 
virtual void SetProgress (double)
 
virtual double GetProgress ()
 
void SetProgressText (const char *ptext)
 
virtual char * GetProgressText ()
 
virtual unsigned long GetErrorCode ()
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 
vtkDataObjectGetInputDataObject (int port, int connection)
 
vtkAlgorithmOutputGetOutputPort (int index)
 
vtkAlgorithmOutputGetOutputPort ()
 
virtual void SetReleaseDataFlag (int)
 
virtual int GetReleaseDataFlag ()
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
int UpdateExtentIsEmpty (vtkDataObject *output)
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
 
virtual void DebugOff ()
 
unsigned char GetDebug ()
 
void SetDebug (unsigned char debugFlag)
 
virtual void Modified ()
 
virtual unsigned long GetMTime ()
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 
vtkCommandGetCommand (unsigned long tag)
 
void RemoveObserver (vtkCommand *)
 
void RemoveObservers (unsigned long event, vtkCommand *)
 
void RemoveObservers (const char *event, vtkCommand *)
 
int HasObserver (unsigned long event, vtkCommand *)
 
int HasObserver (const char *event, vtkCommand *)
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
int HasObserver (unsigned long event)
 
int HasObserver (const char *event)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 
int InvokeEvent (unsigned long event, void *callData)
 
int InvokeEvent (const char *event, void *callData)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 
virtual void Delete ()
 
virtual void FastDelete ()
 
void Print (ostream &os)
 
void SetReferenceCount (int)
 
void PrintRevisions (ostream &os)
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
int GetReferenceCount ()
 

Static Public Member Functions

static vtkFFMPEGWriterNew ()
 
static int IsTypeOf (const char *type)
 
static vtkFFMPEGWriterSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkGenericMovieWriter
static int IsTypeOf (const char *type)
 
static vtkGenericMovieWriterSafeDownCast (vtkObject *o)
 
static const char * GetStringFromErrorCode (unsigned long event)
 
- Static Public Member Functions inherited from vtkProcessObject
static int IsTypeOf (const char *type)
 
static vtkProcessObjectSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObject *o)
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 
static vtkInformationIntegerKeyINPUT_IS_OPTIONAL ()
 
static vtkInformationIntegerKeyINPUT_IS_REPEATABLE ()
 
static
vtkInformationInformationVectorKey
INPUT_REQUIRED_FIELDS ()
 
static
vtkInformationStringVectorKey
INPUT_REQUIRED_DATA_TYPE ()
 
static
vtkInformationInformationVectorKey
INPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKeyINPUT_PORT ()
 
static vtkInformationIntegerKeyINPUT_CONNECTION ()
 
static vtkInformationIntegerKeyPRESERVES_DATASET ()
 
static vtkInformationIntegerKeyPRESERVES_GEOMETRY ()
 
static vtkInformationIntegerKeyPRESERVES_BOUNDS ()
 
static vtkInformationIntegerKeyPRESERVES_TOPOLOGY ()
 
static vtkInformationIntegerKeyPRESERVES_ATTRIBUTES ()
 
static vtkInformationIntegerKeyPRESERVES_RANGES ()
 
- Static Public Member Functions inherited from vtkObject
static int IsTypeOf (const char *type)
 
static vtkObjectSafeDownCast (vtkObject *o)
 
static vtkObjectNew ()
 
static void BreakOnError ()
 
static void SetGlobalWarningDisplay (int val)
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static int IsTypeOf (const char *name)
 
static vtkObjectBaseNew ()
 

Protected Member Functions

 vtkFFMPEGWriter ()
 
 ~vtkFFMPEGWriter ()
 
- Protected Member Functions inherited from vtkGenericMovieWriter
 vtkGenericMovieWriter ()
 
 ~vtkGenericMovieWriter ()
 
- Protected Member Functions inherited from vtkProcessObject
void SetNumberOfInputs (int num)
 
virtual void SetNthInput (int num, vtkDataObject *input)
 
virtual void AddInput (vtkDataObject *input)
 
virtual void RemoveInput (vtkDataObject *input)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
virtual int FillInputPortInformation (int, vtkInformation *)
 
virtual int FillOutputPortInformation (int, vtkInformation *)
 
void AddInputInternal (vtkDataObject *input)
 
void RemoveInputInternal (vtkDataObject *input)
 
void SetupInputs ()
 
 vtkProcessObject ()
 
 ~vtkProcessObject ()
 
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 
 ~vtkAlgorithm ()
 
virtual void SetNumberOfInputPorts (int n)
 
virtual void SetNumberOfOutputPorts (int n)
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 
virtual vtkExecutiveCreateDefaultExecutive ()
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 
virtual void SetErrorCode (unsigned long)
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
virtual ~vtkObject ()
 
virtual void RegisterInternal (vtkObjectBase *, int check)
 
virtual void UnRegisterInternal (vtkObjectBase *, int check)
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &os)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkFFMPEGWriterInternal * Internals
 
int Initialized
 
int Quality
 
int Rate
 
int BitRate
 
int BitRateTolerance
 
- Protected Attributes inherited from vtkGenericMovieWriter
char * FileName
 
int Error
 
- Protected Attributes inherited from vtkProcessObject
int NumberOfInputs
 
int NumberOfRequiredInputs
 
vtkDataObject ** Inputs
 
- Protected Attributes inherited from vtkAlgorithm
vtkInformationInformation
 
double Progress
 
char * ProgressText
 
unsigned long ErrorCode
 
- Protected Attributes inherited from vtkObject
unsigned char Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
int AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 
- Friends inherited from vtkObject

Detailed Description

Uses the FFMPEG library to write video files.

vtkFFMPEGWriter is an adapter that allows VTK to use the LGPL'd FFMPEG library to write movie files. FFMPEG can create a variety of multimedia file formats and can use a variety of encoding algorithms (codecs). This class creates .avi files containing MP43 encoded video without audio.

The FFMPEG multimedia library source code can be obtained from the sourceforge web site at http://ffmpeg.sourceforge.net/download.php or is a tarball along with installation instructions at http://www.vtk.org/files/support/ffmpeg_source.tar.gz

Tests:
vtkFFMPEGWriter (Tests)

Definition at line 41 of file vtkFFMPEGWriter.h.

Member Typedef Documentation

Definition at line 45 of file vtkFFMPEGWriter.h.

Constructor & Destructor Documentation

vtkFFMPEGWriter::vtkFFMPEGWriter ( )
protected
vtkFFMPEGWriter::~vtkFFMPEGWriter ( )
protected

Member Function Documentation

static vtkFFMPEGWriter* vtkFFMPEGWriter::New ( )
static
virtual const char* vtkFFMPEGWriter::GetClassName ( )
virtual

Reimplemented from vtkGenericMovieWriter.

static int vtkFFMPEGWriter::IsTypeOf ( const char *  type)
static
virtual int vtkFFMPEGWriter::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkGenericMovieWriter.

static vtkFFMPEGWriter* vtkFFMPEGWriter::SafeDownCast ( vtkObject o)
static
void vtkFFMPEGWriter::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkProcessObject.

void vtkFFMPEGWriter::Start ( )
virtual

These methods start writing an Movie file, write a frame to the file and then end the writing process.

Implements vtkGenericMovieWriter.

void vtkFFMPEGWriter::Write ( )
virtual

These methods start writing an Movie file, write a frame to the file and then end the writing process.

Implements vtkGenericMovieWriter.

void vtkFFMPEGWriter::End ( )
virtual

These methods start writing an Movie file, write a frame to the file and then end the writing process.

Implements vtkGenericMovieWriter.

virtual void vtkFFMPEGWriter::SetQuality ( int  )
virtual

Set/Get the compression quality. 0 means worst quality and smallest file size 2 means best quality and largest file size

virtual int vtkFFMPEGWriter::GetQuality ( )
virtual

Set/Get the compression quality. 0 means worst quality and smallest file size 2 means best quality and largest file size

virtual void vtkFFMPEGWriter::SetRate ( int  )
virtual

Set/Get the frame rate, in frame/s.

virtual int vtkFFMPEGWriter::GetRate ( )
virtual

Set/Get the frame rate, in frame/s.

virtual void vtkFFMPEGWriter::SetBitRate ( int  )
virtual

Set/Get the bit-rate

virtual int vtkFFMPEGWriter::GetBitRate ( )
virtual

Set/Get the bit-rate

virtual void vtkFFMPEGWriter::SetBitRateTolerance ( int  )
virtual

Set/Get the bit-rate tolerance

virtual int vtkFFMPEGWriter::GetBitRateTolerance ( )
virtual

Set/Get the bit-rate tolerance

Member Data Documentation

vtkFFMPEGWriterInternal* vtkFFMPEGWriter::Internals
protected

Definition at line 85 of file vtkFFMPEGWriter.h.

int vtkFFMPEGWriter::Initialized
protected

Definition at line 87 of file vtkFFMPEGWriter.h.

int vtkFFMPEGWriter::Quality
protected

Definition at line 88 of file vtkFFMPEGWriter.h.

int vtkFFMPEGWriter::Rate
protected

Definition at line 89 of file vtkFFMPEGWriter.h.

int vtkFFMPEGWriter::BitRate
protected

Definition at line 90 of file vtkFFMPEGWriter.h.

int vtkFFMPEGWriter::BitRateTolerance
protected

Definition at line 91 of file vtkFFMPEGWriter.h.


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