cx::VideoRecorderSaveThread Class Reference

#include <cxSavingVideoRecorder.h>

Inheritance diagram for cx::VideoRecorderSaveThread:

Classes
struct	DataType

Public Member Functions
	VideoRecorderSaveThread (QObject *parent, QString saveFolder, QString prefix, bool compressed, bool writeColor)
virtual	~VideoRecorderSaveThread ()
QString	addData (double timestamp, vtkImageDataPtr data)
void	stop ()
void	cancel ()

Protected Member Functions
virtual void	run ()
void	writeQueue ()
bool	openTimestampsFile ()
bool	closeTimestampsFile ()
void	write (DataType data)

Protected Attributes
QString	mSaveFolder
QString	mPrefix
int	mImageIndex
std::list< DataType >	mPendingData
QMutex	mMutex
	protects the mPendingData More...
bool	mStop
bool	mCancel
QFile	mTimestampsFile
bool	mCompressed
bool	mWriteColor

Detailed Description

Class that saves vtkImageData continously to file.

The data are saved as separate files in the saveSolder, using prefix as a common filename component:

A single file named <prefix>.fts containing N lines with timestamps is written. A sequence of N files named <prefix>_i.mhd (0<i<N) and corresponding .raw files are written.

If stop() is called, the thread will continue to write all remaining data, then close files and return from run().

Note: quit() will not work on this thread, use stop() instead.

Date

Dwc 2, 2012

Author

christiana

Definition at line 68 of file cxSavingVideoRecorder.h.

Constructor & Destructor Documentation

cx::VideoRecorderSaveThread::VideoRecorderSaveThread	(	QObject *	parent,
		QString	saveFolder,
		QString	prefix,
		bool	compressed,
		bool	writeColor
	)

Create the thread object, set folder to save to.

Definition at line 56 of file cxSavingVideoRecorder.cpp.

cx::VideoRecorderSaveThread::~VideoRecorderSaveThread ( )

virtual

Definition at line 71 of file cxSavingVideoRecorder.cpp.

Member Function Documentation

QString cx::VideoRecorderSaveThread::addData	(	double	timestamp,
		vtkImageDataPtr	data
	)

Add data to be saved.

Definition at line 75 of file cxSavingVideoRecorder.cpp.

void cx::VideoRecorderSaveThread::cancel

(

)

Definition at line 99 of file cxSavingVideoRecorder.cpp.

bool cx::VideoRecorderSaveThread::closeTimestampsFile ( )

protected

Definition at line 116 of file cxSavingVideoRecorder.cpp.

bool cx::VideoRecorderSaveThread::openTimestampsFile ( )

protected

Definition at line 105 of file cxSavingVideoRecorder.cpp.

void cx::VideoRecorderSaveThread::run ( )

protectedvirtual

Save the images to disk

Definition at line 177 of file cxSavingVideoRecorder.cpp.

void cx::VideoRecorderSaveThread::stop

(

)

Definition at line 94 of file cxSavingVideoRecorder.cpp.

void cx::VideoRecorderSaveThread::write ( VideoRecorderSaveThread::DataType  data )

protected

Definition at line 130 of file cxSavingVideoRecorder.cpp.

void cx::VideoRecorderSaveThread::writeQueue ( )

protected

Write all pending images to file.

Definition at line 158 of file cxSavingVideoRecorder.cpp.

Member Data Documentation

bool cx::VideoRecorderSaveThread::mCancel

protected

Definition at line 97 of file cxSavingVideoRecorder.h.

bool cx::VideoRecorderSaveThread::mCompressed

protected

Definition at line 99 of file cxSavingVideoRecorder.h.

int cx::VideoRecorderSaveThread::mImageIndex

protected

Definition at line 93 of file cxSavingVideoRecorder.h.

QMutex cx::VideoRecorderSaveThread::mMutex

protected

protects the mPendingData

Definition at line 95 of file cxSavingVideoRecorder.h.

std::list<DataType> cx::VideoRecorderSaveThread::mPendingData

protected

Definition at line 94 of file cxSavingVideoRecorder.h.

QString cx::VideoRecorderSaveThread::mPrefix

protected

Definition at line 92 of file cxSavingVideoRecorder.h.

QString cx::VideoRecorderSaveThread::mSaveFolder

protected

Definition at line 91 of file cxSavingVideoRecorder.h.

bool cx::VideoRecorderSaveThread::mStop

protected

Definition at line 96 of file cxSavingVideoRecorder.h.

QFile cx::VideoRecorderSaveThread::mTimestampsFile

protected

Definition at line 98 of file cxSavingVideoRecorder.h.

bool cx::VideoRecorderSaveThread::mWriteColor

protected

Definition at line 100 of file cxSavingVideoRecorder.h.

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

• /media/jenkins/slave_fs/ws/osr/TGT/ubuntu.12.04.x64/CX/CX/source/resource/core/usReconstructionTypes/cxSavingVideoRecorder.h
• /media/jenkins/slave_fs/ws/osr/TGT/ubuntu.12.04.x64/CX/CX/source/resource/core/usReconstructionTypes/cxSavingVideoRecorder.cpp