PUBLIC

DPIImageBaseV4LBodyC::DPIImageBaseV4LBodyC(const StringC &,const type_info &,const ImageRectangleC &,int) DPIImageBaseV4LBodyC::DPIImageBaseV4LBodyC(const StringC &,const type_info &,bool,int) DPIImageBaseV4LBodyC::~DPIImageBaseV4LBodyC(void) DPIImageBaseV4LBodyC::Open(const StringC &,const type_info &,const ImageRectangleC &) DPIImageBaseV4LBodyC::Open1(int,const type_info &,const ImageRectangleC &) DPIImageBaseV4LBodyC::Close(void) DPIImageBaseV4LBodyC::NextPre(void) DPIImageBaseV4LBodyC::NextPost(void) DPIImageBaseV4LBodyC::NextFrame(ImageC &) DPIImageBaseV4LBodyC::NextFrame(ImageC &) DPIImageBaseV4LBodyC::NextFrame(ImageC &) DPIImageBaseV4LBodyC::NextFrame(ImageC &) DPIImageBaseV4LBodyC::SetupPhilips(void)

DPIImageV4LBodyC

enum SourceTypeT { SOURCE_UNKNOWN, SOURCE_USBWEBCAM_PHILIPS } ;

SourceTypeT sourceType;

ImageRectangleC maxRect;

Maximum size of grabber rectangle.

ImageRectangleC rect;

Requested size of grabber rectangle.

int palette;

Current palette mode.

int fd;

ByteT * buffer;

ByteT * buf_grey;

ByteT * buf_u;

ByteT * buf_v;

int bufLen;

bool half;

Attempt to get half size images?

bool memmap;

Use memory mapping.

SArray1dC frameOffsets;

int bufNo;

int channel;

DPIImageBaseV4LBodyC(const StringC & dev,const type_info & npixType,const ImageRectangleC & nrect,int channel = - 1)

Constructor.

DPIImageBaseV4LBodyC(const StringC & dev,const type_info & npixType,bool half,int channel = - 1)

Constructor.

~DPIImageBaseV4LBodyC()

Destructor.

bool Open(const StringC & dev,const type_info & npixType,const ImageRectangleC & nrect)

Open a video for linux device.

bool Open1(int nfd,const type_info & npixType,const ImageRectangleC & nrect)

Open a video for linux 1 device.

bool Close()

Close connection to meteor.

bool NextPre()

Pre next frame capture.

bool NextPost()

Post next frame capture.

bool NextFrame(ImageC<ByteYUV422ValueC> & ret)

Get next YUV frame from grabber.

bool NextFrame(ImageC<ByteYUVValueC> & ret)

Get next YUV frame from grabber.

bool NextFrame(ImageC<ByteRGBValueC> & ret)

Get next RGB frame from grabber.

bool NextFrame(ImageC<ByteT> & ret)

Get next grey level frame from grabber.

bool SetupPhilips()

Setup a philips webcam.