PUBLIC

DPImageYUVBaseBodyC::DPImageYUVBaseBodyC(const Index2dC &) DPImageYUVBaseBodyC::SetupForVariant(const StringC &) DPImageYUVBaseBodyC::SetupForVariant(const Index2dC &) DPImageYUVBaseBodyC::CalcOffset(UIntT) const DPImageYUVBaseBodyC::CalcOffset(IntT) const DPImageYUVBaseBodyC::SetSequenceSize(UIntT) DPImageYUVBaseBodyC::SeqSize(void) const DPImageYUVBaseBodyC::is_odd(IndexT)

DPImageYUVBaseBodyC
Basic information about a cif file
include	"amma/Image/ImgIOyuv.hh"
User Level:	Default
Library:	VidIO
Example:	exImgSeq.cc
Section:	Image.Image IO
In Scope:	std

Derived Classes:

DPIImageYUVBodyC
DPOImageYUVBodyC

ImageRectangleC rect;

Size of YUV variant. Origin 0,0

UIntT frameSize;

Size of one frame in bytes.

UIntT frameNo;

Current frameno.

UIntT seqSize;

Number of frames in sequence, ((UIntT) -1) if unknown

DPImageYUVBaseBodyC(const Index2dC & size = Index2dC(576,720))

Constructor.
This constructs with the basic yuv format.

BooleanT SetupForVariant(const StringC & suffix)

Setup for cif variant.
str should be one of : sqcif,qcif,cif,4cif,16cif

BooleanT SetupForVariant(const Index2dC & size)

Setup for cif variant.
Where size in the size of the Y image.

UIntT CalcOffset(UIntT frameNo) const

Calculate the offset of a frame.

IntT CalcOffset(IntT frameNo) const

Calculate the offset of a frame.

void SetSequenceSize(UIntT val)

Set the sequence size.

UIntT SeqSize() const

Get the sequence size.

BooleanT is_odd(IndexT x)

Is an index odd ?