dirac::MotionCompensator Class Reference

Motion compensator class. More...

#include <mot_comp.h>

List of all members.

Public Member Functions
	MotionCompensator (const CodecParams &cp, const AddOrSub direction)
	Constructor.
	~MotionCompensator ()
	Destructor.
void	CompensateFrame (FrameBuffer &my_buffer, int fnum, const MvData &mv_data)
	Compensate a frame.

---

Detailed Description

Motion compensator class.

Motion compensator class, for doing motion compensation with two references and overlapped blocks, using raised-cosine roll-off.

Definition at line 64 of file mot_comp.h.

---

Constructor & Destructor Documentation

MotionCompensator::MotionCompensator (  const CodecParams &  cp, const AddOrSub  direction )

Constructor. Constructor initialises using codec parameters. Definition at line 57 of file mot_comp.cpp.

---

Member Function Documentation

void MotionCompensator::CompensateFrame (  FrameBuffer &  my_buffer, int  fnum, const MvData &  mv_data )

Compensate a frame. Perform motion compensated addition/subtraction on a frame using parameters Parameters: fnum  number of frame in the frame buffer to be compensated my_buffer  the FrameBuffer object containing the frame and the reference frames ` mv_data  the motion vector data Definition at line 77 of file mot_comp.cpp. References dirac::FrameParams::CFormat(), dirac::FrameParams::FSort(), dirac::Frame::GetFparams(), dirac::FrameBuffer::GetFrame(), and dirac::FrameParams::Refs(). Referenced by dirac::FrameCompressor::Compress(), and dirac::FrameDecompressor::Decompress().

---

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

• C:/guliverkli/src/filters/parser/diracsplitter/libdirac/libdirac_common/mot_comp.h
• C:/guliverkli/src/filters/parser/diracsplitter/libdirac/libdirac_common/mot_comp.cpp

---