Dirac - A Video Codec
Created by the British Broadcasting Corporation.
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38 #ifndef _MOTION_COLOUR_ARROWS_H_
39 #define _MOTION_COLOUR_ARROWS_H_
void DrawLegend()
Draws power bar legend representing motion vector size.
TwoDArray< MVector > MvArray
MvArray is a two-D array of MVectors.
Definition: motion.h:186
A class for encapsulating all the data relating to a picture.
Definition: picture.h:51
Class to carry out overlay of motion vectors as coloured arrows.
Definition: motion_colour_arrows.h:51
Class to carry out the overlay of motion vectors represented by arrows.
Definition: motion_arrows.h:52
Class encapsulating parameters for drawing the picture.
Definition: draw_overlay.h:55
Definition: draw_overlay.h:50
void DrawBlock(int, int)
Calls DrawMotionArrows::DrawArrow() then colours blocks.
~DrawMotionColourArrows()
Destructor.
int m_mv_clip
Clip value for maximum motion vector size.
Definition: motion_colour_arrows.h:78
DrawMotionColourArrows(Picture &, DrawPictureMotionParams &, const MvArray &, int, int)
Constructor.
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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