Fawkes API  Fawkes Development Version
rectinfo_lut_block.h
1 
2 /***************************************************************************
3  * rectinfo_lut_block.h - Rectification info block for 16x16 LUT
4  *
5  * Created: Wed Oct 31 14:41:10 2007
6  * Copyright 2007 Tim Niemueller [www.niemueller.de]
7  *
8  ****************************************************************************/
9 
10 /* This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version. A runtime exception applies to
14  * this software (see LICENSE.GPL_WRE file mentioned below for details).
15  *
16  * This program is distributed in the hope that it will be useful,
17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19  * GNU Library General Public License for more details.
20  *
21  * Read the full text in the LICENSE.GPL_WRE file in the doc directory.
22  */
23 
24 #ifndef _FIREVISION_FVUTILS_RECTIFICATION_RECTINFO_LUT_BLOCK_H_
25 #define _FIREVISION_FVUTILS_RECTIFICATION_RECTINFO_LUT_BLOCK_H_
26 
27 #include <fvutils/rectification/rectinfo_block.h>
28 
29 namespace firevision {
30 
32 {
33 public:
34  RectificationLutInfoBlock(uint16_t width, uint16_t height, uint8_t camera);
36 
37  void set_mapping(uint16_t x, uint16_t y, uint16_t to_x, uint16_t to_y);
38  virtual void mapping(uint16_t x, uint16_t y, uint16_t *to_x, uint16_t *to_y);
39 
40  uint16_t pixel_width();
41  uint16_t pixel_height();
42 
44 
45 private:
46  rectinfo_lut_16x16_block_header_t *_lut_block_header;
47  rectinfo_lut_16x16_entry_t * _lut_data;
48 };
49 
50 } // end namespace firevision
51 
52 #endif
uint16_t pixel_width()
Get width of the LUT.
Recitification Lookup Table Block.
Block header for rectification LUTs wit 16-bit values.
Definition: rectinfo.h:125
FireVision File Format data block.
Definition: fvfile_block.h:33
RectificationLutInfoBlock(uint16_t width, uint16_t height, uint8_t camera)
Constructor.
Data type used to build a rectification LUT.
Definition: rectinfo.h:140
virtual void mapping(uint16_t x, uint16_t y, uint16_t *to_x, uint16_t *to_y)
Get mapping (to_x, to_y) for (x, y).
uint16_t pixel_height()
Get height the LUT.
Rectification info block.
void set_mapping(uint16_t x, uint16_t y, uint16_t to_x, uint16_t to_y)
Set mapping.
rectinfo_lut_16x16_entry_t * lut_data()
Get raw LUT data.
uint8_t camera() const
Get block camera identifier.